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          [38;5;6m [38;5;5m10:58:12.11 [0m
[38;5;6m [38;5;5m10:58:12.13 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m10:58:12.21 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m10:58:12.22 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m10:58:12.31 [0m
[38;5;6m [38;5;5m10:58:12.32 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m10:58:12.71 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m10:58:13.03 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m10:58:13.21 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m10:58:13.41 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::4553 10.242.69.83, will use fd00:100::4553
[38;5;6m [38;5;5m10:58:13.62 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::4553 10.242.69.83, will use fd00:100::4553
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[38;5;6m [38;5;5m10:58:33.22 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **

[38;5;6m [38;5;5m10:58:33.41 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-08-03T10:59:12,410][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2021-08-03T10:59:12,412][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] JVM home [/opt/bitnami/java]
[2021-08-03T10:59:12,413][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] JVM arguments [-Xshare:auto, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=SPI,COMPAT, -Xms128m, -Xmx128m, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Djava.io.tmpdir=/tmp/elasticsearch-18218435662585320247, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2021-08-03T10:59:31,610][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [aggs-matrix-stats]
[2021-08-03T10:59:31,612][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [analysis-common]
[2021-08-03T10:59:31,612][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [geo]
[2021-08-03T10:59:31,613][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-common]
[2021-08-03T10:59:31,614][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-geoip]
[2021-08-03T10:59:31,614][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-user-agent]
[2021-08-03T10:59:31,615][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [kibana]
[2021-08-03T10:59:31,616][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-expression]
[2021-08-03T10:59:31,617][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-mustache]
[2021-08-03T10:59:31,710][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-painless]
[2021-08-03T10:59:31,711][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [mapper-extras]
[2021-08-03T10:59:31,711][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [parent-join]
[2021-08-03T10:59:31,712][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [percolator]
[2021-08-03T10:59:31,712][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [rank-eval]
[2021-08-03T10:59:31,713][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [reindex]
[2021-08-03T10:59:31,714][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [repository-url]
[2021-08-03T10:59:31,715][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [tasks]
[2021-08-03T10:59:31,716][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [transport-netty4]
[2021-08-03T10:59:31,717][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded plugin [repository-s3]
[2021-08-03T10:59:32,718][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.67:/dockerdata-nfs/dev/elastic-master-2)]], net usable_space [180.8gb], net total_space [195.8gb], types [nfs4]
[2021-08-03T10:59:32,719][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-08-03T10:59:33,510][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] node name [dev-sdnrdb-master-1], node ID [4ihV60LgTyC_TyWktjoRLQ], cluster name [sdnrdb-cluster]
[2021-08-03T11:00:22,411][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-1] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2021-08-03T11:00:23,414][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-1] using discovery type [zen] and seed hosts providers [settings]
[2021-08-03T11:00:28,014][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-1] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-08-03T11:00:30,522][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] initialized
[2021-08-03T11:00:30,523][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] starting ...
[2021-08-03T11:00:32,222][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-1] publish_address {[fd00:100::4553]:9300}, bound_addresses {[::]:9300}
[2021-08-03T11:00:33,713][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.69.83:9300, remoteAddress=/10.242.69.222:59316}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:00:34,011][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.69.83:9300, remoteAddress=/10.242.27.217:59508}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:00:34,567][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.69.83:9300, remoteAddress=/10.242.69.222:59350}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:00:34,910][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.69.83:9300, remoteAddress=/10.242.27.217:59540}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:00:35,611][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.69.83:9300, remoteAddress=/10.242.69.222:59370}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:00:35,835][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.69.83:9300, remoteAddress=/10.242.27.217:59556}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:00:36,323][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-1] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-08-03T11:00:46,516][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:00:56,520][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:01:06,524][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:01:07,629][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:45de/fd00:100:0:0:0:0:0:45de:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:01:16,527][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:01:26,530][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:01:36,533][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:01:38,515][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:497) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:45de/fd00:100:0:0:0:0:0:45de:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:01:46,536][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:01:56,540][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:02:06,545][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:02:09,471][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:45de/fd00:100:0:0:0:0:0:45de:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:02:16,549][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:02:20,767][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:02:26,551][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:02:36,553][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:02:40,485][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:02:46,555][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:02:51,491][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:02:56,558][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:03:06,563][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:03:11,498][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:03:16,568][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:03:22,502][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:03:26,572][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:03:36,611][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:03:41,515][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:03:46,615][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:03:52,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:03:56,618][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:04:06,622][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:04:11,620][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:04:16,626][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:04:23,535][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:04:26,630][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:04:36,633][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:04:42,541][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:04:46,636][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:04:54,545][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:04:56,638][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:05:06,640][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:05:12,553][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:05:16,643][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:05:24,559][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:05:26,649][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:05:36,653][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:05:36,917][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-1] timed out while waiting for initial discovery state - timeout: 5m
[2021-08-03T11:05:37,020][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-1] publish_address {[fd00:100::4553]:9200}, bound_addresses {[::]:9200}
[2021-08-03T11:05:37,110][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] started
[2021-08-03T11:05:42,570][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:45de/fd00:100:0:0:0:0:0:45de:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:05:46,711][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:05:54,576][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:05:56,714][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:06:06,717][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:06:12,620][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:06:16,720][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:06:24,594][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:06:26,723][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:06:36,726][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:06:43,597][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:06:46,728][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:06:55,603][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:06:56,731][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:07:06,734][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:07:13,607][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:07:16,738][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:07:26,619][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:07:26,741][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:07:36,743][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:07:44,619][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:07:46,745][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:07:56,748][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:07:57,626][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:08:06,751][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:08:15,649][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:08:16,753][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:08:26,756][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:08:27,657][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:08:36,759][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:08:45,661][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:08:46,763][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:08:56,765][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:08:58,664][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:09:06,769][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:09:15,711][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:09:16,772][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:09:26,774][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:09:28,675][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:09:36,776][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:09:46,733][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:09:46,778][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:09:56,781][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:09:58,739][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:10:06,787][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:10:16,752][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:10:16,792][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:10:26,799][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:10:28,751][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:10:36,803][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:10:46,772][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:10:46,807][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:10:56,809][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:10:58,777][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:11:06,813][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:11:16,817][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:11:16,845][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:11:26,822][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:11:28,871][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:11:36,824][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:11:46,828][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:11:46,923][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:11:56,835][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:11:59,876][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:12:06,838][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:12:16,844][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:12:17,915][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:12:26,849][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:12:29,917][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:12:36,854][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:12:46,858][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:12:47,942][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:12:56,864][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:13:00,020][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:e647/fd00:100:0:0:0:0:0:e647:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:13:06,868][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:13:16,872][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:13:18,051][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:13:26,874][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:13:30,114][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:13:36,877][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:13:46,881][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:13:49,053][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:13:56,886][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:14:01,058][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:14:06,892][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:14:16,894][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:14:19,067][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:14:26,897][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:14:31,112][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:14:36,900][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:14:46,903][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:14:50,078][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:14:56,908][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:15:02,100][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:15:06,912][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:15:16,916][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:15:20,125][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:15:26,920][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:15:32,125][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:15:36,923][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:15:46,926][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:15:50,140][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:15:56,929][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:16:02,146][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:16:06,932][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:16:16,936][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:16:20,170][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:45de/fd00:100:0:0:0:0:0:45de:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:16:26,941][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:16:32,162][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:16:36,943][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:16:46,946][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:16:51,182][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:16:56,949][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:17:02,179][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:17:06,950][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:17:16,953][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:17:22,188][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:17:26,957][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:17:32,191][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:17:36,960][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:17:46,963][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:17:53,200][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:17:56,966][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:18:02,208][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:18:06,969][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:18:16,972][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:18:23,222][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:18:26,976][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:18:32,228][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:18:36,979][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:18:46,983][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:18:53,242][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:45de/fd00:100:0:0:0:0:0:45de:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:18:56,986][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:19:02,249][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:19:06,989][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:19:16,991][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:19:24,262][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:19:26,994][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:19:32,261][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:19:36,995][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:19:46,999][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:19:55,271][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:19:57,003][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:20:02,292][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:20:07,007][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:20:17,011][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:20:26,282][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:45de/fd00:100:0:0:0:0:0:45de:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:20:27,013][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:20:33,285][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:20:37,014][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:20:47,016][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:20:57,018][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:20:57,297][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:21:03,296][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:21:07,022][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:21:17,026][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:21:27,030][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:21:27,309][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:21:33,309][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:21:37,034][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:21:47,036][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:21:57,039][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:21:57,327][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:22:03,328][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:22:07,041][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:22:17,043][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:22:27,047][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:22:27,345][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:22:33,342][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:e647/fd00:100:0:0:0:0:0:e647:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:22:37,050][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:22:47,052][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:22:57,055][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:22:58,353][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:23:04,356][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:23:07,058][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:23:17,059][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:23:27,061][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:23:28,367][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:23:34,374][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:23:37,064][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:23:47,068][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:23:57,071][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:23:58,382][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:24:04,386][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:24:07,073][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:24:17,077][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:24:27,079][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:24:28,391][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:24:34,400][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:24:37,082][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:24:47,084][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:24:57,088][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:24:58,410][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:25:04,419][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:e647/fd00:100:0:0:0:0:0:e647:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:25:07,092][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:25:17,095][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:25:27,097][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:25:28,420][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:25:35,424][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:25:37,100][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:25:47,102][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:25:57,104][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:25:58,439][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:26:05,443][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:26:07,107][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:26:17,109][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:26:27,112][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:26:28,455][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:26:35,452][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:26:37,116][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:26:47,119][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:26:57,122][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:26:58,528][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:27:05,529][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:27:07,125][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:27:17,128][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:27:27,129][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:27:28,539][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:27:35,542][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:27:37,132][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:27:47,134][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:27:57,138][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:27:58,560][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:28:05,556][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:28:07,142][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:28:13,123][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-1] [gc][1660] overhead, spent [687ms] collecting in the last [1.4s]
[2021-08-03T11:28:17,144][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:28:27,147][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:28:29,570][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:28:35,571][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:28:37,148][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:28:47,150][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:28:57,151][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:29:00,144][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:29:06,147][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:29:07,153][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:29:17,155][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:29:27,158][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:29:30,160][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:29:36,162][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:29:37,161][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:29:47,164][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:29:57,166][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:30:00,183][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:30:06,186][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:30:07,168][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:30:17,169][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:30:27,171][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:30:30,199][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:30:36,202][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:30:37,172][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:30:47,174][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:30:57,179][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:31:00,221][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:31:06,223][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:31:07,182][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:31:17,185][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:31:27,187][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:31:30,242][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:31:37,189][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:31:37,248][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:31:47,192][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:31:57,193][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:32:00,258][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:32:07,195][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:32:07,270][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:e647/fd00:100:0:0:0:0:0:e647:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:32:17,197][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:32:27,200][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:32:30,312][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:32:37,204][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:32:37,285][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:32:47,207][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:32:57,209][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:33:01,296][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:33:07,211][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:33:07,296][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:33:17,213][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:33:27,215][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:33:31,308][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:33:37,217][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:33:37,325][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:33:47,222][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:33:57,226][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:34:01,347][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:34:07,230][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:34:07,349][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:34:17,233][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:34:27,235][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:34:31,374][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:34:37,241][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:34:37,371][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:34:47,243][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:34:57,245][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:35:02,381][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:35:07,248][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:35:07,416][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:35:17,250][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:35:27,253][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:35:32,430][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:35:37,255][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.69.222:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:35:37,432][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:35:47,259][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:35:57,262][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:36:02,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:36:07,263][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:36:07,517][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:36:17,265][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:36:27,267][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:36:33,472][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:36:37,268][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:36:38,475][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:36:47,270][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:36:57,274][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:37:03,490][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:37:07,277][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:37:08,490][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:37:17,280][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:37:27,282][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:37:33,507][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:37:37,284][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:37:38,507][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:37:47,285][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:37:57,310][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:38:03,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:38:07,313][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:38:08,527][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:38:17,315][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:38:27,318][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:38:33,539][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:38:37,322][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:38:38,539][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:38:47,324][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:38:57,326][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:39:03,550][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:39:07,329][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:39:08,552][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:39:17,334][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:39:27,336][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:39:33,572][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:39:37,338][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:39:38,574][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:39:47,339][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:39:57,342][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:40:03,590][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:40:07,345][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:40:08,589][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:40:17,349][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:40:27,351][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:40:33,603][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:40:37,353][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.230.71:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:40:38,604][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:40:47,356][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:40:57,358][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:41:03,618][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:41:07,360][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:41:08,624][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:41:17,365][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:41:27,368][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:41:33,636][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:41:37,372][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:41:38,640][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:41:47,374][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:41:57,376][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:42:03,718][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:42:07,378][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:42:08,724][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:e647/fd00:100:0:0:0:0:0:e647:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-03T11:42:17,380][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:42:27,382][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:42:33,741][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:42:37,383][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:42:38,745][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:42:47,389][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:42:57,391][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:43:03,765][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:43:07,395][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:43:08,769][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:43:17,398][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:43:27,400][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:43:33,815][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:43:37,402][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:43:38,790][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:43:47,405][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:43:57,406][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:44:04,808][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:44:07,408][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:44:08,808][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:44:17,410][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:44:27,412][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:44:34,823][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:44:37,415][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:44:38,833][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:44:47,416][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:44:57,419][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:45:04,844][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:45:07,420][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:45:08,843][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:45:17,430][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:45:27,432][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:45:34,873][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:45:37,434][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:45:38,865][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:45:47,438][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:45:57,442][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:46:05,876][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:46:07,446][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:46:08,876][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:46:17,448][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:46:27,450][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:46:35,915][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:46:37,452][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:46:38,891][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:46:47,453][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:46:57,455][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:47:06,908][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:47:07,456][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:47:08,909][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:47:17,458][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:47:27,463][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:47:36,926][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:47:37,466][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:47:38,926][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:47:47,467][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:47:57,469][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:48:06,948][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:48:07,472][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:48:08,947][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:48:17,476][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:48:27,478][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:48:36,960][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:48:37,481][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:48:38,961][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:48:47,483][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:48:57,487][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:49:06,976][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:49:07,490][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:49:08,973][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:49:17,492][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:49:27,494][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:49:36,990][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:49:37,496][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.27.217:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:49:38,990][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:49:47,497][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:49:57,499][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:50:07,005][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:50:07,502][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:50:09,006][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:50:17,504][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:50:27,507][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:50:37,019][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:50:37,510][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.27.217:9300, 10.242.230.71:9300, 10.242.69.222:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:50:39,024][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:50:47,512][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:50:57,515][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:51:07,039][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:51:07,517][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:51:10,056][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:51:17,519][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:51:27,521][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:51:37,071][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:51:37,538][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.69.222:9300, 10.242.27.217:9300, 10.242.230.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:51:40,073][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:51:47,541][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:51:57,544][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:52:07,096][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:52:07,548][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:52:10,096][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:52:17,550][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:52:27,553][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:52:37,121][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:52:37,555][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:52:40,117][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.230.71:9300]] completed handshake with [{dev-sdnrdb-master-2}{L7Xf1GU0ShylSUstVw16uA}{-xSuJMpZSzOC6R5dSpIjIg}{fd00:100:0:0:0:0:0:e647}{[fd00:100::e647]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::e647]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-03T11:52:47,557][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:52:57,559][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}]; discovery will continue using [10.242.69.83:9300, 10.242.230.71:9300, 10.242.69.222:9300, 10.242.27.217:9300] from hosts providers and [{dev-sdnrdb-master-1}{4ihV60LgTyC_TyWktjoRLQ}{FCtOPinISa6fe52hoH8mEw}{fd00:100:0:0:0:0:0:4553}{[fd00:100::4553]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-03T11:53:07,139][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.69.222:9300]] completed handshake with [{dev-sdnrdb-master-0}{rrnY6CT2Q327-6-jGYKoLg}{V3yD0iEWSaKwoixkGV-8ug}{fd00:100:0:0:0:0:0:45de}{[fd00:100::45de]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::45de]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.com