Results

By type
Logs
raw version
          [38;5;6m [38;5;5m22:58:32.29 [0m
[38;5;6m [38;5;5m22:58:32.38 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m22:58:32.38 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m22:58:32.39 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m22:58:32.40 [0m
[38;5;6m [38;5;5m22:58:32.48 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m22:58:32.78 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m22:58:33.09 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m22:58:33.19 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m22:58:33.38 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::9089 10.242.144.137, will use fd00:100::9089
[38;5;6m [38;5;5m22:58:33.59 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::9089 10.242.144.137, will use fd00:100::9089
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;5m22:58:57.60 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **

[38;5;6m [38;5;5m22:58:57.80 [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.
[2021-08-09T22:59:38,694][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] 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]
[2021-08-09T22:59:38,784][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] JVM home [/opt/bitnami/java]
[2021-08-09T22:59:38,785][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] 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-9151075745430876483, -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]
[2021-08-09T22:59:55,084][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [aggs-matrix-stats]
[2021-08-09T22:59:55,086][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [analysis-common]
[2021-08-09T22:59:55,086][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [geo]
[2021-08-09T22:59:55,183][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-common]
[2021-08-09T22:59:55,183][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-geoip]
[2021-08-09T22:59:55,183][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-user-agent]
[2021-08-09T22:59:55,184][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [kibana]
[2021-08-09T22:59:55,184][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-expression]
[2021-08-09T22:59:55,184][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-mustache]
[2021-08-09T22:59:55,185][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-painless]
[2021-08-09T22:59:55,185][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [mapper-extras]
[2021-08-09T22:59:55,185][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [parent-join]
[2021-08-09T22:59:55,186][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [percolator]
[2021-08-09T22:59:55,186][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [rank-eval]
[2021-08-09T22:59:55,187][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [reindex]
[2021-08-09T22:59:55,187][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [repository-url]
[2021-08-09T22:59:55,187][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [tasks]
[2021-08-09T22:59:55,187][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [transport-netty4]
[2021-08-09T22:59:55,188][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded plugin [repository-s3]
[2021-08-09T22:59:55,985][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.212:/dockerdata-nfs/dev/elastic-master-0)]], net usable_space [180.8gb], net total_space [195.8gb], types [nfs4]
[2021-08-09T22:59:55,986][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-08-09T22:59:56,594][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] node name [dev-sdnrdb-master-2], node ID [HpZKqZx-QOCW07nIS_UQOw], cluster name [sdnrdb-cluster]
[2021-08-09T23:00:46,686][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-2] 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}]
[2021-08-09T23:00:48,091][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-2] using discovery type [zen] and seed hosts providers [settings]
[2021-08-09T23:00:52,397][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-2] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-08-09T23:00:55,588][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] initialized
[2021-08-09T23:00:55,591][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] starting ...
[2021-08-09T23:00:58,188][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-2] publish_address {[fd00:100::9089]:9300}, bound_addresses {[::]:9300}
[2021-08-09T23:00:59,785][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.90.198:56486}], 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) [?:?]
[2021-08-09T23:01:00,294][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.125.219:55662}], 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) [?:?]
[2021-08-09T23:01:00,386][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.129.211:41028}], 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) [?:?]
[2021-08-09T23:01:00,585][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.90.198:56504}], 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) [?:?]
[2021-08-09T23:01:00,688][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.125.219:55686}], 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) [?:?]
[2021-08-09T23:01:00,982][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.129.211:41046}], 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) [?:?]
[2021-08-09T23:01:01,162][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.90.198:56514}], 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) [?:?]
[2021-08-09T23:01:01,358][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.125.219:55704}], 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) [?:?]
[2021-08-09T23:01:01,985][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.129.211:41052}], 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) [?:?]
[2021-08-09T23:01:02,183][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.90.198:56524}], 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) [?:?]
[2021-08-09T23:01:02,383][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.144.137:9300, remoteAddress=/10.242.125.219:55722}], 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) [?:?]
[2021-08-09T23:01:02,594][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-2] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-08-09T23:01:12,789][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:01:22,791][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:01:32,795][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:01:33,897][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:01:33,988][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:01:42,882][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:01:47,283][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-2] [gc][51] overhead, spent [312ms] collecting in the last [1.1s]
[2021-08-09T23:01:52,886][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:02:02,889][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:02:04,785][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:02:04,883][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5ac6/fd00:100:0:0:0:0:0:5ac6:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:02:12,892][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:02:22,895][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:02:32,898][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:02:35,788][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:02:35,884][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7ddb/fd00:100:0:0:0:0:0:7ddb:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:02:42,902][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:02:52,906][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:03:02,912][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:03:06,763][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:03:06,790][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5ac6/fd00:100:0:0:0:0:0:5ac6:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:03:12,915][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:03:22,918][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:03:32,921][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:03:37,785][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:03:37,891][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:03:42,925][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:03:52,928][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:04:02,931][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:04:08,799][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5ac6/fd00:100:0:0:0:0:0:5ac6:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:04:08,888][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7ddb/fd00:100:0:0:0:0:0:7ddb:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:04:12,935][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:04:22,937][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:04:32,940][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:04:39,824][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:04:39,883][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:04:42,999][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:04:53,004][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:05:03,008][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:05:10,886][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:05:10,894][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5ac6/fd00:100:0:0:0:0:0:5ac6:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:05:13,011][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:05:23,014][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:05:33,017][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:05:41,851][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:05:41,885][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:05:43,021][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:05:53,024][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:06:03,027][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:06:03,291][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-2] timed out while waiting for initial discovery state - timeout: 5m
[2021-08-09T23:06:03,390][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-2] publish_address {[fd00:100::9089]:9200}, bound_addresses {[::]:9200}
[2021-08-09T23:06:03,391][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] started
[2021-08-09T23:06:11,865][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:06:12,867][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:06:13,031][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:06:23,035][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:06:33,040][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:06:42,877][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:06:43,043][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:06:43,877][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:06:53,046][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:07:03,048][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:07:12,983][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:07:13,084][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:07:13,890][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:07:23,086][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:07:33,088][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:07:43,090][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:07:43,992][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:07:44,087][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:07:53,092][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:08:03,095][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:08:13,099][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:08:14,000][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:08:15,003][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:08:23,104][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:08:33,110][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:08:43,114][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:08:44,014][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:08:45,087][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:08:53,116][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:09:03,118][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:09:13,120][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:09:15,025][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:09:16,026][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:09:23,123][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:09:33,140][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:09:43,142][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:09:45,034][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:09:47,037][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:09:53,145][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:10:03,187][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:10:13,192][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:10:15,092][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:10:17,092][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:10:23,194][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:10:33,196][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:10:43,199][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:10:45,124][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7ddb/fd00:100:0:0:0:0:0:7ddb:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:10:47,105][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-08-09T23:10:53,201][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:11:03,205][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:11:13,207][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:11:16,118][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7ddb/fd00:100:0:0:0:0:0:7ddb:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:11:18,114][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-08-09T23:11:23,210][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:11:33,212][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:11:43,215][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:11:47,124][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-09T23:11:48,127][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-08-09T23:11:53,217][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:12:03,221][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:12:13,226][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:12:17,135][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-09T23:12:18,142][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5ac6/fd00:100:0:0:0:0:0:5ac6:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:12:23,231][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:12:33,236][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:12:43,239][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:12:47,147][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:12:49,152][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:12:53,242][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:13:03,244][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:13:13,247][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:13:17,161][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:13:19,162][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:13:23,249][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:13:33,252][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:13:43,255][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:13:47,178][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:13:49,186][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:13:53,257][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:14:03,259][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:14:13,262][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:14:17,198][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:14:19,203][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:14:23,265][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:14:33,269][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:14:43,277][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:14:47,211][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:14:49,214][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:14:53,282][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:15:03,285][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:15:13,288][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:15:17,310][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:15:19,302][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:15:23,291][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:15:33,293][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:15:43,295][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:15:48,317][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:15:49,317][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:15:53,298][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:16:03,300][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:16:13,302][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:16:18,336][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:16:19,337][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:16:23,306][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:16:33,309][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:16:43,314][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:16:48,347][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:16:50,349][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:16:53,320][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:17:03,324][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:17:13,327][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:17:18,391][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:17:20,363][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:17:23,330][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:17:33,332][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:17:43,335][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:17:48,401][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:17:50,401][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:17:53,337][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:18:03,339][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:18:13,342][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:18:18,422][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:18:20,412][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:18:23,344][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:18:33,348][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:18:43,351][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:18:49,428][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:18:50,425][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:18:53,355][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:19:03,360][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:19:13,364][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:19:20,437][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:19:20,437][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:19:23,367][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:19:33,369][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:19:43,371][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:19:50,491][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:19:50,494][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:19:53,374][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:20:03,376][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:20:13,378][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:20:21,461][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:20:21,464][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:20:23,380][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:20:33,383][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:20:43,386][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:20:51,475][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:20:52,473][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:20:53,390][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:21:03,392][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:21:13,398][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:21:21,488][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:21:22,486][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:21:23,403][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:21:33,406][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:21:43,409][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:21:52,499][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:21:52,501][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:21:53,411][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:22:03,414][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:22:13,424][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:22:22,586][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:22:22,594][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:22:23,427][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:22:33,430][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:22:43,432][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:22:53,435][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:22:53,522][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:22:53,526][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:23:03,438][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:23:13,443][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:23:23,449][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:23:23,540][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:23:23,541][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:23:33,454][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:23:43,457][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:23:53,460][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:23:53,591][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:23:54,594][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:24:03,462][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:24:13,464][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:24:23,466][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:24:23,610][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:24:24,610][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:24:33,468][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:24:43,470][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:24:53,472][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:24:53,627][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:24:54,626][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:25:03,475][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:25:13,479][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:25:23,482][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:25:23,685][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:25:24,642][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:25:33,487][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:25:43,495][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:25:53,499][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:25:54,664][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:25:54,666][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:26:03,502][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:26:13,504][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:26:23,507][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:26:24,692][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:26:24,722][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7ddb/fd00:100:0:0:0:0:0:7ddb:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:26:33,510][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:26:43,584][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:26:53,586][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:26:54,717][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:26:55,719][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:27:03,588][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:27:13,590][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:27:23,593][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:27:24,802][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:27:25,802][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:27:33,597][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:27:43,599][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:27:53,606][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:27:54,819][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:27:55,820][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:28:03,611][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:28:13,613][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:28:23,616][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:28:24,833][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:28:25,833][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:28:33,618][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:28:43,620][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:28:53,622][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:28:54,889][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:28:55,891][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:29:03,624][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:29:13,626][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:29:23,628][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:29:24,903][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:29:25,901][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:29:33,630][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:29:43,632][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:29:53,635][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:29:54,912][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:29:55,918][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:30:03,638][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:30:13,641][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:30:23,644][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:30:24,922][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:30:26,938][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:30:33,647][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:30:43,649][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:30:53,652][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:30:54,935][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:30:57,937][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:31:03,654][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:31:13,656][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:31:23,658][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:31:24,957][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:31:27,948][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:31:33,660][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:31:43,662][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:31:53,664][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:31:54,970][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:31:57,970][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:32:03,666][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:32:13,670][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:32:23,673][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:32:24,995][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:32:27,995][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:32:33,677][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:32:43,681][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:32:53,685][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:32:55,015][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:32:58,085][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:33:03,687][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:33:13,690][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:33:23,692][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:33:25,093][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:33:28,096][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:33:33,694][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:33:43,695][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:33:53,697][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:33:55,107][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:33:58,109][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:34:03,699][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:34:13,700][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:34:23,703][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:34:25,188][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:34:28,140][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:34:33,706][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:34:43,710][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:34:53,714][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:34:56,155][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:34:58,156][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:35:03,718][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:35:13,721][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:35:23,725][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:35:26,171][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:35:28,187][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:35:33,727][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:35:43,729][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:35:53,731][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:35:56,192][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:35:59,192][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:36:03,733][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:36:13,734][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:36:23,736][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:36:26,209][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:36:29,209][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:36:33,738][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:36:43,740][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:36:53,742][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:36:56,229][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:36:59,232][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:37:03,744][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:37:13,747][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:37:23,752][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:37:26,268][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:37:29,268][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:37:33,756][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:37:43,759][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:37:53,761][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:37:56,295][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:37:59,295][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:38:03,762][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:38:13,765][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:38:23,766][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:38:26,317][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:38:29,322][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:38:33,768][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:38:43,770][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:38:53,771][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:38:56,354][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:38:59,340][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:39:03,773][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:39:13,775][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:39:23,778][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:39:27,362][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:39:29,366][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:39:33,780][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:39:43,783][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:39:53,787][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:39:57,377][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:39:59,378][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:40:03,790][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:40:13,792][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:40:23,794][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:40:27,402][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:40:29,404][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:40:33,796][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:40:43,798][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:40:53,799][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:40:57,447][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:40:59,426][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:41:03,801][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:41:13,803][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:41:23,806][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:41:28,444][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:41:29,446][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:41:33,882][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:41:43,884][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:41:53,887][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:41:58,469][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:41:59,471][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:42:03,890][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:42:13,892][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:42:23,897][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:42:28,503][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:42:29,504][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:42:33,900][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:42:43,902][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:42:53,905][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:42:58,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:42:59,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:43:03,908][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.90.198:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:43:13,909][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:43:23,911][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:43:28,538][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:43:29,537][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:43:33,913][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:43:43,915][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:43:53,917][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:43:58,564][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:43:59,564][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:44:03,919][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:44:13,921][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:44:23,923][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:44:28,589][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:44:29,590][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:44:33,926][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:44:43,929][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:44:53,934][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:44:58,613][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:44:59,620][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:45:03,936][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.129.211:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:45:13,938][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:45:23,942][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:45:28,631][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:45:29,689][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7ddb/fd00:100:0:0:0:0:0:7ddb:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-09T23:45:33,943][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:45:43,945][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:45:53,947][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:45:58,649][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:46:00,650][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:46:03,948][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:46:13,950][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:46:23,951][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:46:28,680][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:46:30,682][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:46:33,953][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:46:43,956][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:46:53,959][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:46:58,695][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:47:00,694][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:47:03,962][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.125.219:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:47:13,964][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:47:23,967][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:47:28,795][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:47:30,796][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:47:33,969][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:47:43,971][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:47:53,972][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:47:58,806][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:48:00,885][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:48:03,974][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:48:13,976][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:48:23,977][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:48:28,817][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:48:31,818][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:48:33,979][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:48:43,980][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:48:53,982][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:48:58,826][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:49:01,833][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:49:03,985][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.125.219:9300, 10.242.129.211:9300, 10.242.90.198:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:49:13,989][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:49:23,992][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:49:28,838][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:49:32,837][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:49:33,995][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:49:43,997][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:49:53,999][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:49:59,849][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:50:02,851][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:50:04,001][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.129.211:9300, 10.242.90.198:9300, 10.242.125.219:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:50:14,002][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:50:24,004][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:50:29,862][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.90.198:9300]] completed handshake with [{dev-sdnrdb-master-0}{zTwxpadgRkidGT23mLtLbw}{ysNvp0qnS76zXRfb9O7yFw}{fd00:100:0:0:0:0:0:5ac6}{[fd00:100::5ac6]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5ac6]: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) [?:?]
[2021-08-09T23:50:32,863][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.125.219:9300]] completed handshake with [{dev-sdnrdb-master-1}{rBi1VjAERA67yYrVSVmaEw}{5-GbV9ywTsOWzni8CPqr6Q}{fd00:100:0:0:0:0:0:7ddb}{[fd00:100::7ddb]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7ddb]: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) [?:?]
[2021-08-09T23:50:34,005][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}]; discovery will continue using [10.242.144.137:9300, 10.242.90.198:9300, 10.242.125.219:9300, 10.242.129.211:9300] from hosts providers and [{dev-sdnrdb-master-2}{HpZKqZx-QOCW07nIS_UQOw}{jHfxbXN4SUSyvKn6gaORig}{fd00:100:0:0:0:0:0:9089}{[fd00:100::9089]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-09T23:50:44,007][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, a