[38;5;6m [38;5;5m12:08:18.33 [0m
[38;5;6m [38;5;5m12:08:18.33 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m12:08:18.34 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m12:08:18.34 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m12:08:18.35 [0m
[38;5;6m [38;5;5m12:08:18.42 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m12:08:18.64 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m12:08:18.94 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m12:08:19.04 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m12:08:19.23 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::dc9a 10.242.220.154, will use fd00:100::dc9a
[38;5;6m [38;5;5m12:08:19.34 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::dc9a 10.242.220.154, will use fd00:100::dc9a
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;5m12:08:37.63 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **

[38;5;6m [38;5;5m12:08:37.75 [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.
[2022-03-01T12:09:11,129][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] 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]
[2022-03-01T12:09:11,225][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2022-03-01T12:09:11,225][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] 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-3359105130732358518, -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]
[2022-03-01T12:09:25,231][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2022-03-01T12:09:25,232][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2022-03-01T12:09:25,232][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2022-03-01T12:09:25,233][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2022-03-01T12:09:25,234][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2022-03-01T12:09:25,234][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2022-03-01T12:09:25,235][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2022-03-01T12:09:25,235][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2022-03-01T12:09:25,236][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2022-03-01T12:09:25,236][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2022-03-01T12:09:25,237][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2022-03-01T12:09:25,323][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2022-03-01T12:09:25,324][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2022-03-01T12:09:25,324][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2022-03-01T12:09:25,324][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2022-03-01T12:09:25,325][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2022-03-01T12:09:25,325][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2022-03-01T12:09:25,325][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2022-03-01T12:09:25,326][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2022-03-01T12:09:25,930][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.244:/dockerdata-nfs/dev/elastic-master-2)]], net usable_space [181.7gb], net total_space [195.8gb], types [nfs4]
[2022-03-01T12:09:25,931][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-03-01T12:09:26,334][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [k3SrDcggQYe6rWJwW-UwWA], cluster name [sdnrdb-cluster]
[2022-03-01T12:10:03,129][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-0] 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}]
[2022-03-01T12:10:03,927][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2022-03-01T12:10:07,427][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-0] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-03-01T12:10:09,632][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2022-03-01T12:10:09,634][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2022-03-01T12:10:11,231][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::dc9a]:9300}, bound_addresses {[::]:9300}
[2022-03-01T12:10:12,136][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.220.154:9300, remoteAddress=/10.242.112.145:35718}], 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) [?:?]
[2022-03-01T12:10:13,125][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.220.154:9300, remoteAddress=/10.242.112.145:35736}], 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) [?:?]
[2022-03-01T12:10:14,127][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.220.154:9300, remoteAddress=/10.242.112.145:35746}], 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) [?:?]
[2022-03-01T12:10:14,127][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-03-01T12:10:24,428][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:10:34,431][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:10:44,434][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:10:54,437][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:11:04,439][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:11:14,442][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:11:24,445][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:11:34,448][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:11:39,272][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:11:44,450][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:11:54,453][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:12:04,455][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:12:09,472][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:12:14,457][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:12:24,459][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.134.211:9300, 10.242.112.145:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:12:34,461][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.134.211:9300, 10.242.112.145:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:12:40,480][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:12:44,463][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.134.211:9300, 10.242.112.145:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:12:54,465][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.134.211:9300, 10.242.112.145:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:13:04,468][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.134.211:9300, 10.242.112.145:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:13:10,492][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:13:14,470][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.134.211:9300, 10.242.112.145:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:13:14,524][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:86d3/fd00:100:0:0:0:0:0:86d3:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-01T12:13:24,473][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:13:34,476][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:13:40,504][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:13:44,478][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:13:45,511][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:13:54,480][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:14:04,482][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:14:10,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:14:14,484][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:14:16,521][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:14:24,486][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:14:34,488][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:14:41,559][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:2e14/fd00:100:0:0:0:0:0:2e14:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-01T12:14:44,490][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:14:46,532][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:14:54,492][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:15:04,494][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:15:12,541][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:15:14,497][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:15:14,729][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2022-03-01T12:15:14,746][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::dc9a]:9200}, bound_addresses {[::]:9200}
[2022-03-01T12:15:14,747][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2022-03-01T12:15:16,543][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:15:24,500][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:15:34,503][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:15:42,550][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:15:44,505][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:15:46,552][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:15:54,507][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:16:04,509][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:16:12,566][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:2e14/fd00:100:0:0:0:0:0:2e14:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-01T12:16:14,511][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.112.145:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:16:16,562][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:16:24,513][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:16:34,515][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:16:43,570][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:16:44,517][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:16:46,571][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:16:54,519][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:17:04,521][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:17:13,587][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:17:14,524][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:17:16,589][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:17:24,526][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.46.20:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:17:34,528][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.46.20:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:17:44,529][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.46.20:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:17:44,596][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:17:46,598][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:17:54,531][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.46.20:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:18:04,533][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.46.20:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:18:14,535][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.46.20:9300, 10.242.134.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:18:14,664][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:18:16,611][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:18:24,538][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:18:34,541][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:18:44,544][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:18:45,617][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:18:47,629][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:18:54,546][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:19:04,548][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:19:14,551][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.46.20:9300, 10.242.134.211:9300, 10.242.112.145:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:19:15,627][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:19:18,630][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:19:24,554][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:19:34,557][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:19:44,562][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]; discovery will continue using [10.242.220.154:9300, 10.242.112.145:9300, 10.242.134.211:9300, 10.242.46.20:9300] from hosts providers and [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-01T12:19:45,634][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.46.20:9300]] completed handshake with [{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:19:46,682][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{k3SrDcggQYe6rWJwW-UwWA,mj9r-yB2QBmIsrYoLlaVrQ,{bootstrap-placeholder}-dev-sdnrdb-master-2}
[2022-03-01T12:19:48,173][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::dc9a]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:19:48,531][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 3, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}}
[2022-03-01T12:19:48,662][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::2e14]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 3 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:19:49,525][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-0] cluster UUID set to [DhmYoUoDS4y5A9_9JWxJFA]
[2022-03-01T12:19:49,637][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.134.211:9300]] completed handshake with [{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::86d3]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-01T12:19:49,861][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-0}{k3SrDcggQYe6rWJwW-UwWA}{jMCBl1YLRbakBOH1N_iL6g}{fd00:100:0:0:0:0:0:dc9a}{[fd00:100::dc9a]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{mj9r-yB2QBmIsrYoLlaVrQ}{G7V6l4bPQNO2i0IajaZp0Q}{fd00:100:0:0:0:0:0:2e14}{[fd00:100::2e14]:9300}{dmr}}, term: 3, version: 1, reason: Publication{term=3, version=1}
[2022-03-01T12:19:50,536][INFO ][o.e.g.GatewayService     ] [dev-sdnrdb-master-0] recovered [0] indices into cluster_state
[2022-03-01T12:19:52,315][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] node-join[{dev-sdnrdb-coordinating-only-84c5d674d-46lrc}{I32IJxNaRLaxgdNWVTromw}{2_VN2OzRRR-YWYm3jrQuwA}{fd00:100:0:0:0:0:0:7091}{[fd00:100::7091]:9300}{r} join existing leader], term: 3, version: 4, delta: added {{dev-sdnrdb-coordinating-only-84c5d674d-46lrc}{I32IJxNaRLaxgdNWVTromw}{2_VN2OzRRR-YWYm3jrQuwA}{fd00:100:0:0:0:0:0:7091}{[fd00:100::7091]:9300}{r}}
[2022-03-01T12:19:52,549][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-coordinating-only-84c5d674d-46lrc}{I32IJxNaRLaxgdNWVTromw}{2_VN2OzRRR-YWYm3jrQuwA}{fd00:100:0:0:0:0:0:7091}{[fd00:100::7091]:9300}{r}}, term: 3, version: 4, reason: Publication{term=3, version=4}
[2022-03-01T12:19:52,824][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] node-join[{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr} join existing leader], term: 3, version: 5, delta: added {{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}}
[2022-03-01T12:19:53,701][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-master-2}{qG1htcMaRmyLfEfvPOQd7w}{kb8MxHKXSyKkcAkz0sWrKg}{fd00:100:0:0:0:0:0:86d3}{[fd00:100::86d3]:9300}{dmr}}, term: 3, version: 5, reason: Publication{term=3, version=5}
[2022-03-01T12:23:20,626][INFO ][o.e.c.m.MetadataCreateIndexService] [dev-sdnrdb-master-0] [eventlog] creating index, cause [auto(bulk api)], templates [], shards [1]/[1]
[2022-03-01T12:23:26,631][INFO ][o.e.c.m.MetadataMappingService] [dev-sdnrdb-master-0] [eventlog/7newzBw3Rjy25XhRXFgYvQ] create_mapping [_doc]
[2022-03-01T12:23:34,618][INFO ][o.e.c.r.a.AllocationService] [dev-sdnrdb-master-0] Cluster health status changed from [YELLOW] to [GREEN] (reason: [shards started [[eventlog][0]]]).