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           12:08:26.75 
 12:08:26.75 Welcome to the Bitnami elasticsearch container
 12:08:26.84 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 12:08:26.85 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 12:08:26.94 
 12:08:26.95 INFO  ==> ** Starting Elasticsearch setup **
 12:08:27.34 INFO  ==> Configuring/Initializing Elasticsearch...
 12:08:27.74 INFO  ==> Setting default configuration
 12:08:27.85 INFO  ==> Configuring Elasticsearch cluster settings...
 12:08:28.05 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::910e 10.242.145.14, will use fd00:100::910e
 12:08:28.34 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::910e 10.242.145.14, will use fd00:100::910e
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 12:08:46.95 INFO  ==> ** Elasticsearch setup finished! **

 12:08:47.14 INFO  ==> ** 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.
[2022-01-07T12:09:31,141][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2022-01-07T12:09:31,241][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] JVM home [/opt/bitnami/java]
[2022-01-07T12:09:31,242][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] JVM arguments [-Xshare:auto, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=SPI,COMPAT, -Xms128m, -Xmx128m, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Djava.io.tmpdir=/tmp/elasticsearch-9439312781614064202, -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]
[2022-01-07T12:09:49,247][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [aggs-matrix-stats]
[2022-01-07T12:09:49,339][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [analysis-common]
[2022-01-07T12:09:49,340][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [geo]
[2022-01-07T12:09:49,341][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-common]
[2022-01-07T12:09:49,342][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-geoip]
[2022-01-07T12:09:49,343][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-user-agent]
[2022-01-07T12:09:49,344][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [kibana]
[2022-01-07T12:09:49,345][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-expression]
[2022-01-07T12:09:49,346][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-mustache]
[2022-01-07T12:09:49,346][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-painless]
[2022-01-07T12:09:49,347][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [mapper-extras]
[2022-01-07T12:09:49,348][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [parent-join]
[2022-01-07T12:09:49,348][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [percolator]
[2022-01-07T12:09:49,349][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [rank-eval]
[2022-01-07T12:09:49,438][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [reindex]
[2022-01-07T12:09:49,438][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [repository-url]
[2022-01-07T12:09:49,439][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [tasks]
[2022-01-07T12:09:49,440][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [transport-netty4]
[2022-01-07T12:09:49,441][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded plugin [repository-s3]
[2022-01-07T12:09:50,341][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.224:/dockerdata-nfs/dev/elastic-master-0)]], net usable_space [181.7gb], net total_space [195.8gb], types [nfs4]
[2022-01-07T12:09:50,343][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-01-07T12:09:51,445][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] node name [dev-sdnrdb-master-2], node ID [ytrfeclJTWGrob8noPcfhw], cluster name [sdnrdb-cluster]
[2022-01-07T12:10:38,338][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-2] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2022-01-07T12:10:39,239][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-2] using discovery type [zen] and seed hosts providers [settings]
[2022-01-07T12:10:42,940][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-2] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-01-07T12:10:45,442][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] initialized
[2022-01-07T12:10:45,442][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] starting ...
[2022-01-07T12:10:47,146][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-2] publish_address {[fd00:100::910e]:9300}, bound_addresses {[::]:9300}
[2022-01-07T12:10:48,440][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.145.14:9300, remoteAddress=/10.242.39.81:58950}], 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) [?:?]
[2022-01-07T12:10:48,643][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.145.14:9300, remoteAddress=/10.242.203.93:40540}], 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) [?:?]
[2022-01-07T12:10:48,839][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.145.14:9300, remoteAddress=/10.242.39.81:58956}], 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) [?:?]
[2022-01-07T12:10:49,038][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.145.14:9300, remoteAddress=/10.242.203.93:40554}], 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) [?:?]
[2022-01-07T12:10:49,840][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.145.14:9300, remoteAddress=/10.242.39.81:58968}], 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) [?:?]
[2022-01-07T12:10:50,038][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.145.14:9300, remoteAddress=/10.242.203.93:40570}], 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) [?:?]
[2022-01-07T12:10:50,151][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-2] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-01-07T12:11:00,348][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:11:10,439][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:11:20,442][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:11:21,552][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:11:21,552][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:11:30,447][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:11:40,452][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:11:50,454][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:11:52,444][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:cb5d/fd00:100:0:0:0:0:0:cb5d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-01-07T12:11:52,451][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:2751/fd00:100:0:0:0:0:0:2751:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-01-07T12:12:00,456][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:12:10,459][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:12:20,461][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:12:23,386][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:12:23,442][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:12:30,463][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:12:40,467][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:12:50,471][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:12:53,546][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:12:53,547][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:13:00,474][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:13:10,476][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:13:20,479][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:13:23,642][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:13:23,742][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:cb5d/fd00:100:0:0:0:0:0:cb5d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-01-07T12:13:30,482][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:13:40,484][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:13:50,487][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:13:54,579][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:13:54,582][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:14:00,538][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:14:10,541][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:14:20,543][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:14:25,592][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:14:25,639][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:14:30,547][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:14:40,552][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:14:50,555][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.39.81:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:14:56,603][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:14:56,603][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:15:00,557][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.203.93:9300, 10.242.179.23:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:15:10,560][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.203.93:9300, 10.242.179.23:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:15:20,563][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.203.93:9300, 10.242.179.23:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:15:26,616][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:15:26,617][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:15:30,565][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.203.93:9300, 10.242.179.23:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:15:40,568][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.203.93:9300, 10.242.179.23:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:15:50,540][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-2] timed out while waiting for initial discovery state - timeout: 5m
[2022-01-07T12:15:50,638][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.203.93:9300, 10.242.179.23:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:15:50,647][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-2] publish_address {[fd00:100::910e]:9200}, bound_addresses {[::]:9200}
[2022-01-07T12:15:50,647][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] started
[2022-01-07T12:15:56,663][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:15:56,667][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:16:00,640][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:16:10,642][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:16:20,645][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:16:26,744][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:16:26,744][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:16:30,648][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:16:40,651][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:16:50,654][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:16:57,690][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:16:57,698][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:17:00,657][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.203.93:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:17:10,660][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.203.93:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:17:20,662][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.203.93:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:17:27,741][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:17:28,701][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:17:30,664][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.203.93:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:17:40,667][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.203.93:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:17:50,669][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.179.23:9300, 10.242.203.93:9300, 10.242.39.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:17:58,752][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:17:58,752][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:18:00,672][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:18:10,675][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:18:20,679][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:18:29,765][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.39.81:9300]] completed handshake with [{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:18:29,772][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.203.93:9300]] completed handshake with [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:18:30,683][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:18:40,685][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]; discovery will continue using [10.242.145.14:9300, 10.242.39.81:9300, 10.242.179.23:9300, 10.242.203.93:9300] from hosts providers and [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-07T12:18:42,702][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:42,707][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:43,323][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:43,325][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:44,103][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:44,105][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:44,780][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:44,783][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:45,840][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:45,841][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:46,061][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:46,064][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [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) [?:?]
[2022-01-07T12:18:46,240][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-2] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-0,ytrfeclJTWGrob8noPcfhw,6ex80bAGRu-tms475xlTgw}
[2022-01-07T12:18:47,639][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=6, optionalJoin=Optional[Join{term=7, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: incoming term 7 does not match current term 8
	at org.elasticsearch.cluster.coordination.CoordinationState.handleJoin(CoordinationState.java:225) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoin(Coordinator.java:1013) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.Optional.ifPresent(Optional.java:183) ~[?:?]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:532) ~[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$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.ClusterConnectionManager.connectToNode(ClusterConnectionManager.java:120) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:378) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[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) [?:?]
[2022-01-07T12:18:48,340][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-2] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 9, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}
[2022-01-07T12:18:48,449][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-2] failing [elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_]]: failed to commit cluster state version [1]
org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 9 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) [?:?]
[2022-01-07T12:18:48,451][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=7, optionalJoin=Optional[Join{term=8, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::910e]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 9 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) [?:?]
[2022-01-07T12:18:48,454][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-2] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], node-join[{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} join existing leader], term: 11, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr},{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}}
[2022-01-07T12:18:48,455][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-2] failing [elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], node-join[{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} join existing leader]]: failed to commit cluster state version [1]
org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 11 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) [?:?]
[2022-01-07T12:18:48,456][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=9, optionalJoin=Optional[Join{term=10, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::910e]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 11 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) [?:?]
[2022-01-07T12:18:48,897][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=8, optionalJoin=Optional[Join{term=9, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 9 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$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:18:49,103][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=10, optionalJoin=Optional.empty}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$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$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.ClusterConnectionManager.connectToNode(ClusterConnectionManager.java:120) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:378) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[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) [?:?]
[2022-01-07T12:18:49,467][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=10, optionalJoin=Optional[Join{term=11, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: publication failed
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication$4.onFailure(Coordinator.java:1467) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionRunnable.onFailure(ActionRunnable.java:88) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:39) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.EsExecutors$DirectExecutorService.execute(EsExecutors.java:226) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.notifyListener(ListenableFuture.java:106) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.addListener(ListenableFuture.java:68) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication.onCompletion(Coordinator.java:1390) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCompletion(Publication.java:125) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:89) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[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) [?:?]
Caused by: org.elasticsearch.ElasticsearchException: publication cancelled before committing: become candidate: joinLeaderInTerm
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:86) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[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) ~[?:?]
[2022-01-07T12:18:49,649][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=11, optionalJoin=Optional[Join{term=11, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.NotMasterException: Node [{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}] not master for join request
[2022-01-07T12:18:49,740][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-2] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 13, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}
[2022-01-07T12:18:49,870][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=12, optionalJoin=Optional.empty}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::cb5d]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: became follower
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.lambda$close$3(JoinHelper.java:484) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.HashMap$Values.forEach(HashMap.java:976) ~[?:?]
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.close(JoinHelper.java:484) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeFollower(Coordinator.java:621) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.onFollowerCheckRequest(Coordinator.java:257) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.FollowersChecker$2.doRun(FollowersChecker.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$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$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-07T12:18:50,338][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, minimumTerm=11, optionalJoin=Optional[Join{term=12, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::2751]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: publication failed
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication$4.onFailure(Coordinator.java:1467) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionRunnable.onFailure(ActionRunnable.java:88) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:39) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.EsExecutors$DirectExecutorService.execute(EsExecutors.java:226) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.notifyListener(ListenableFuture.java:106) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.addListener(ListenableFuture.java:68) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication.onCompletion(Coordinator.java:1390) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCompletion(Publication.java:125) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCommitFailure(Publication.java:173) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.access$500(Publication.java:42) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication$PublicationTarget$PublishResponseHandler.onFailure(Publication.java:368) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$5.onFailure(Coordinator.java:1151) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.PublicationTransportHandler$PublicationContext.lambda$sendClusterState$2(PublicationTransportHandler.java:412) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.PublicationTransportHandler$PublicationContext$3.handleException(PublicationTransportHandler.java:430) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$ContextRestoreResponseHandler.handleException(TransportService.java:1172) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.lambda$handleException$2(InboundHandler.java:235) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: non-failed nodes do not form a quorum
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCommitFailure(Publication.java:171) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.access$500(Publication.java:42) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication$PublicationTarget$PublishResponseHandler.onFailure(Publication.java:368) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$5.onFailure(Coordinator.java:1151) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.PublicationTransportHandler$PublicationContext.lambda$sendClusterState$2(PublicationTransportHandler.java:412) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.PublicationTransportHandler$PublicationContext$3.handleException(PublicationTransportHandler.java:430) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$ContextRestoreResponseHandler.handleException(TransportService.java:1172) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.lambda$handleException$2(InboundHandler.java:235) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) ~[?:?]
[2022-01-07T12:18:50,742][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-2] cluster UUID set to [SthuvN7aSaajWUavGxcvAA]
[2022-01-07T12:18:51,446][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-2] master node changed {previous [], current [{dev-sdnrdb-master-2}{ytrfeclJTWGrob8noPcfhw}{8_5SopGTTzePmFo473gYeA}{fd00:100:0:0:0:0:0:910e}{[fd00:100::910e]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr}}, term: 13, version: 1, reason: Publication{term=13, version=1}
[2022-01-07T12:18:51,638][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-2] node-join[{dev-sdnrdb-master-1}{6ex80bAGRu-tms475xlTgw}{RNwxgz1NShiedGXunzxeKQ}{fd00:100:0:0:0:0:0:cb5d}{[fd00:100::cb5d]:9300}{dmr} join existing leader, {dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} join existing leader, {dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr} join existing leader], term: 13, version: 2, delta: added {{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}}
[2022-01-07T12:18:51,958][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-2] added {{dev-sdnrdb-master-0}{Tx37ubUYSqu8B6YDi8nM3g}{A1-HTUYiRhaDWlc4FiJivg}{fd00:100:0:0:0:0:0:2751}{[fd00:100::2751]:9300}{dmr}}, term: 13, version: 2, reason: Publication{term=13, version=2}
[2022-01-07T12:18:53,064][INFO ][o.e.g.GatewayService     ] [dev-sdnrdb-master-2] recovered [0] indices into cluster_state
[2022-01-07T12:19:04,500][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-2] node-join[{dev-sdnrdb-coordinating-only-587458598c-bqdcc}{JJVDA6YKTJKNfYJBrSa5-A}{5_2U-wxgSwOTyW83UBGUFg}{fd00:100:0:0:0:0:0:b317}{[fd00:100::b317]:9300}{r} join existing leader], term: 13, version: 5, delta: added {{dev-sdnrdb-coordinating-only-587458598c-bqdcc}{JJVDA6YKTJKNfYJBrSa5-A}{5_2U-wxgSwOTyW83UBGUFg}{fd00:100:0:0:0:0:0:b317}{[fd00:100::b317]:9300}{r}}
[2022-01-07T12:19:04,776][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-2] added {{dev-sdnrdb-coordinating-only-587458598c-bqdcc}{JJVDA6YKTJKNfYJBrSa5-A}{5_2U-wxgSwOTyW83UBGUFg}{fd00:100:0:0:0:0:0:b317}{[fd00:100::b317]:9300}{r}}, term: 13, version: 5, reason: Publication{term=13, version=5}
[2022-01-07T12:22:05,546][INFO ][o.e.c.m.MetadataCreateIndexService] [dev-sdnrdb-master-2] [eventlog] creating index, cause [auto(bulk api)], templates [], shards [1]/[1]
[2022-01-07T12:22:13,538][INFO ][o.e.c.m.MetadataMappingService] [dev-sdnrdb-master-2] [eventlog/HedAkdESQXqalFdSkV3bIQ] create_mapping [_doc]
[2022-01-07T12:22:21,772][INFO ][o.e.c.r.a.AllocationService] [dev-sdnrdb-master-2] Cluster health status changed from [YELLOW] to [GREEN] (reason: [shards started [[eventlog][0]]]).