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           23:09:52.53 
 23:09:52.54 Welcome to the Bitnami elasticsearch container
 23:09:52.62 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 23:09:52.63 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 23:09:52.63 
 23:09:52.72 INFO  ==> ** Starting Elasticsearch setup **
 23:09:53.03 INFO  ==> Configuring/Initializing Elasticsearch...
 23:09:53.42 INFO  ==> Setting default configuration
 23:09:53.52 INFO  ==> Configuring Elasticsearch cluster settings...
 23:09:53.72 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::dfa0 10.242.223.160, will use fd00:100::dfa0
 23:09:53.92 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::dfa0 10.242.223.160, will use fd00:100::dfa0
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 23:10:14.13 INFO  ==> ** Elasticsearch setup finished! **

 23:10:14.32 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.
[2021-12-12T23:10:49,232][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2021-12-12T23:10:49,319][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2021-12-12T23:10:49,319][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM arguments [-Xshare:auto, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=SPI,COMPAT, -Xms128m, -Xmx128m, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Djava.io.tmpdir=/tmp/elasticsearch-9262148784536440068, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2021-12-12T23:11:05,521][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2021-12-12T23:11:05,522][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2021-12-12T23:11:05,522][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2021-12-12T23:11:05,522][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2021-12-12T23:11:05,523][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2021-12-12T23:11:05,523][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2021-12-12T23:11:05,523][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2021-12-12T23:11:05,524][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2021-12-12T23:11:05,524][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2021-12-12T23:11:05,617][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2021-12-12T23:11:05,618][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2021-12-12T23:11:05,618][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2021-12-12T23:11:05,619][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2021-12-12T23:11:05,619][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2021-12-12T23:11:05,619][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2021-12-12T23:11:05,620][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2021-12-12T23:11:05,620][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2021-12-12T23:11:05,621][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2021-12-12T23:11:05,622][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2021-12-12T23:11:06,119][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.101:/dockerdata-nfs/dev/elastic-master-1)]], net usable_space [182gb], net total_space [195.8gb], types [nfs4]
[2021-12-12T23:11:06,120][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-12-12T23:11:06,623][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [fASZK7IGRzGq_M2PeF04tA], cluster name [sdnrdb-cluster]
[2021-12-12T23:11:47,025][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-0] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2021-12-12T23:11:47,928][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2021-12-12T23:11:52,430][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-0] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-12-12T23:11:55,322][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2021-12-12T23:11:55,323][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2021-12-12T23:11:57,719][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::dfa0]:9300}, bound_addresses {[::]:9300}
[2021-12-12T23:11:59,717][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.223.160:9300, remoteAddress=/10.242.87.201:37780}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:11:59,918][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.223.160:9300, remoteAddress=/10.242.87.201:37788}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:12:00,420][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-12-12T23:12:08,134][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-0] [gc][12] overhead, spent [411ms] collecting in the last [1.3s]
[2021-12-12T23:12:10,533][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:12:20,535][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:12:30,539][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:12:40,543][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:12:50,548][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:13:00,552][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:13:10,555][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.234.135:9300, 10.242.87.201:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:13:20,558][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.234.135:9300, 10.242.87.201:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:13:30,564][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.234.135:9300, 10.242.87.201:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:13:40,571][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.234.135:9300, 10.242.87.201:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:13:50,579][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.234.135:9300, 10.242.87.201:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:13:55,733][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:14:00,584][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.234.135:9300, 10.242.87.201:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:14:10,590][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:14:20,595][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:14:26,651][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:14:30,598][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:14:40,603][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:14:50,608][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:14:53,079][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ba5d/fd00:100:0:0:0:0:0:ba5d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-12-12T23:14:56,720][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:15:00,613][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:15:10,616][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.186.93:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:15:20,618][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.186.93:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:15:23,686][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:15:27,690][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:15:30,620][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.186.93:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:15:40,626][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.186.93:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:15:50,632][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.186.93:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:15:53,700][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:15:58,701][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:16:00,634][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.186.93:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:16:10,637][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:16:20,642][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:16:23,717][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:16:28,720][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:16:30,647][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:16:40,649][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:16:50,652][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:16:54,746][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:16:58,743][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ea87/fd00:100:0:0:0:0:0:ea87:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-12-12T23:17:00,633][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2021-12-12T23:17:00,716][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::dfa0]:9200}, bound_addresses {[::]:9200}
[2021-12-12T23:17:00,717][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2021-12-12T23:17:00,718][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.87.201:9300, 10.242.234.135:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:17:10,721][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:17:20,724][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:17:24,763][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:17:28,766][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:17:30,726][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:17:40,731][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:17:50,736][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:17:54,795][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:17:58,795][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:18:00,743][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:18:10,753][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:18:20,759][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:18:25,814][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:18:28,815][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:18:30,762][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:18:40,765][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:18:50,769][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:18:55,849][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ba5d/fd00:100:0:0:0:0:0:ba5d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-12-12T23:18:58,849][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:19:00,773][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:19:10,775][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.87.201:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:19:20,778][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.87.201:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:19:26,856][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:19:29,858][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:19:30,781][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.87.201:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:19:40,783][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.87.201:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:19:50,786][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.87.201:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:19:57,866][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:20:00,790][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.186.93:9300, 10.242.87.201:9300, 10.242.234.135:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:20:00,864][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:20:10,793][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:20:20,796][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]; discovery will continue using [10.242.223.160:9300, 10.242.234.135:9300, 10.242.87.201:9300, 10.242.186.93:9300] from hosts providers and [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-12T23:20:27,882][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.186.93:9300]] completed handshake with [{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ba5d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:20:28,020][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-1,fASZK7IGRzGq_M2PeF04tA,Cv9GcGXaQMannk4WYZnnPA}
[2021-12-12T23:20:30,122][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 5, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}}
[2021-12-12T23:20:30,919][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.234.135:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ea87/fd00:100:0:0:0:0:0:ea87:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-12-12T23:20:30,925][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[[fd00:100::ea87]:9300]] completed handshake with [{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::ea87]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ea87/fd00:100:0:0:0:0:0:ea87:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-12-12T23:20:31,323][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-0] cluster UUID set to [mtgEZXUOQ1iIb3e2npTqTQ]
[2021-12-12T23:20:32,227][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr}}, term: 5, version: 1, reason: Publication{term=5, version=1}
[2021-12-12T23:20:32,518][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] node-join[{dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr} join existing leader, {dev-sdnrdb-coordinating-only-84cc7d86fc-vzzs4}{5CCgEBOJRCG4-p29m73cvw}{1bqJs4tcSo6HtzUfj7_xHQ}{fd00:100:0:0:0:0:0:57c9}{[fd00:100::57c9]:9300}{r} join existing leader, {dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr} join existing leader], term: 5, version: 2, delta: added {{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr},{dev-sdnrdb-coordinating-only-84cc7d86fc-vzzs4}{5CCgEBOJRCG4-p29m73cvw}{1bqJs4tcSo6HtzUfj7_xHQ}{fd00:100:0:0:0:0:0:57c9}{[fd00:100::57c9]:9300}{r}}
[2021-12-12T23:20:33,226][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr},{dev-sdnrdb-coordinating-only-84cc7d86fc-vzzs4}{5CCgEBOJRCG4-p29m73cvw}{1bqJs4tcSo6HtzUfj7_xHQ}{fd00:100:0:0:0:0:0:57c9}{[fd00:100::57c9]:9300}{r}}, term: 5, version: 2, reason: Publication{term=5, version=2}
[2021-12-12T23:20:33,325][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}], current []}, term: 5, version: 2, reason: becoming candidate: joinLeaderInTerm
[2021-12-12T23:20:33,427][ERROR][o.e.c.s.ConsistentSettingsService] [dev-sdnrdb-master-0] unable to publish secure settings hashes
org.elasticsearch.cluster.NotMasterException: no longer master. source: [publish-secure-settings-hashes]
[2021-12-12T23:20:33,518][WARN ][o.e.s.SnapshotsService   ] [dev-sdnrdb-master-0] failed to update snapshot state after shards started or nodes removed from [update snapshot after shards started [false] or node configuration changed [true]] 
org.elasticsearch.cluster.NotMasterException: no longer master. source: [update snapshot after shards started [false] or node configuration changed [true]]
[2021-12-12T23:20:33,718][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}, minimumTerm=6, optionalJoin=Optional[Join{term=7, lastAcceptedTerm=5, lastAcceptedVersion=2, sourceNode={dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::dfa0]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-12T23:20:33,725][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([3] nodes joined)[{dev-sdnrdb-master-1}{y0osIyJJQdCJlwoM16nqRQ}{P-_Lds7dS9iaY7vTTrgv3w}{fd00:100:0:0:0:0:0:ea87}{[fd00:100::ea87]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{Cv9GcGXaQMannk4WYZnnPA}{U88AWWgXR0uhw2oQMzQdFg}{fd00:100:0:0:0:0:0:ba5d}{[fd00:100::ba5d]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 8, version: 3, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]}
[2021-12-12T23:20:34,432][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-0}{fASZK7IGRzGq_M2PeF04tA}{ZeD3Lea3R0upUJbJO6CHxQ}{fd00:100:0:0:0:0:0:dfa0}{[fd00:100::dfa0]:9300}{dmr}]}, term: 8, version: 3, reason: Publication{term=8, version=3}
[2021-12-12T23:20:35,820][INFO ][o.e.g.GatewayService     ] [dev-sdnrdb-master-0] recovered [0] indices into cluster_state
[2021-12-12T23:24:26,225][INFO ][o.e.c.m.MetadataCreateIndexService] [dev-sdnrdb-master-0] [eventlog] creating index, cause [auto(bulk api)], templates [], shards [1]/[1]
[2021-12-12T23:24:32,530][INFO ][o.e.c.m.MetadataMappingService] [dev-sdnrdb-master-0] [eventlog/Cl-2BtneTG-gkD139suxpw] create_mapping [_doc]
[2021-12-12T23:24:40,815][INFO ][o.e.c.r.a.AllocationService] [dev-sdnrdb-master-0] Cluster health status changed from [YELLOW] to [GREEN] (reason: [shards started [[eventlog][0]]]).