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          [38;5;6m [38;5;5m22:58:13.59 [0m
[38;5;6m [38;5;5m22:58:13.67 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m22:58:13.69 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m22:58:13.77 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m22:58:13.79 [0m
[38;5;6m [38;5;5m22:58:13.79 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m22:58:14.18 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m22:58:14.67 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m22:58:14.78 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m22:58:14.98 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::f613 10.242.246.19, will use fd00:100::f613
[38;5;6m [38;5;5m22:58:15.26 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::f613 10.242.246.19, will use fd00:100::f613
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.

[38;5;6m [38;5;5m22:58:34.97 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **
[38;5;6m [38;5;5m22:58:35.17 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-08-24T22:59:10,673][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]
[2021-08-24T22:59:10,766][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2021-08-24T22:59:10,768][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-9534128714736518430, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2021-08-24T22:59:27,872][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2021-08-24T22:59:27,873][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2021-08-24T22:59:27,874][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2021-08-24T22:59:27,874][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2021-08-24T22:59:27,874][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2021-08-24T22:59:27,875][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2021-08-24T22:59:27,875][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2021-08-24T22:59:27,875][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2021-08-24T22:59:27,876][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2021-08-24T22:59:27,876][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2021-08-24T22:59:27,876][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2021-08-24T22:59:27,877][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2021-08-24T22:59:27,877][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2021-08-24T22:59:27,877][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2021-08-24T22:59:27,966][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2021-08-24T22:59:27,967][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2021-08-24T22:59:27,968][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2021-08-24T22:59:27,968][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2021-08-24T22:59:27,970][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2021-08-24T22:59:28,679][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.128:/dockerdata-nfs/dev/elastic-master-0)]], net usable_space [180.7gb], net total_space [195.8gb], types [nfs4]
[2021-08-24T22:59:28,680][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-08-24T22:59:29,277][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [CA8_VymUS4akt01P8gawqg], cluster name [sdnrdb-cluster]
[2021-08-24T23:00:12,970][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}]
[2021-08-24T23:00:13,771][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2021-08-24T23:00:17,974][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
[2021-08-24T23:00:20,070][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2021-08-24T23:00:20,071][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2021-08-24T23:00:21,172][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-0] [gc][1] overhead, spent [300ms] collecting in the last [1s]
[2021-08-24T23:00:22,168][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::f613]:9300}, bound_addresses {[::]:9300}
[2021-08-24T23:00:23,473][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.246.19:9300, remoteAddress=/10.242.22.97:33048}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:00:24,566][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.246.19:9300, remoteAddress=/10.242.22.97:33096}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:00:24,972][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-08-24T23:00:35,268][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:00:45,272][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:00:55,277][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:01:05,280][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:01:15,284][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:01:25,287][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:01:35,290][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:01:45,293][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:01:48,015][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:01:55,299][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:02:05,302][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:02:15,305][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:02:18,130][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:02:25,308][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:02:35,311][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:02:45,314][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:02:48,150][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:02:55,316][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:03:05,319][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:03:15,321][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:03:15,849][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:03:19,160][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:03:25,324][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.152.155:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:03:27,466][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-0] [gc][187] overhead, spent [394ms] collecting in the last [1s]
[2021-08-24T23:03:35,328][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:03:45,330][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:03:46,172][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:03:49,169][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:03:55,333][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:04:05,335][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:04:15,338][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:04:16,397][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:04:19,399][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:04:25,341][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:04:35,344][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:04:45,346][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:04:46,416][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:04:49,415][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:04:55,349][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:05:05,352][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:05:15,354][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:05:17,426][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:05:20,423][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:05:25,270][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2021-08-24T23:05:25,297][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::f613]:9200}, bound_addresses {[::]:9200}
[2021-08-24T23:05:25,356][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:05:25,366][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2021-08-24T23:05:35,358][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:05:45,361][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:05:48,436][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:05:50,433][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:05:55,364][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:06:05,367][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:06:15,370][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:06:18,455][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:06:20,456][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:06:25,373][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:06:35,375][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:06:45,378][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:06:48,469][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:06:50,469][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:06:55,380][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:07:05,383][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:07:15,386][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:07:19,477][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:07:21,479][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:07:25,389][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:07:35,392][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:07:45,395][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:07:49,567][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b5f/fd00:100:0:0:0:0:0:b5f:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-24T23:07:51,488][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:07:55,397][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:08:05,401][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:08:15,403][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:08:20,595][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:08:21,581][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:08:25,405][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:08:35,407][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:08:45,410][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:08:51,605][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:08:51,600][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:08:55,413][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:09:05,416][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:09:15,419][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:09:22,602][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:09:22,670][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:09:25,423][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.11.95:9300, 10.242.22.97:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:09:35,426][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:09:45,428][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:09:52,612][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:09:53,613][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:09:55,431][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:10:05,433][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:10:15,436][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:10:22,624][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:10:23,622][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:10:25,440][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:10:35,442][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.11.95:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:10:45,445][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.11.95:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:10:52,675][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:10:53,676][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:10:55,448][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.11.95:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:11:05,450][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.11.95:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:11:15,453][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.11.95:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:11:22,684][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:11:23,686][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:11:25,456][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.11.95:9300, 10.242.22.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:11:35,459][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:11:45,463][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:11:52,700][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:11:53,698][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:11:55,465][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:12:05,468][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:12:15,470][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:12:23,710][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:12:23,710][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:12:25,473][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:12:35,475][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:12:45,478][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:12:54,719][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:12:54,722][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:12:55,481][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:13:05,484][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:13:15,487][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:13:25,489][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.152.155:9300, 10.242.22.97:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:13:25,728][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:13:25,730][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:13:35,492][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:13:45,495][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:13:55,498][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:13:55,741][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:13:55,746][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:14:05,501][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:14:15,504][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:14:25,506][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:14:26,751][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:14:26,754][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:14:35,508][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:14:45,511][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:14:55,514][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:14:56,763][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:14:56,765][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:05,517][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:15:15,519][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:15:25,522][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.11.95:9300, 10.242.152.155:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:15:27,769][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:27,866][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:35,525][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-24T23:15:45,429][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:45,432][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:45,527][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] last failed join attempt was 95ms ago, failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:45,530][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 1, last-accepted version 0 in term 0
[2021-08-24T23:15:45,899][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:45,901][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:46,616][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:46,618][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:47,323][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:47,324][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:47,833][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:47,835][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:48,752][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:48,753][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:49,583][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=6, optionalJoin=Optional[Join{term=7, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:49,585][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=6, optionalJoin=Optional[Join{term=7, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:50,760][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=7, optionalJoin=Optional[Join{term=8, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:50,762][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=7, optionalJoin=Optional[Join{term=8, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:51,393][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=8, optionalJoin=Optional[Join{term=9, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:51,394][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=8, optionalJoin=Optional[Join{term=9, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:52,654][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=9, optionalJoin=Optional[Join{term=10, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:52,655][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=9, optionalJoin=Optional[Join{term=10, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:53,883][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=10, optionalJoin=Optional[Join{term=11, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:53,885][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=10, optionalJoin=Optional[Join{term=11, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:55,285][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=11, optionalJoin=Optional[Join{term=12, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:55,286][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=11, optionalJoin=Optional[Join{term=12, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:55,531][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] last failed join attempt was 244ms ago, failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=11, optionalJoin=Optional[Join{term=12, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:55,533][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}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}]; discovery will continue using [10.242.246.19:9300, 10.242.22.97:9300, 10.242.152.155:9300, 10.242.11.95:9300] from hosts providers and [{dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}] from last-known cluster state; node term 12, last-accepted version 0 in term 0
[2021-08-24T23:15:56,666][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=12, optionalJoin=Optional[Join{term=13, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:56,668][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, minimumTerm=12, optionalJoin=Optional[Join{term=13, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{CA8_VymUS4akt01P8gawqg}{J_jCk2bLRa6aANif9qPIMQ}{fd00:100:0:0:0:0:0:f613}{[fd00:100::f613]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:57,781][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.152.155:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:57,783][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[[fd00:100::989b]:9300]] completed handshake with [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::989b]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:57,800][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{CA8_VymUS4akt01P8gawqg,oy_4sS_ITq22Wc4N5uSKcg,{bootstrap-placeholder}-dev-sdnrdb-master-2}
[2021-08-24T23:15:58,782][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.11.95:9300]] completed handshake with [{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b5f]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-24T23:15:59,867][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-0] cluster UUID set to [GU5J1wMsRDieyiXWUDLdWg]
[2021-08-24T23:16:00,212][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}, term: 14, version: 1, reason: ApplyCommitRequest{term=14, version=1, sourceNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}
[2021-08-24T23:16:01,006][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-coordinating-only-7dc7d485d6-smltt}{l7jRfJKiQfuZ-F9d9TXDqg}{vppQBhz8QvmaLGEVVlORkg}{fd00:100:0:0:0:0:0:1661}{[fd00:100::1661]:9300}{r}}, term: 14, version: 2, reason: ApplyCommitRequest{term=14, version=2, sourceNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}
[2021-08-24T23:16:01,404][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-master-2}{RTRsEDEHQ_uOrNTXiluUTw}{jLZu2btmTHWlZxFXj5AJUw}{fd00:100:0:0:0:0:0:b5f}{[fd00:100::b5f]:9300}{dmr}}, term: 14, version: 3, reason: ApplyCommitRequest{term=14, version=3, sourceNode={dev-sdnrdb-master-1}{oy_4sS_ITq22Wc4N5uSKcg}{_BeJ2qzaQAKGciRfkvuLQQ}{fd00:100:0:0:0:0:0:989b}{[fd00:100::989b]:9300}{dmr}}