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           23:03:52.52 
 23:03:52.61 Welcome to the Bitnami elasticsearch container
 23:03:52.61 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 23:03:52.62 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 23:03:52.71 
 23:03:52.72 INFO  ==> ** Starting Elasticsearch setup **
 23:03:53.11 INFO  ==> Configuring/Initializing Elasticsearch...
 23:03:53.52 INFO  ==> Setting default configuration
 23:03:53.71 INFO  ==> Configuring Elasticsearch cluster settings...
 23:03:53.91 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::b219 10.242.178.25, will use fd00:100::b219
 23:03:54.11 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::b219 10.242.178.25, will use fd00:100::b219
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 23:04:30.88 INFO  ==> ** Elasticsearch setup finished! **

 23:04:31.01 INFO  ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-09-09T23:05:12,917][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]
[2021-09-09T23:05:13,008][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2021-09-09T23:05:13,008][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-14378539465026067052, -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]
[2021-09-09T23:05:30,014][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2021-09-09T23:05:30,106][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2021-09-09T23:05:30,106][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2021-09-09T23:05:30,107][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2021-09-09T23:05:30,107][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2021-09-09T23:05:30,107][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2021-09-09T23:05:30,108][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2021-09-09T23:05:30,108][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2021-09-09T23:05:30,108][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2021-09-09T23:05:30,109][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2021-09-09T23:05:30,109][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2021-09-09T23:05:30,109][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2021-09-09T23:05:30,110][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2021-09-09T23:05:30,110][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2021-09-09T23:05:30,110][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2021-09-09T23:05:30,111][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2021-09-09T23:05:30,111][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2021-09-09T23:05:30,111][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2021-09-09T23:05:30,112][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2021-09-09T23:05:30,915][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.211:/dockerdata-nfs/dev/elastic-master-2)]], net usable_space [180.8gb], net total_space [195.8gb], types [nfs4]
[2021-09-09T23:05:30,916][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-09-09T23:05:31,709][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [4C9-T5K1Ta6ERWMuej106w], cluster name [sdnrdb-cluster]
[2021-09-09T23:06:15,390][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}]
[2021-09-09T23:06:16,217][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2021-09-09T23:06:20,914][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
[2021-09-09T23:06:23,414][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2021-09-09T23:06:23,415][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2021-09-09T23:06:24,906][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::b219]:9300}, bound_addresses {[::]:9300}
[2021-09-09T23:06:25,810][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.178.25:9300, remoteAddress=/10.242.121.30:36520}], 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) [?:?]
[2021-09-09T23:06:26,107][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.178.25:9300, remoteAddress=/10.242.121.30:36538}], 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) [?:?]
[2021-09-09T23:06:27,106][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.178.25:9300, remoteAddress=/10.242.121.30:36558}], 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) [?:?]
[2021-09-09T23:06:28,060][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.178.25:9300, remoteAddress=/10.242.121.30:36584}], 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) [?:?]
[2021-09-09T23:06:28,214][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-09-09T23:06:36,615][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-0] [gc][13] overhead, spent [317ms] collecting in the last [1s]
[2021-09-09T23:06:38,327][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:06:48,408][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:06:58,412][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:07:09,113][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:07:19,118][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:07:29,123][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:07:39,126][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.91.137:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:07:49,129][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.91.137:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:07:51,076][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:07:59,132][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.91.137:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:08:09,583][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.91.137:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:08:19,588][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.91.137:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:08:21,425][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:08:28,844][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:08:29,593][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:08:39,595][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:08:49,598][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:08:51,510][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:08:59,461][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:08:59,600][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:09:09,607][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:09:19,610][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:09:22,466][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:09:29,474][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:09:29,612][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:09:39,616][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:09:49,620][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:09:52,491][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:09:59,490][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9488/fd00:100:0:0:0:0:0:9488:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-09T23:09:59,624][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:10:09,626][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:10:19,629][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.91.137:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:10:22,542][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:10:29,505][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:10:29,631][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:10:39,633][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:10:49,635][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:10:53,532][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:10:59,537][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:10:59,639][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:11:09,641][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:11:19,644][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:11:23,542][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:11:28,618][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2021-09-09T23:11:28,637][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::b219]:9200}, bound_addresses {[::]:9200}
[2021-09-09T23:11:28,706][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2021-09-09T23:11:29,647][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.148.136:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:11:30,545][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:11:39,649][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.148.136:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:11:49,651][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.148.136:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:11:53,553][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:11:59,653][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.148.136:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:12:00,554][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:12:09,656][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.148.136:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:12:19,658][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.121.30:9300, 10.242.148.136:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:12:24,572][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:12:29,660][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:12:30,565][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:12:39,664][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:12:49,700][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:12:55,574][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:12:59,703][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:13:01,578][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:13:09,705][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:13:19,720][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:13:25,590][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:13:29,724][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.121.30:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:13:31,601][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:13:39,727][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.121.30:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:13:49,730][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.121.30:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:13:55,707][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:13:59,732][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.121.30:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:14:01,618][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:14:10,381][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.121.30:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:14:20,383][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.121.30:9300, 10.242.148.136:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:14:26,626][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:14:30,385][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:14:31,627][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:14:41,473][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:14:51,556][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:14:57,641][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:15:01,560][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:15:02,638][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:15:11,562][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:15:21,571][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:15:27,724][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:15:31,573][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:15:32,725][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:15:42,115][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:15:52,118][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:15:57,746][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:16:02,121][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:16:02,813][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:16:12,123][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:16:22,126][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:16:27,774][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:16:32,129][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:16:33,775][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:16:42,135][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:16:52,141][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:16:57,820][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:17:02,144][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:17:03,818][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:17:12,146][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:17:22,156][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:17:28,087][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:17:32,158][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:17:35,069][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9488/fd00:100:0:0:0:0:0:9488:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-09T23:17:42,160][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:17:52,163][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:17:58,855][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:18:02,169][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:18:05,858][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:18:12,171][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:18:22,189][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}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}]; discovery will continue using [10.242.178.25:9300, 10.242.148.136:9300, 10.242.121.30:9300, 10.242.91.137:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:18:28,921][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:18:29,933][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{i4WwdUJaTkeZon5CAlH35g,4C9-T5K1Ta6ERWMuej106w,{bootstrap-placeholder}-dev-sdnrdb-master-2}
[2021-09-09T23:18:32,192][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered or elected yet, an election requires 2 nodes with ids [i4WwdUJaTkeZon5CAlH35g, 4C9-T5K1Ta6ERWMuej106w], have discovered [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}, {dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] which is a quorum; discovery will continue using [10.242.178.25:9300, 10.242.91.137:9300, 10.242.148.136:9300, 10.242.121.30:9300] from hosts providers and [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-09T23:18:35,879][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:18:35,881][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[[fd00:100::9488]:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:18:37,347][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:18:37,349][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-09T23:18:38,774][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}]}, added {{dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz}{f5KEQD9wSeKNRHLzc2TYgw}{tcq6KVQRQK2uOBDr1O6VrA}{fd00:100:0:0:0:0:0:791e}{[fd00:100::791e]:9300}{r},{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr},{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}}, term: 5, version: 9, reason: ApplyCommitRequest{term=5, version=9, sourceNode={dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}}