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           23:07:16.83 
 23:07:16.84 Welcome to the Bitnami elasticsearch container
 23:07:16.92 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 23:07:16.93 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 23:07:16.93 
 23:07:16.94 INFO  ==> ** Starting Elasticsearch setup **
 23:07:17.33 INFO  ==> Configuring/Initializing Elasticsearch...
 23:07:17.64 INFO  ==> Setting default configuration
 23:07:17.83 INFO  ==> Configuring Elasticsearch cluster settings...
 23:07:18.03 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::1d4 10.242.1.212, will use fd00:100::1d4
 23:07:18.23 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::1d4 10.242.1.212, will use fd00:100::1d4
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 23:07:36.44 INFO  ==> ** Elasticsearch setup finished! **

 23:07:36.62 INFO  ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2022-03-13T23:08:11,931][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2022-03-13T23:08:11,933][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2022-03-13T23:08:11,934][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-8216690625503986258, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2022-03-13T23:08:25,840][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2022-03-13T23:08:25,924][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2022-03-13T23:08:25,925][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2022-03-13T23:08:25,925][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2022-03-13T23:08:25,925][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2022-03-13T23:08:25,926][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2022-03-13T23:08:25,926][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2022-03-13T23:08:25,926][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2022-03-13T23:08:25,927][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2022-03-13T23:08:25,927][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2022-03-13T23:08:25,928][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2022-03-13T23:08:25,928][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2022-03-13T23:08:25,929][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2022-03-13T23:08:25,929][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2022-03-13T23:08:25,930][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2022-03-13T23:08:25,930][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2022-03-13T23:08:25,931][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2022-03-13T23:08:25,931][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2022-03-13T23:08:26,024][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2022-03-13T23:08:26,548][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.50:/dockerdata-nfs/dev/elastic-master-2)]], net usable_space [181.7gb], net total_space [195.8gb], types [nfs4]
[2022-03-13T23:08:26,625][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-03-13T23:08:27,425][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [j4UO25vYSNmDdItts0ZHLA], cluster name [sdnrdb-cluster]
[2022-03-13T23:09:09,834][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-0] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2022-03-13T23:09:10,637][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2022-03-13T23:09:14,633][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-0] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-03-13T23:09:16,726][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2022-03-13T23:09:16,727][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2022-03-13T23:09:18,235][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::1d4]:9300}, bound_addresses {[::]:9300}
[2022-03-13T23:09:18,731][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.1.212:9300, remoteAddress=/10.242.1.211:48146}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:09:19,175][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.1.212:9300, remoteAddress=/10.242.1.211:48154}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:09:20,225][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.1.212:9300, remoteAddress=/10.242.1.211:48164}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:09:20,435][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-03-13T23:09:30,552][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.187.149:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:09:40,628][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.187.149:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:09:50,631][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.187.149:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:10:00,635][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.187.149:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:10:10,639][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.187.149:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:10:20,643][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.187.149:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:10:30,649][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:10:40,652][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:10:50,656][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:11:00,660][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:11:10,662][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:11:20,667][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:11:30,669][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:11:33,605][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:11:40,671][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:11:50,679][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:11:52,854][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:12:00,685][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:12:03,770][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:bb95/fd00:100:0:0:0:0:0:bb95:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-13T23:12:10,687][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:12:20,690][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:12:23,777][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:12:30,693][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:12:34,782][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:bb95/fd00:100:0:0:0:0:0:bb95:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-13T23:12:40,694][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:12:50,697][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:12:53,786][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:13:00,699][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:13:05,793][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:bb95/fd00:100:0:0:0:0:0:bb95:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-13T23:13:10,701][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:13:20,704][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:13:23,797][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:13:30,708][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.220.81:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:13:36,803][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:13:40,711][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.220.81:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:13:50,714][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.220.81:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:13:53,834][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:14:00,719][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.220.81:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:14:06,835][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:14:10,721][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.220.81:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:14:20,723][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.220.81:9300, 10.242.1.211:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:14:20,732][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2022-03-13T23:14:20,838][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::1d4]:9200}, bound_addresses {[::]:9200}
[2022-03-13T23:14:20,839][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2022-03-13T23:14:24,837][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:14:30,726][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:14:36,846][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:14:40,730][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:14:50,732][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}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:14:54,854][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:15:00,735][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:15:06,928][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:15:10,738][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:15:20,740][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.220.81:9300, 10.242.1.211:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:15:24,937][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:15:30,742][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:15:37,036][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:15:40,745][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:15:50,747][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:15:54,947][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:16:00,752][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:16:07,953][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:16:10,757][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:16:20,759][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:16:24,960][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:16:30,762][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:16:38,963][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:16:40,764][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:16:50,766][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:16:55,970][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:17:00,768][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:17:08,974][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:17:10,770][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:17:20,772][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:17:25,981][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:17:30,775][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.1.211:9300, 10.242.220.81:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:17:39,125][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:bb95/fd00:100:0:0:0:0:0:bb95:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-13T23:17:40,780][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.1.211:9300, 10.242.220.81:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:17:50,783][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.1.211:9300, 10.242.220.81:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:17:56,039][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:18:00,785][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.1.211:9300, 10.242.220.81:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:18:10,049][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:bb95/fd00:100:0:0:0:0:0:bb95:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-13T23:18:10,788][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.1.211:9300, 10.242.220.81:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:18:20,791][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.1.211:9300, 10.242.220.81:9300, 10.242.187.149:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:18:26,050][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:18:30,793][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:18:40,796][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:18:41,061][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:18:50,797][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:18:56,064][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:19:00,799][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:19:10,802][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:19:11,072][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:19:20,807][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:19:26,078][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:19:30,812][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:19:40,815][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:19:41,084][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:19:50,817][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:19:56,090][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.220.81:9300]] completed handshake with [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:dc51/fd00:100:0:0:0:0:0:dc51:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-13T23:20:00,819][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]; discovery will continue using [10.242.1.212:9300, 10.242.187.149:9300, 10.242.1.211:9300, 10.242.220.81:9300] from hosts providers and [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-13T23:20:03,351][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-1,j4UO25vYSNmDdItts0ZHLA,xmQLA4CeSBCFUMG7428FNA}
[2022-03-13T23:20:04,938][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 2, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}}
[2022-03-13T23:20:05,027][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::dc51]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: incoming term 2 does not match current term 3
	at org.elasticsearch.cluster.coordination.CoordinationState.handleJoin(CoordinationState.java:225) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoin(Coordinator.java:1013) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.Optional.ifPresent(Optional.java:183) ~[?:?]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:532) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.ClusterConnectionManager.connectToNode(ClusterConnectionManager.java:120) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:378) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:05,033][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] failing [elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr} elect leader, {dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_]]: failed to commit cluster state version [1]
org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 2 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:05,036][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::1d4]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 2 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:06,043][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{j4UO25vYSNmDdItts0ZHLA}{rKfY08PcR5-ZHgkjd-df0A}{fd00:100:0:0:0:0:0:1d4}{[fd00:100::1d4]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::1d4]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: became follower
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.lambda$close$3(JoinHelper.java:484) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.HashMap$Values.forEach(HashMap.java:976) [?:?]
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.close(JoinHelper.java:484) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeFollower(Coordinator.java:621) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.onFollowerCheckRequest(Coordinator.java:257) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.FollowersChecker$2.doRun(FollowersChecker.java:198) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:06,843][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-0] cluster UUID set to [6qFccA9dRI-tZuWwxK8_lg]
[2022-03-13T23:20:07,229][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}}, term: 4, version: 1, reason: ApplyCommitRequest{term=4, version=1, sourceNode={dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}}
[2022-03-13T23:20:07,939][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr},{dev-sdnrdb-coordinating-only-7fffb5755f-pdhvm}{AESSN03AS5Ksj60JP1-kWA}{qS_r6aUdQmui7Q9y-CAdYQ}{fd00:100:0:0:0:0:0:1d3}{[fd00:100::1d3]:9300}{r}}, term: 4, version: 2, reason: ApplyCommitRequest{term=4, version=2, sourceNode={dev-sdnrdb-master-2}{xmQLA4CeSBCFUMG7428FNA}{PCeM_kVJR6WgqZKJHbyDfg}{fd00:100:0:0:0:0:0:dc51}{[fd00:100::dc51]:9300}{dmr}}
[2022-03-13T23:20:11,100][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:11,102][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[[fd00:100::bb95]:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:11,103][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.187.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:11,104][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[[fd00:100::bb95]:9300]] completed handshake with [{dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-13T23:20:11,105][WARN ][o.e.c.NodeConnectionsService] [dev-sdnrdb-master-0] failed to connect to {dev-sdnrdb-master-1}{NbE0vCWTQ-mTvrCLrpQcwg}{j18hDnEPQVaewf-DwLP74A}{fd00:100:0:0:0:0:0:bb95}{[fd00:100::bb95]:9300}{dmr} (tried [1] times)
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::bb95]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]