23:09:28.75 
 23:09:28.76 Welcome to the Bitnami elasticsearch container
 23:09:28.84 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 23:09:28.85 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 23:09:28.85 
 23:09:28.86 INFO  ==> ** Starting Elasticsearch setup **
 23:09:29.25 INFO  ==> Configuring/Initializing Elasticsearch...
 23:09:29.57 INFO  ==> Setting default configuration
 23:09:29.74 INFO  ==> Configuring Elasticsearch cluster settings...
 23:09:29.86 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::3894 10.242.56.148, will use fd00:100::3894
 23:09:30.15 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::3894 10.242.56.148, will use fd00:100::3894
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 23:09:53.46 INFO  ==> ** Elasticsearch setup finished! **

 23:09:53.66 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.
[2022-03-22T23:10:32,647][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] 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]
[2022-03-22T23:10:32,649][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] JVM home [/opt/bitnami/java]
[2022-03-22T23:10:32,650][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] 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-6355938855096261536, -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]
[2022-03-22T23:10:50,655][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [aggs-matrix-stats]
[2022-03-22T23:10:50,744][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [analysis-common]
[2022-03-22T23:10:50,744][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [geo]
[2022-03-22T23:10:50,745][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-common]
[2022-03-22T23:10:50,746][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-geoip]
[2022-03-22T23:10:50,746][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-user-agent]
[2022-03-22T23:10:50,747][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [kibana]
[2022-03-22T23:10:50,747][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-expression]
[2022-03-22T23:10:50,748][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-mustache]
[2022-03-22T23:10:50,749][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-painless]
[2022-03-22T23:10:50,749][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [mapper-extras]
[2022-03-22T23:10:50,750][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [parent-join]
[2022-03-22T23:10:50,751][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [percolator]
[2022-03-22T23:10:50,751][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [rank-eval]
[2022-03-22T23:10:50,752][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [reindex]
[2022-03-22T23:10:50,753][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [repository-url]
[2022-03-22T23:10:50,843][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [tasks]
[2022-03-22T23:10:50,843][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [transport-netty4]
[2022-03-22T23:10:50,844][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded plugin [repository-s3]
[2022-03-22T23:10:51,644][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.55:/dockerdata-nfs/dev/elastic-master-1)]], net usable_space [181.6gb], net total_space [195.8gb], types [nfs4]
[2022-03-22T23:10:51,646][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-03-22T23:10:52,152][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] node name [dev-sdnrdb-master-1], node ID [RaCQuJyzRHK9km2VzfS9cw], cluster name [sdnrdb-cluster]
[2022-03-22T23:11:38,355][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-1] 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}]
[2022-03-22T23:11:39,449][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-1] using discovery type [zen] and seed hosts providers [settings]
[2022-03-22T23:11:43,951][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-1] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-03-22T23:11:46,248][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] initialized
[2022-03-22T23:11:46,249][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] starting ...
[2022-03-22T23:11:47,846][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-1] publish_address {[fd00:100::3894]:9300}, bound_addresses {[::]:9300}
[2022-03-22T23:11:48,746][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.130.94:39792}], 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) [?:?]
[2022-03-22T23:11:48,950][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.92.92:34136}], 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) [?:?]
[2022-03-22T23:11:49,046][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.130.92:58786}], 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) [?:?]
[2022-03-22T23:11:49,080][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.130.94:39808}], 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) [?:?]
[2022-03-22T23:11:49,343][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.92.92:34156}], 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) [?:?]
[2022-03-22T23:11:49,643][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.130.92:58810}], 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) [?:?]
[2022-03-22T23:11:50,043][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.130.94:39836}], 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) [?:?]
[2022-03-22T23:11:50,343][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.92.92:34182}], 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) [?:?]
[2022-03-22T23:11:50,568][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.130.92:58828}], 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) [?:?]
[2022-03-22T23:11:50,961][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-1] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-03-22T23:11:50,996][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.56.148:9300, remoteAddress=/10.242.130.94:39846}], 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) [?:?]
[2022-03-22T23:11:58,744][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-1] [gc][12] overhead, spent [393ms] collecting in the last [1.1s]
[2022-03-22T23:12:01,159][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.94:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:12:11,164][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.94:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:12:21,168][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.94:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:12:22,156][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:12:22,159][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:12:31,173][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.94:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:12:41,176][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.94:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:12:51,179][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.94:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:12:52,252][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5c5c/fd00:100:0:0:0:0:0:5c5c:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-22T23:12:52,347][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-03-22T23:13:01,183][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:13:11,188][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:13:21,192][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:13:23,199][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-22T23:13:23,252][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5c5c/fd00:100:0:0:0:0:0:5c5c:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-22T23:13:31,196][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:13:41,198][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:13:51,201][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:13:54,218][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:13:54,218][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:14:01,203][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:14:11,206][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:14:21,208][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:14:25,230][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:14:25,233][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:825e/fd00:100:0:0:0:0:0:825e:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-22T23:14:31,210][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:14:41,215][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:14:51,220][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:14:56,244][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:14:56,248][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:15:01,224][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:15:11,227][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:15:21,230][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:15:27,257][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:15:27,262][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:15:31,233][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:15:41,236][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:15:51,238][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:15:57,275][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:15:58,270][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:16:01,241][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.92.92:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:16:11,244][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.92.92:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:16:21,248][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.92.92:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:16:28,283][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:16:28,286][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:16:31,254][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.92.92:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:16:41,258][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.92.92:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:16:51,261][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.92.92:9300, 10.242.130.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:16:51,447][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-1] timed out while waiting for initial discovery state - timeout: 5m
[2022-03-22T23:16:51,645][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-1] publish_address {[fd00:100::3894]:9200}, bound_addresses {[::]:9200}
[2022-03-22T23:16:51,646][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] started
[2022-03-22T23:16:59,296][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:16:59,304][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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:497) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5c5c/fd00:100:0:0:0:0:0:5c5c:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-03-22T23:17:01,263][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:17:11,266][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:17:21,268][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:17:29,349][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:17:30,307][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:17:31,270][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:17:41,275][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:17:51,278][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:18:00,345][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:18:00,345][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:18:01,280][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:18:11,283][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:18:21,285][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:18:31,289][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:18:31,332][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:18:31,334][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:18:41,291][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:18:51,293][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.92.92:9300, 10.242.130.92:9300, 10.242.130.94:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:19:01,296][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:19:01,346][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:19:01,350][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:19:11,300][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:19:21,305][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:19:31,308][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:19:31,446][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:19:32,358][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:19:41,311][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:19:51,314][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:20:01,316][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:20:02,369][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.130.94:9300]] completed handshake with [{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::825e]: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) [?:?]
[2022-03-22T23:20:02,445][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.92.92:9300]] completed handshake with [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::5c5c]: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) [?:?]
[2022-03-22T23:20:11,318][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}]; discovery will continue using [10.242.56.148:9300, 10.242.130.94:9300, 10.242.130.92:9300, 10.242.92.92:9300] from hosts providers and [{dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-03-22T23:20:17,782][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-1] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-0,d4U4EicOT-WB8ChVShFNSg,RaCQuJyzRHK9km2VzfS9cw}
[2022-03-22T23:20:18,445][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::5c5c]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-22T23:20:18,448][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::5c5c]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-22T23:20:18,461][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::5c5c]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-22T23:20:18,544][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::5c5c]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-22T23:20:19,173][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::3894]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-03-22T23:20:19,598][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{RaCQuJyzRHK9km2VzfS9cw}{iKdwVPKMRIajWYZcuK59NQ}{fd00:100:0:0:0:0:0:3894}{[fd00:100::3894]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::3894]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: became follower
	at org.elasticsearch.cluster.coordination.JoinHelper$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) [?:?]
[2022-03-22T23:20:20,501][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-1] cluster UUID set to [XuneCvlvRBaBmczpuaDwcg]
[2022-03-22T23:20:20,678][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-1] master node changed {previous [], current [{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}]}, added {{dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}, term: 5, version: 1, reason: ApplyCommitRequest{term=5, version=1, sourceNode={dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}
[2022-03-22T23:20:21,199][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-1] added {{dev-sdnrdb-coordinating-only-7fffb5755f-4zgpp}{zGRlMZIIQ5-U4MHkybQ9zA}{SfLcRbNWQJ6B2EVTopW1gQ}{fd00:100:0:0:0:0:0:825c}{[fd00:100::825c]:9300}{r}}, term: 5, version: 2, reason: ApplyCommitRequest{term=5, version=2, sourceNode={dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}
[2022-03-22T23:20:29,493][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-1] added {{dev-sdnrdb-master-2}{d4U4EicOT-WB8ChVShFNSg}{vQo1tDH3SmuT935Y8NyxRw}{fd00:100:0:0:0:0:0:825e}{[fd00:100::825e]:9300}{dmr}}, term: 5, version: 5, reason: ApplyCommitRequest{term=5, version=5, sourceNode={dev-sdnrdb-master-0}{2ZSE4GTCQeyIvYdBpI8W4Q}{ZzShCjS0SG-6uzRuphDiwg}{fd00:100:0:0:0:0:0:5c5c}{[fd00:100::5c5c]:9300}{dmr}}