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          [38;5;6m [38;5;5m23:11:59.59 [0m
[38;5;6m [38;5;5m23:11:59.60 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m23:11:59.68 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m23:11:59.69 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m23:11:59.70 [0m
[38;5;6m [38;5;5m23:11:59.78 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m23:12:00.00 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m23:12:00.28 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m23:12:00.38 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m23:12:00.49 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::c3d8 10.242.195.216, will use fd00:100::c3d8
[38;5;6m [38;5;5m23:12:00.69 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::c3d8 10.242.195.216, will use fd00:100::c3d8
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.

[38;5;6m [38;5;5m23:12:18.39 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **
[38;5;6m [38;5;5m23:12:18.51 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2022-02-12T23:12:56,888][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] 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]
[2022-02-12T23:12:56,890][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] JVM home [/opt/bitnami/java]
[2022-02-12T23:12:56,891][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] 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-16745526640925342342, -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]
[2022-02-12T23:13:13,290][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [aggs-matrix-stats]
[2022-02-12T23:13:13,292][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [analysis-common]
[2022-02-12T23:13:13,293][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [geo]
[2022-02-12T23:13:13,293][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-common]
[2022-02-12T23:13:13,294][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-geoip]
[2022-02-12T23:13:13,294][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-user-agent]
[2022-02-12T23:13:13,294][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [kibana]
[2022-02-12T23:13:13,295][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-expression]
[2022-02-12T23:13:13,295][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-mustache]
[2022-02-12T23:13:13,295][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-painless]
[2022-02-12T23:13:13,296][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [mapper-extras]
[2022-02-12T23:13:13,296][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [parent-join]
[2022-02-12T23:13:13,297][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [percolator]
[2022-02-12T23:13:13,297][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [rank-eval]
[2022-02-12T23:13:13,386][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [reindex]
[2022-02-12T23:13:13,387][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [repository-url]
[2022-02-12T23:13:13,387][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [tasks]
[2022-02-12T23:13:13,387][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [transport-netty4]
[2022-02-12T23:13:13,389][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded plugin [repository-s3]
[2022-02-12T23:13:13,991][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.141:/dockerdata-nfs/dev/elastic-master-1)]], net usable_space [181.6gb], net total_space [195.8gb], types [nfs4]
[2022-02-12T23:13:13,993][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-02-12T23:13:14,399][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] node name [dev-sdnrdb-master-2], node ID [Y1C_hDOsQ72cCq5BIEu5jA], cluster name [sdnrdb-cluster]
[2022-02-12T23:13:58,197][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-2] 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}]
[2022-02-12T23:13:59,397][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-2] using discovery type [zen] and seed hosts providers [settings]
[2022-02-12T23:14:02,886][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-2] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-02-12T23:14:05,092][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] initialized
[2022-02-12T23:14:05,092][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] starting ...
[2022-02-12T23:14:06,788][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-2] publish_address {[fd00:100::c3d8]:9300}, bound_addresses {[::]:9300}
[2022-02-12T23:14:08,591][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.153.149:52260}], 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) [?:?]
[2022-02-12T23:14:08,989][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.211.143:43088}], 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) [?:?]
[2022-02-12T23:14:08,993][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.131.84:34734}], 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) [?:?]
[2022-02-12T23:14:08,997][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.153.149:52296}], 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) [?:?]
[2022-02-12T23:14:09,089][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.211.143:43106}], 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) [?:?]
[2022-02-12T23:14:09,092][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.131.84:34756}], 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) [?:?]
[2022-02-12T23:14:09,887][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.153.149:52304}], 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) [?:?]
[2022-02-12T23:14:09,990][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.211.143:43120}], 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) [?:?]
[2022-02-12T23:14:10,090][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.131.84:34772}], 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) [?:?]
[2022-02-12T23:14:10,812][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.153.149:52318}], 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) [?:?]
[2022-02-12T23:14:11,086][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.211.143:43134}], 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) [?:?]
[2022-02-12T23:14:11,093][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-2] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.195.216:9300, remoteAddress=/10.242.131.84:34794}], 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) [?:?]
[2022-02-12T23:14:11,292][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-2] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-02-12T23:14:21,493][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:14:31,496][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:14:41,500][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:14:42,994][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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) [?:?]
[2022-02-12T23:14:43,387][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]: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) [?:?]
[2022-02-12T23:14:51,506][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:15:01,509][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:15:11,511][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:15:13,590][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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) [?:?]
[2022-02-12T23:15:13,590][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]: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) [?:?]
[2022-02-12T23:15:21,586][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.131.84:9300, 10.242.153.149:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:15:31,591][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.131.84:9300, 10.242.153.149:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:15:41,595][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.131.84:9300, 10.242.153.149:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:15:44,531][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:8354/fd00:100:0:0:0:0:0:8354:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-12T23:15:44,595][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-02-12T23:15:51,600][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.131.84:9300, 10.242.153.149:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:16:01,603][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.131.84:9300, 10.242.153.149:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:16:11,606][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.131.84:9300, 10.242.153.149:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:16:14,692][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:8354/fd00:100:0:0:0:0:0:8354:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-12T23:16:15,604][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-02-12T23:16:21,609][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.211.143:9300, 10.242.131.84:9300, 10.242.153.149:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:16:31,613][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.211.143:9300, 10.242.131.84:9300, 10.242.153.149:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:16:41,617][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.211.143:9300, 10.242.131.84:9300, 10.242.153.149:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:16:45,793][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-12T23:16:45,793][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-02-12T23:16:51,620][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.211.143:9300, 10.242.131.84:9300, 10.242.153.149:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:17:01,623][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.211.143:9300, 10.242.131.84:9300, 10.242.153.149:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:17:11,641][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.211.143:9300, 10.242.131.84:9300, 10.242.153.149:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:17:16,648][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-12T23:17:16,690][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9995/fd00:100:0:0:0:0:0:9995:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-12T23:17:21,643][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.211.143:9300, 10.242.131.84:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:17:31,645][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.211.143:9300, 10.242.131.84:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:17:41,648][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.211.143:9300, 10.242.131.84:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:17:46,660][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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) [?:?]
[2022-02-12T23:17:47,660][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]: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) [?:?]
[2022-02-12T23:17:51,650][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.211.143:9300, 10.242.131.84:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:18:01,653][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.211.143:9300, 10.242.131.84:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:18:11,655][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.211.143:9300, 10.242.131.84:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:18:16,682][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:8354/fd00:100:0:0:0:0:0:8354:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-12T23:18:17,693][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-02-12T23:18:21,657][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:18:31,660][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:18:41,662][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:18:47,691][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-12T23:18:48,692][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-02-12T23:18:51,679][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:19:01,681][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:19:11,684][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}]; discovery will continue using [10.242.195.216:9300, 10.242.153.149:9300, 10.242.131.84:9300, 10.242.211.143:9300] from hosts providers and [{dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-12T23:19:11,693][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-2] timed out while waiting for initial discovery state - timeout: 5m
[2022-02-12T23:19:11,707][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-2] publish_address {[fd00:100::c3d8]:9200}, bound_addresses {[::]:9200}
[2022-02-12T23:19:11,708][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] started
[2022-02-12T23:19:17,301][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::8354]: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) [?:?]
[2022-02-12T23:19:17,304][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::8354]: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) [?:?]
[2022-02-12T23:19:17,700][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::8354]: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) [?:?]
[2022-02-12T23:19:17,703][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-2] failed to join {dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-2}{Y1C_hDOsQ72cCq5BIEu5jA}{3r-diCmxRhKcmST8GDk6cA}{fd00:100:0:0:0:0:0:c3d8}{[fd00:100::c3d8]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::8354]: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) [?:?]
[2022-02-12T23:19:17,787][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.131.84:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-12T23:19:17,894][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[[fd00:100::8354]:9300]] completed handshake with [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::8354]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-02-12T23:19:18,186][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-2] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-1,Y1C_hDOsQ72cCq5BIEu5jA,l6UYPMFKQPmRCASmrovedg}
[2022-02-12T23:19:18,708][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.153.149:9300]] completed handshake with [{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::9995]: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) [?:?]
[2022-02-12T23:19:20,773][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-2] cluster UUID set to [beikYQRGRRi-Y1rIjQ8lEg]
[2022-02-12T23:19:21,116][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-2] master node changed {previous [], current [{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}]}, added {{dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}, term: 3, version: 1, reason: ApplyCommitRequest{term=3, version=1, sourceNode={dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}
[2022-02-12T23:19:21,782][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-2] added {{dev-sdnrdb-coordinating-only-587458598c-mtz9m}{t-JxFrRmSgCN_OB01Quj3Q}{mtO4G9E8TSuZ37MM0z2sZQ}{fd00:100:0:0:0:0:0:d38f}{[fd00:100::d38f]:9300}{r}}, term: 3, version: 2, reason: ApplyCommitRequest{term=3, version=2, sourceNode={dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}
[2022-02-12T23:19:28,502][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-2] added {{dev-sdnrdb-master-1}{AV6LfZaNTTCAX4Bi4XwF7A}{6aBnqJEcQOOU3waw6fpi2g}{fd00:100:0:0:0:0:0:9995}{[fd00:100::9995]:9300}{dmr}}, term: 3, version: 4, reason: ApplyCommitRequest{term=3, version=4, sourceNode={dev-sdnrdb-master-0}{l6UYPMFKQPmRCASmrovedg}{3UqaLNV1T6uicVGqMhCFsg}{fd00:100:0:0:0:0:0:8354}{[fd00:100::8354]:9300}{dmr}}