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           11:02:50.74 
 11:02:50.82 Welcome to the Bitnami elasticsearch container
 11:02:50.83 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 11:02:50.84 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 11:02:50.85 
 11:02:50.92 INFO  ==> ** Starting Elasticsearch setup **
 11:02:51.24 INFO  ==> Configuring/Initializing Elasticsearch...
 11:02:51.62 INFO  ==> Setting default configuration
 11:02:51.73 INFO  ==> Configuring Elasticsearch cluster settings...
 11:02:51.93 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::c4d4 10.242.196.212, will use fd00:100::c4d4
 11:02:52.13 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::c4d4 10.242.196.212, will use fd00:100::c4d4
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.

 11:03:12.14 INFO  ==> ** Elasticsearch setup finished! **
 11:03:12.33 INFO  ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-08-22T11:03:47,029][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2021-08-22T11:03:47,127][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] JVM home [/opt/bitnami/java]
[2021-08-22T11:03:47,127][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] JVM arguments [-Xshare:auto, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=SPI,COMPAT, -Xms128m, -Xmx128m, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Djava.io.tmpdir=/tmp/elasticsearch-6014065951500197018, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2021-08-22T11:04:02,327][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [aggs-matrix-stats]
[2021-08-22T11:04:02,328][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [analysis-common]
[2021-08-22T11:04:02,329][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [geo]
[2021-08-22T11:04:02,329][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-common]
[2021-08-22T11:04:02,329][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-geoip]
[2021-08-22T11:04:02,330][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-user-agent]
[2021-08-22T11:04:02,330][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [kibana]
[2021-08-22T11:04:02,330][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-expression]
[2021-08-22T11:04:02,330][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-mustache]
[2021-08-22T11:04:02,331][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-painless]
[2021-08-22T11:04:02,331][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [mapper-extras]
[2021-08-22T11:04:02,331][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [parent-join]
[2021-08-22T11:04:02,332][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [percolator]
[2021-08-22T11:04:02,332][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [rank-eval]
[2021-08-22T11:04:02,332][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [reindex]
[2021-08-22T11:04:02,333][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [repository-url]
[2021-08-22T11:04:02,333][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [tasks]
[2021-08-22T11:04:02,334][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [transport-netty4]
[2021-08-22T11:04:02,334][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded plugin [repository-s3]
[2021-08-22T11:04:03,034][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.101:/dockerdata-nfs/dev/elastic-master-2)]], net usable_space [180.8gb], net total_space [195.8gb], types [nfs4]
[2021-08-22T11:04:03,035][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-08-22T11:04:03,634][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] node name [dev-sdnrdb-master-1], node ID [m78QRRnURHu_XOQpJrPwdw], cluster name [sdnrdb-cluster]
[2021-08-22T11:04:44,934][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-1] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2021-08-22T11:04:45,631][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-1] using discovery type [zen] and seed hosts providers [settings]
[2021-08-22T11:04:49,330][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-1] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-08-22T11:04:51,335][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] initialized
[2021-08-22T11:04:51,336][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] starting ...
[2021-08-22T11:04:53,234][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-1] publish_address {[fd00:100::c4d4]:9300}, bound_addresses {[::]:9300}
[2021-08-22T11:04:54,127][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.196.212:9300, remoteAddress=/10.242.160.71:46336}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:04:54,235][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.196.212:9300, remoteAddress=/10.242.196.24:58738}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:04:54,825][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.196.212:9300, remoteAddress=/10.242.196.24:58750}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:04:55,338][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.196.212:9300, remoteAddress=/10.242.160.71:46360}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:04:55,826][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.196.212:9300, remoteAddress=/10.242.196.24:58760}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:04:56,228][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.196.212:9300, remoteAddress=/10.242.160.71:46376}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:04:56,825][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-1] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.196.212:9300, remoteAddress=/10.242.196.24:58774}], closing connection
java.lang.IllegalStateException: transport not ready yet to handle incoming requests
	at org.elasticsearch.transport.TransportService.onRequestReceived(TransportService.java:943) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.handleRequest(InboundHandler.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.messageReceived(InboundHandler.java:93) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler.inboundMessage(InboundHandler.java:78) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TcpTransport.inboundMessage(TcpTransport.java:692) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:142) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:82) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:76) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:271) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:04:57,136][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-1] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-08-22T11:05:07,432][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:05:17,435][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:05:27,438][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:05:28,534][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:05:37,441][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:05:47,444][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:05:57,447][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:05:59,454][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:06:07,449][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:06:17,451][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:06:27,455][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:06:30,528][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:06:37,462][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:06:47,465][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:06:57,467][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:07:01,487][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:497) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:a047/fd00:100:0:0:0:0:0:a047:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-22T11:07:07,469][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:07:12,684][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:07:17,471][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:07:27,473][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:07:32,490][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:07:37,475][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:07:43,513][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:07:47,478][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:07:57,480][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:08:02,502][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:08:07,488][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:08:14,505][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:08:17,492][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:08:27,495][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:08:32,526][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:08:37,497][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:08:44,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:08:47,499][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:08:57,501][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:09:03,527][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:09:07,504][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:09:14,530][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:09:17,506][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:09:27,509][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:09:33,536][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:09:37,512][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:09:44,541][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:09:47,515][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:09:57,518][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.196.24:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:09:57,735][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-1] timed out while waiting for initial discovery state - timeout: 5m
[2021-08-22T11:09:57,756][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-1] publish_address {[fd00:100::c4d4]:9200}, bound_addresses {[::]:9200}
[2021-08-22T11:09:57,825][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] started
[2021-08-22T11:10:03,553][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:10:07,521][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:10:14,556][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:10:17,524][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:10:27,526][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:10:33,566][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:a047/fd00:100:0:0:0:0:0:a047:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-22T11:10:37,528][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:10:44,570][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:10:47,530][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:10:57,533][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:11:04,578][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:11:07,537][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:11:14,581][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:11:17,539][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:11:27,542][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:11:34,636][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:497) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:a047/fd00:100:0:0:0:0:0:a047:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-22T11:11:37,545][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:11:44,597][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:11:47,547][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:11:57,549][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:12:05,634][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:12:07,551][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:12:14,642][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:12:17,553][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:12:27,557][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:12:35,648][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:12:37,561][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:12:44,652][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:12:47,563][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:12:57,566][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.196.24:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:13:05,658][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:13:07,569][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:13:15,662][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:13:17,573][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:13:27,575][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:13:35,675][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:13:37,577][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:13:45,683][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:13:47,579][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:13:57,581][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:14:05,687][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:14:07,585][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:14:15,693][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:14:17,588][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:14:27,590][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:14:35,699][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:14:37,592][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:14:46,701][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:14:47,595][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:14:57,597][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.160.71:9300, 10.242.67.19:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:15:06,706][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:15:07,600][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:15:17,602][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:15:17,711][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:15:27,604][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:15:36,717][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:15:37,606][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:15:47,609][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:15:47,723][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:15:57,614][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.67.19:9300, 10.242.160.71:9300, 10.242.196.24:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:16:06,726][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:16:07,617][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:16:17,619][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:16:17,777][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:16:27,623][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:16:36,739][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:16:37,627][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:16:47,629][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:16:48,747][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:16:57,632][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.67.19:9300, 10.242.160.71:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:17:06,758][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.160.71:9300]] completed handshake with [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:07,633][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:17:17,635][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}]; discovery will continue using [10.242.196.212:9300, 10.242.196.24:9300, 10.242.160.71:9300, 10.242.67.19:9300] from hosts providers and [{dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-22T11:17:18,236][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:18,239][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:18,764][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:18,780][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:18,782][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:19,419][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:19,421][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:19,972][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:19,974][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:20,936][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:20,938][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:21,776][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:21,777][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-1] failed to join {dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-1}{m78QRRnURHu_XOQpJrPwdw}{Ppyy_hcwQdeK4OZ9oIqdlA}{fd00:100:0:0:0:0:0:c4d4}{[fd00:100::c4d4]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-0][[fd00:100::a047]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:22,207][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-1] setting initial configuration to VotingConfiguration{m78QRRnURHu_XOQpJrPwdw,0S1Fc8UERhyXfBo4-__cTQ,{bootstrap-placeholder}-dev-sdnrdb-master-2}
[2021-08-22T11:17:24,303][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-1] cluster UUID set to [MEP3t_QgQCeldoR_eidx0Q]
[2021-08-22T11:17:24,471][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-1] master node changed {previous [], current [{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}]}, added {{dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}, term: 7, version: 1, reason: ApplyCommitRequest{term=7, version=1, sourceNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}
[2021-08-22T11:17:26,306][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-1] added {{dev-sdnrdb-coordinating-only-7dc7d485d6-qwf45}{z-_xJ2G_QRadE3VsDUh39g}{c-V4bAacRQKu2tTEvrvXug}{fd00:100:0:0:0:0:0:c418}{[fd00:100::c418]:9300}{r}}, term: 7, version: 3, reason: ApplyCommitRequest{term=7, version=3, sourceNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}
[2021-08-22T11:17:43,437][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-1] added {{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}}, term: 7, version: 4, reason: ApplyCommitRequest{term=7, version=4, sourceNode={dev-sdnrdb-master-0}{0S1Fc8UERhyXfBo4-__cTQ}{Nf1s-BuhRH-hshQ3DNmjZQ}{fd00:100:0:0:0:0:0:a047}{[fd00:100::a047]:9300}{dmr}}
[2021-08-22T11:17:48,839][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.67.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-22T11:17:48,842][WARN ][o.e.c.NodeConnectionsService] [dev-sdnrdb-master-1] failed to connect to {dev-sdnrdb-master-2}{qZCXtzijRtSDaKCrAqqfvw}{0iuIEP1CTN2zjBfIA0dWAQ}{fd00:100:0:0:0:0:0:4313}{[fd00:100::4313]:9300}{dmr} (tried [1] times)
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::4313]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]