[38;5;6m [38;5;5m23:06:27.79 [0m
[38;5;6m [38;5;5m23:06:27.87 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m23:06:27.88 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m23:06:27.96 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m23:06:27.97 [0m
[38;5;6m [38;5;5m23:06:27.98 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m23:06:28.37 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m23:06:28.67 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m23:06:28.77 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m23:06:28.97 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::34da 10.242.52.218, will use fd00:100::34da
[38;5;6m [38;5;5m23:06:29.17 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::34da 10.242.52.218, will use fd00:100::34da
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.

[38;5;6m [38;5;5m23:06:48.27 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **
[38;5;6m [38;5;5m23:06:48.48 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-08-28T23:07:26,965][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2021-08-28T23:07:26,967][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2021-08-28T23:07:26,967][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM arguments [-Xshare:auto, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=SPI,COMPAT, -Xms128m, -Xmx128m, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Djava.io.tmpdir=/tmp/elasticsearch-6867212292965981418, -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]
[2021-08-28T23:07:44,081][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2021-08-28T23:07:44,084][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2021-08-28T23:07:44,085][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2021-08-28T23:07:44,085][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2021-08-28T23:07:44,086][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2021-08-28T23:07:44,087][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2021-08-28T23:07:44,087][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2021-08-28T23:07:44,165][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2021-08-28T23:07:44,166][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2021-08-28T23:07:44,166][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2021-08-28T23:07:44,167][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2021-08-28T23:07:44,168][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2021-08-28T23:07:44,168][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2021-08-28T23:07:44,169][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2021-08-28T23:07:44,170][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2021-08-28T23:07:44,170][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2021-08-28T23:07:44,171][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2021-08-28T23:07:44,264][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2021-08-28T23:07:44,266][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2021-08-28T23:07:45,278][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.230:/dockerdata-nfs/dev/elastic-master-1)]], net usable_space [180.9gb], net total_space [195.8gb], types [nfs4]
[2021-08-28T23:07:45,279][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-08-28T23:07:46,269][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [qBjrm6rTRtK7cJt1X6zWsA], cluster name [sdnrdb-cluster]
[2021-08-28T23:08:32,375][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-0] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2021-08-28T23:08:33,767][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2021-08-28T23:08:38,977][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-0] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-08-28T23:08:41,673][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2021-08-28T23:08:41,673][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2021-08-28T23:08:43,165][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::34da]:9300}, bound_addresses {[::]:9300}
[2021-08-28T23:08:44,566][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.52.218:9300, remoteAddress=/10.242.181.94:52070}], 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) [?:?]
[2021-08-28T23:08:44,965][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.52.218:9300, remoteAddress=/10.242.181.94:52104}], 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) [?:?]
[2021-08-28T23:08:45,966][WARN ][o.e.t.TcpTransport       ] [dev-sdnrdb-master-0] exception caught on transport layer [Netty4TcpChannel{localAddress=/10.242.52.218:9300, remoteAddress=/10.242.181.94:52124}], 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) [?:?]
[2021-08-28T23:08:46,471][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-08-28T23:08:56,577][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:09:06,581][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:09:16,584][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:09:26,587][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:09:36,591][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:09:46,598][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:09:56,374][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:09:56,604][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:10:06,608][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:10:14,480][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b561/fd00:100:0:0:0:0:0:b561:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-28T23:10:16,611][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:10:26,614][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:10:26,672][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b560/fd00:100:0:0:0:0:0:b560:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-28T23:10:36,617][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:10:44,668][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b561/fd00:100:0:0:0:0:0:b561:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-28T23:10:46,620][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:10:56,622][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.96:9300, 10.242.181.97:9300, 10.242.181.94:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:10:57,665][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b560/fd00:100:0:0:0:0:0:b560:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-28T23:11:06,625][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.96:9300, 10.242.181.97:9300, 10.242.181.94:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:11:15,663][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-08-28T23:11:16,628][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.96:9300, 10.242.181.97:9300, 10.242.181.94:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:11:26,631][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.96:9300, 10.242.181.97:9300, 10.242.181.94:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:11:28,667][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-28T23:11:36,636][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.96:9300, 10.242.181.97:9300, 10.242.181.94:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:11:45,675][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-08-28T23:11:46,641][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.96:9300, 10.242.181.97:9300, 10.242.181.94:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:11:56,644][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:11:58,686][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-28T23:12:06,647][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:12:15,771][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-08-28T23:12:16,650][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:12:26,653][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:12:29,697][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:12:36,655][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:12:46,657][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:12:46,705][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:12:56,660][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:12:59,770][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:13:06,662][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:13:16,665][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:13:16,717][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:13:26,668][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:13:30,767][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:13:36,674][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:13:46,677][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:13:46,796][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2021-08-28T23:13:46,982][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::34da]:9200}, bound_addresses {[::]:9200}
[2021-08-28T23:13:46,983][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2021-08-28T23:13:47,729][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:13:56,680][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:14:01,750][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:14:06,683][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:14:16,686][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:14:17,747][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:14:26,688][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:14:32,750][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:14:36,690][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:14:46,692][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:14:48,757][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:14:56,695][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:15:03,768][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:15:06,699][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:15:16,703][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:15:19,771][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:15:26,707][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:15:34,778][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b560/fd00:100:0:0:0:0:0:b560:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-28T23:15:36,709][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:15:46,711][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.97:9300, 10.242.181.94:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:15:50,786][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:15:56,713][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.96:9300, 10.242.181.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:16:05,787][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:16:06,715][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.96:9300, 10.242.181.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:16:16,718][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.96:9300, 10.242.181.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:16:21,790][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:16:26,721][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.96:9300, 10.242.181.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:16:35,800][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:16:36,723][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.96:9300, 10.242.181.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:16:46,725][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.96:9300, 10.242.181.97:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:16:51,817][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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) [?:?]
[2021-08-28T23:16:56,729][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:17:06,731][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:17:06,810][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-28T23:17:16,734][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:17:22,826][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b561/fd00:100:0:0:0:0:0:b561:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-28T23:17:26,737][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:17:36,739][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}]; discovery will continue using [10.242.52.218:9300, 10.242.181.94:9300, 10.242.181.97:9300, 10.242.181.96:9300] from hosts providers and [{dev-sdnrdb-master-0}{qBjrm6rTRtK7cJt1X6zWsA}{HMnTP5zPRICrjahSSWCObA}{fd00:100:0:0:0:0:0:34da}{[fd00:100::34da]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-08-28T23:17:37,831][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.96:9300]] completed handshake with [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b560]: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) [?:?]
[2021-08-28T23:17:41,891][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{qBjrm6rTRtK7cJt1X6zWsA,2sPA7jt-RHujq0BEngZBJQ,{bootstrap-placeholder}-dev-sdnrdb-master-2}
[2021-08-28T23:17:44,777][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}]}, added {{dev-sdnrdb-coordinating-only-7dc7d485d6-5dzw6}{AU1BBM8dRG-vUgD914TbjA}{UXKzKGawROuL_7fpgQ8FEA}{fd00:100:0:0:0:0:0:b55e}{[fd00:100::b55e]:9300}{r},{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr},{dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}}, term: 1, version: 77, reason: ApplyCommitRequest{term=1, version=77, sourceNode={dev-sdnrdb-master-1}{2sPA7jt-RHujq0BEngZBJQ}{LGy5VyHLTI6WDt2LdBUmfA}{fd00:100:0:0:0:0:0:b560}{[fd00:100::b560]:9300}{dmr}}
[2021-08-28T23:17:50,469][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-0] [gc][548] overhead, spent [384ms] collecting in the last [1s]
[2021-08-28T23:17:53,878][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.181.97:9300]] completed handshake with [{dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-28T23:17:53,880][WARN ][o.e.c.NodeConnectionsService] [dev-sdnrdb-master-0] failed to connect to {dev-sdnrdb-master-2}{1LLfetZwQni37b632NInxg}{LJvCOWOMT3qdTxeMUkp3kA}{fd00:100:0:0:0:0:0:b561}{[fd00:100::b561]:9300}{dmr} (tried [1] times)
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::b561]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-08-28T23:17:53,968][INFO ][o.e.c.s.ClusterSettings  ] [dev-sdnrdb-master-0] updating [action.auto_create_index] from [true] to [false]