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           23:27:10.74 
 23:27:10.83 Welcome to the Bitnami elasticsearch container
 23:27:10.84 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 23:27:10.92 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 23:27:10.93 
 23:27:10.94 INFO  ==> ** Starting Elasticsearch setup **
 23:27:11.32 INFO  ==> Configuring/Initializing Elasticsearch...
 23:27:11.64 INFO  ==> Setting default configuration
 23:27:11.83 INFO  ==> Configuring Elasticsearch cluster settings...
 23:27:12.03 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::5293 10.242.82.147, will use fd00:100::5293
 23:27:12.23 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-2: fd00:100::5293 10.242.82.147, will use fd00:100::5293
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 23:27:28.63 INFO  ==> ** Elasticsearch setup finished! **

 23:27:28.83 INFO  ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2022-02-16T23:28:07,324][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2022-02-16T23:28:07,327][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] JVM home [/opt/bitnami/java]
[2022-02-16T23:28:07,328][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] JVM arguments [-Xshare:auto, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=SPI,COMPAT, -Xms128m, -Xmx128m, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Djava.io.tmpdir=/tmp/elasticsearch-8349284291928952964, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2022-02-16T23:28:25,324][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [aggs-matrix-stats]
[2022-02-16T23:28:25,326][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [analysis-common]
[2022-02-16T23:28:25,326][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [geo]
[2022-02-16T23:28:25,327][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-common]
[2022-02-16T23:28:25,328][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-geoip]
[2022-02-16T23:28:25,328][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [ingest-user-agent]
[2022-02-16T23:28:25,329][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [kibana]
[2022-02-16T23:28:25,329][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-expression]
[2022-02-16T23:28:25,330][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-mustache]
[2022-02-16T23:28:25,330][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [lang-painless]
[2022-02-16T23:28:25,331][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [mapper-extras]
[2022-02-16T23:28:25,331][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [parent-join]
[2022-02-16T23:28:25,426][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [percolator]
[2022-02-16T23:28:25,426][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [rank-eval]
[2022-02-16T23:28:25,427][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [reindex]
[2022-02-16T23:28:25,428][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [repository-url]
[2022-02-16T23:28:25,428][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [tasks]
[2022-02-16T23:28:25,429][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded module [transport-netty4]
[2022-02-16T23:28:25,524][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-2] loaded plugin [repository-s3]
[2022-02-16T23:28:26,132][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.111:/dockerdata-nfs/dev/elastic-master-2)]], net usable_space [181.6gb], net total_space [195.8gb], types [nfs4]
[2022-02-16T23:28:26,132][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-2] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-02-16T23:28:26,734][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] node name [dev-sdnrdb-master-2], node ID [JEAvihxyQWicVewiaB9oyg], cluster name [sdnrdb-cluster]
[2022-02-16T23:29:16,935][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-2] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2022-02-16T23:29:17,926][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-2] using discovery type [zen] and seed hosts providers [settings]
[2022-02-16T23:29:21,724][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-2] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-02-16T23:29:24,332][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] initialized
[2022-02-16T23:29:24,424][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] starting ...
[2022-02-16T23:29:25,931][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-2] publish_address {[fd00:100::5293]:9300}, bound_addresses {[::]:9300}
[2022-02-16T23:29:27,924][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-2] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-02-16T23:29:37,945][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:29:47,951][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:29:57,955][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:29:59,833][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:29:59,932][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:30:07,959][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:30:17,963][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:30:19,833][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-2] [gc][55] overhead, spent [307ms] collecting in the last [1.1s]
[2022-02-16T23:30:27,965][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:30:30,136][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b751/fd00:100:0:0:0:0:0:b751:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-16T23:30:30,229][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:1590/fd00:100:0:0:0:0:0:1590:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-16T23:30:37,973][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:30:47,976][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:30:57,979][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:31:01,147][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:31:01,230][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:1590/fd00:100:0:0:0:0:0:1590:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-16T23:31:07,985][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:31:17,989][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:31:27,993][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:31:31,163][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:31:32,162][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:31:37,995][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:31:47,997][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:31:57,999][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:32:02,178][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:32:02,231][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:32:08,001][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:32:18,004][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:32:28,007][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:32:32,219][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:32:33,190][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:32:38,011][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:32:48,015][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:32:58,019][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:33:03,230][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:33:03,232][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:33:08,024][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:33:18,027][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:33:28,030][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:33:34,224][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:33:34,226][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:33:38,033][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:33:48,035][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:33:58,037][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:34:04,235][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:34:04,239][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:34:08,040][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:34:18,042][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:34:28,045][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:34:28,231][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-2] timed out while waiting for initial discovery state - timeout: 5m
[2022-02-16T23:34:28,335][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-2] publish_address {[fd00:100::5293]:9200}, bound_addresses {[::]:9200}
[2022-02-16T23:34:28,424][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-2] started
[2022-02-16T23:34:34,250][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:34:35,251][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:34:38,047][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:34:48,052][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:34:58,055][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:35:04,341][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:35:05,352][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:35:08,058][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:35:18,061][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:35:28,063][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:35:34,351][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:35:36,354][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:35:38,066][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:35:48,069][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:35:58,071][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:36:04,366][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:36:06,365][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:36:08,077][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:36:18,081][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:36:28,086][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:36:34,379][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:36:36,386][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:36:38,089][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:36:48,091][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:36:58,094][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:37:04,402][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b751/fd00:100:0:0:0:0:0:b751:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-16T23:37:06,396][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:37:08,096][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:37:18,099][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:37:28,101][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:37:35,407][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:37:36,406][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:37:38,103][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:37:48,105][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:37:58,112][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:38:05,420][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:38:06,425][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:38:08,117][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:38:18,121][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:38:28,124][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.183.81:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:38:35,438][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:38:36,437][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:38:38,127][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:38:48,130][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:38:58,132][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:39:05,460][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:39:06,460][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:39:08,137][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:39:18,145][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:39:28,149][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:39:35,567][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:39:36,575][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:39:38,150][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.184.220:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:39:48,152][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.184.220:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:39:58,154][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.184.220:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:40:05,579][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:40:07,584][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:40:08,161][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.184.220:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:40:18,167][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.184.220:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:40:28,171][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.184.220:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:40:35,648][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:40:37,652][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:40:38,173][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:40:48,175][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:40:58,176][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:41:05,682][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:41:07,692][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:41:08,178][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:41:18,180][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:41:28,187][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:41:36,692][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:41:38,190][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:41:38,701][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:41:48,195][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:41:58,200][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:42:06,708][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:42:08,204][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:42:09,736][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:42:18,206][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:42:28,209][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:42:36,745][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:42:38,213][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:42:39,750][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:42:48,260][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:42:58,263][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:43:06,756][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:43:08,266][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:43:10,756][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:43:18,268][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:43:28,270][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:43:36,774][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:43:38,274][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:43:40,775][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:43:48,283][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:43:58,285][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:44:07,785][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:44:08,289][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:44:10,786][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:44:18,291][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:44:28,294][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.183.81:9300, 10.242.21.144:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:44:37,797][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:44:38,296][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:44:40,799][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:44:48,298][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:44:58,300][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:45:08,302][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:45:08,808][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:45:11,807][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:45:18,307][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:45:28,310][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.184.220:9300, 10.242.21.144:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:45:38,314][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:45:39,816][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:45:42,816][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:45:48,318][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:45:58,321][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:46:08,323][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:46:10,828][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:46:12,827][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:46:18,325][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:46:28,327][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.21.144:9300, 10.242.184.220:9300, 10.242.183.81:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:46:38,329][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}]; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-02-16T23:46:40,841][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.183.81:9300]] completed handshake with [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::b751]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:46:42,844][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-2] [connectToRemoteMasterNode[10.242.21.144:9300]] completed handshake with [{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1590]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-16T23:46:48,047][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-2] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-0,vF5EOrq-TGCHPzvOv09MGg,JEAvihxyQWicVewiaB9oyg}
[2022-02-16T23:46:49,135][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-2] master not discovered or elected yet, an election requires 2 nodes with ids [vF5EOrq-TGCHPzvOv09MGg, JEAvihxyQWicVewiaB9oyg], have discovered [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}, {dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}] which is a quorum; discovery will continue using [10.242.82.147:9300, 10.242.183.81:9300, 10.242.21.144:9300, 10.242.184.220:9300] from hosts providers and [{dev-sdnrdb-master-2}{JEAvihxyQWicVewiaB9oyg}{FGmfnLh2RXSGvkLpQs1Mww}{fd00:100:0:0:0:0:0:5293}{[fd00:100::5293]:9300}{dmr}] from last-known cluster state; node term 2, last-accepted version 0 in term 0
[2022-02-16T23:46:50,830][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-2] master node changed {previous [], current [{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}]}, added {{dev-sdnrdb-coordinating-only-587458598c-ctwr7}{Fg9Wc3DVTZqBS2t79sVimg}{MTgnkyotQquu3AAUK36JJg}{fd00:100:0:0:0:0:0:b8dc}{[fd00:100::b8dc]:9300}{r},{dev-sdnrdb-master-0}{OXdtcQsRSg6cR78ni0d0kA}{sFZJDR1QQHOwpmoMl8bJgw}{fd00:100:0:0:0:0:0:1590}{[fd00:100::1590]:9300}{dmr},{dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}}, term: 2, version: 83, reason: ApplyCommitRequest{term=2, version=83, sourceNode={dev-sdnrdb-master-1}{vF5EOrq-TGCHPzvOv09MGg}{tRRa-XiNQbaGK5priSYh-g}{fd00:100:0:0:0:0:0:b751}{[fd00:100::b751]:9300}{dmr}}