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           12:12:15.75 
 12:12:15.76 Welcome to the Bitnami elasticsearch container
 12:12:15.84 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 12:12:15.85 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 12:12:15.85 
 12:12:15.86 INFO  ==> ** Starting Elasticsearch setup **
 12:12:16.16 INFO  ==> Configuring/Initializing Elasticsearch...
 12:12:16.46 INFO  ==> Setting default configuration
 12:12:16.65 INFO  ==> Configuring Elasticsearch cluster settings...
 12:12:16.84 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::2bdf 10.242.43.223, will use fd00:100::2bdf
 12:12:17.04 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::2bdf 10.242.43.223, will use fd00:100::2bdf
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 12:12:46.14 INFO  ==> ** Elasticsearch setup finished! **

 12:12:46.34 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.
[2022-01-01T12:13:29,445][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2022-01-01T12:13:29,545][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2022-01-01T12:13:29,546][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM arguments [-Xshare:auto, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=SPI,COMPAT, -Xms128m, -Xmx128m, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Djava.io.tmpdir=/tmp/elasticsearch-235157018648046296, -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]
[2022-01-01T12:13:46,046][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2022-01-01T12:13:46,048][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2022-01-01T12:13:46,048][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2022-01-01T12:13:46,049][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2022-01-01T12:13:46,049][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2022-01-01T12:13:46,050][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2022-01-01T12:13:46,050][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2022-01-01T12:13:46,050][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2022-01-01T12:13:46,051][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2022-01-01T12:13:46,051][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2022-01-01T12:13:46,051][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2022-01-01T12:13:46,052][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2022-01-01T12:13:46,052][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2022-01-01T12:13:46,052][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2022-01-01T12:13:46,053][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2022-01-01T12:13:46,411][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2022-01-01T12:13:46,412][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2022-01-01T12:13:46,412][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2022-01-01T12:13:46,413][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2022-01-01T12:13:47,053][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.116:/dockerdata-nfs/dev/elastic-master-0)]], net usable_space [182.2gb], net total_space [195.8gb], types [nfs4]
[2022-01-01T12:13:47,142][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-01-01T12:13:47,662][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [i67D4CwBQd6CnUxyZ2QBRA], cluster name [sdnrdb-cluster]
[2022-01-01T12:14:32,284][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-0] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2022-01-01T12:14:33,252][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2022-01-01T12:14:37,352][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-0] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-01-01T12:14:39,647][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2022-01-01T12:14:39,648][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2022-01-01T12:14:41,453][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::2bdf]:9300}, bound_addresses {[::]:9300}
[2022-01-01T12:14:43,853][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-01-01T12:14:53,957][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:15:03,961][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:15:13,965][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:15:23,968][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:15:33,971][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:15:43,974][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:15:53,978][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:15:56,508][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.231.138:9300]] completed handshake with [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::e78a]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:e78a/fd00:100:0:0:0:0:0:e78a:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-01-01T12:16:03,982][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:16:13,986][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:16:23,990][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:16:27,194][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.231.138:9300]] completed handshake with [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::e78a]: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) [?:?]
[2022-01-01T12:16:33,992][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:16:43,996][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.231.138:9300, 10.242.43.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:16:53,999][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:16:58,346][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.231.138:9300]] completed handshake with [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::e78a]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-01T12:17:03,130][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.198.147:9300]] completed handshake with [{dev-sdnrdb-master-2}{E-YG8VSKRVi89A-8f65PRw}{p1OeVMLyRsakNItlS_eWhg}{fd00:100:0:0:0:0:0:c693}{[fd00:100::c693]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::c693]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:c693/fd00:100:0:0:0:0:0:c693:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-01-01T12:17:04,001][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:17:14,005][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:17:24,009][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:17:29,303][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.231.138:9300]] completed handshake with [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::e78a]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:e78a/fd00:100:0:0:0:0:0:e78a:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-01-01T12:17:33,346][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.198.147:9300]] completed handshake with [{dev-sdnrdb-master-2}{E-YG8VSKRVi89A-8f65PRw}{p1OeVMLyRsakNItlS_eWhg}{fd00:100:0:0:0:0:0:c693}{[fd00:100::c693]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::c693]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-01-01T12:17:34,012][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:17:44,015][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:17:54,174][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:18:00,237][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.231.138:9300]] completed handshake with [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::e78a]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-01T12:18:04,177][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:18:04,238][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.198.147:9300]] completed handshake with [{dev-sdnrdb-master-2}{E-YG8VSKRVi89A-8f65PRw}{p1OeVMLyRsakNItlS_eWhg}{fd00:100:0:0:0:0:0:c693}{[fd00:100::c693]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::c693]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-01-01T12:18:14,180][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:18:24,184][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:18:30,265][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.231.138:9300]] completed handshake with [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::e78a]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-01T12:18:34,187][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:18:34,354][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.198.147:9300]] completed handshake with [{dev-sdnrdb-master-2}{E-YG8VSKRVi89A-8f65PRw}{p1OeVMLyRsakNItlS_eWhg}{fd00:100:0:0:0:0:0:c693}{[fd00:100::c693]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::c693]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-01-01T12:18:44,190][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.43.224:9300, 10.242.198.147:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:18:54,193][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.43.224:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:19:00,287][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.231.138:9300]] completed handshake with [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::e78a]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-01-01T12:19:04,195][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}]; discovery will continue using [10.242.43.223:9300, 10.242.198.147:9300, 10.242.43.224:9300, 10.242.231.138:9300] from hosts providers and [{dev-sdnrdb-master-0}{i67D4CwBQd6CnUxyZ2QBRA}{CeS03ZFzS0G0sMaWKgz3AA}{fd00:100:0:0:0:0:0:2bdf}{[fd00:100::2bdf]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2022-01-01T12:19:05,294][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.198.147:9300]] completed handshake with [{dev-sdnrdb-master-2}{E-YG8VSKRVi89A-8f65PRw}{p1OeVMLyRsakNItlS_eWhg}{fd00:100:0:0:0:0:0:c693}{[fd00:100::c693]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::c693]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2022-01-01T12:19:06,352][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-1,E-YG8VSKRVi89A-8f65PRw,i67D4CwBQd6CnUxyZ2QBRA}
[2022-01-01T12:19:08,748][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}]}, added {{dev-sdnrdb-coordinating-only-587458598c-mmrjm}{GekNtSIHSDOYPv9KnZAhgw}{f8iZwKMOQ1K_bNnR9MWaNw}{fd00:100:0:0:0:0:0:2be0}{[fd00:100::2be0]:9300}{r},{dev-sdnrdb-master-2}{E-YG8VSKRVi89A-8f65PRw}{p1OeVMLyRsakNItlS_eWhg}{fd00:100:0:0:0:0:0:c693}{[fd00:100::c693]:9300}{dmr},{dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}}, term: 2, version: 4, reason: ApplyCommitRequest{term=2, version=4, sourceNode={dev-sdnrdb-master-1}{tNDC9W3PRJect55tMHE1eQ}{BU_cStE2Q2KQRMTCmA5fIg}{fd00:100:0:0:0:0:0:e78a}{[fd00:100::e78a]:9300}{dmr}}
[2022-01-01T12:19:09,146][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::2bdf]:9200}, bound_addresses {[::]:9200}
[2022-01-01T12:19:09,147][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started