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           11:09:08.51 
 11:09:08.60 Welcome to the Bitnami elasticsearch container
 11:09:08.61 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 11:09:08.69 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 11:09:08.70 
 11:09:08.71 INFO  ==> ** Starting Elasticsearch setup **
 11:09:09.10 INFO  ==> Configuring/Initializing Elasticsearch...
 11:09:09.52 INFO  ==> Setting default configuration
 11:09:09.71 INFO  ==> Configuring Elasticsearch cluster settings...
 11:09:09.91 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::4666 10.242.70.102, will use fd00:100::4666
 11:09:10.19 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::4666 10.242.70.102, will use fd00:100::4666
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 11:09:27.31 INFO  ==> ** Elasticsearch setup finished! **

 11:09:27.59 INFO  ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-09-28T11:10:08,902][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2021-09-28T11:10:08,989][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2021-09-28T11:10:08,989][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-12639952724345427303, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2021-09-28T11:10:27,790][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2021-09-28T11:10:27,792][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2021-09-28T11:10:27,792][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2021-09-28T11:10:27,793][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2021-09-28T11:10:27,793][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2021-09-28T11:10:27,794][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2021-09-28T11:10:27,794][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2021-09-28T11:10:27,795][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2021-09-28T11:10:27,795][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2021-09-28T11:10:27,795][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2021-09-28T11:10:27,889][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2021-09-28T11:10:27,889][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2021-09-28T11:10:27,890][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2021-09-28T11:10:27,890][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2021-09-28T11:10:27,891][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2021-09-28T11:10:27,891][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2021-09-28T11:10:27,900][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2021-09-28T11:10:27,901][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2021-09-28T11:10:27,904][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2021-09-28T11:10:29,190][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.171:/dockerdata-nfs/dev/elastic-master-1)]], net usable_space [181gb], net total_space [195.8gb], types [nfs4]
[2021-09-28T11:10:29,197][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-09-28T11:10:29,999][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [6cly9eZ6TkWJty5KMZdtqQ], cluster name [sdnrdb-cluster]
[2021-09-28T11:11:13,601][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-0] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2021-09-28T11:11:14,400][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2021-09-28T11:11:18,297][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-0] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-09-28T11:11:20,099][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2021-09-28T11:11:20,188][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2021-09-28T11:11:21,791][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::4666]:9300}, bound_addresses {[::]:9300}
[2021-09-28T11:11:24,893][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-09-28T11:11:35,099][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:11:45,124][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:11:55,129][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:12:05,132][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:12:15,139][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:12:25,157][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:12:35,172][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:12:45,182][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:12:55,189][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:13:02,032][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:13:05,194][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:13:15,198][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:13:25,202][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:13:32,296][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:13:35,207][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.214.224:9300, 10.242.70.101:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:13:45,215][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.214.224:9300, 10.242.70.101:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:13:55,219][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.214.224:9300, 10.242.70.101:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:14:02,396][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:14:05,226][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.214.224:9300, 10.242.70.101:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:14:15,232][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.214.224:9300, 10.242.70.101:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:14:25,236][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.214.224:9300, 10.242.70.101:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:14:33,408][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:14:35,242][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.47.165:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:14:45,254][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.47.165:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:14:55,257][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.47.165:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:15:03,495][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:15:05,261][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.47.165:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:15:15,263][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.47.165:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:15:25,266][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.47.165:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:15:34,474][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:15:35,269][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:15:45,273][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:15:55,276][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:16:04,532][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:16:05,279][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:16:14,783][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.47.165:9300]] completed handshake with [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:16:15,282][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:16:25,204][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2021-09-28T11:16:25,222][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::4666]:9200}, bound_addresses {[::]:9200}
[2021-09-28T11:16:25,222][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2021-09-28T11:16:25,290][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.214.224:9300, 10.242.70.101:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:16:35,293][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.70.101:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:16:35,513][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:16:45,296][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.70.101:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:16:45,520][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.47.165:9300]] completed handshake with [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:16:55,300][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.70.101:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:17:05,302][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.70.101:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:17:05,526][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:17:15,305][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.70.101:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:17:15,535][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.47.165:9300]] completed handshake with [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:17:25,308][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.70.101:9300, 10.242.214.224:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:17:35,314][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:17:35,541][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:d6e0/fd00:100:0:0:0:0:0:d6e0:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-28T11:17:45,320][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:17:46,545][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.47.165:9300]] completed handshake with [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:17:55,322][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:18:05,329][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:18:06,555][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:18:15,332][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:18:16,559][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.47.165:9300]] completed handshake with [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:18:25,335][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:18:35,338][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:18:36,566][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:18:45,342][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:18:46,572][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.47.165:9300]] completed handshake with [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:2fa5/fd00:100:0:0:0:0:0:2fa5:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-28T11:18:55,344][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:19:05,347][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:19:06,577][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:15,349][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:19:16,590][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.47.165:9300]] completed handshake with [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:25,353][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}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]; discovery will continue using [10.242.70.102:9300, 10.242.70.101:9300, 10.242.214.224:9300, 10.242.47.165:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-28T11:19:32,989][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-1,9XdgWKZIRJy1qx7BByh_8g,6cly9eZ6TkWJty5KMZdtqQ}
[2021-09-28T11:19:34,389][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:34,945][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:35,356][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] last failed join attempt was 408ms ago, failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:35,359][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered or elected yet, an election requires 2 nodes with ids [9XdgWKZIRJy1qx7BByh_8g, 6cly9eZ6TkWJty5KMZdtqQ], have discovered [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, {dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] which is a quorum; discovery will continue using [10.242.70.102:9300, 10.242.47.165:9300, 10.242.214.224:9300, 10.242.70.101:9300] from hosts providers and [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}] from last-known cluster state; node term 5, last-accepted version 0 in term 0
[2021-09-28T11:19:36,593][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.214.224:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:36,595][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[[fd00:100::d6e0]:9300]] completed handshake with [{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:37,183][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:37,611][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([3] nodes joined)[{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} elect leader, {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 8, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr},{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}}
[2021-09-28T11:19:37,901][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] failing [elected-as-master ([3] nodes joined)[{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} elect leader, {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_]]: failed to commit cluster state version [1]
org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 8 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:37,990][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=8, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 8 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:38,468][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=8, optionalJoin=Optional[Join{term=9, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: incoming term 9 does not match current term 10
	at org.elasticsearch.cluster.coordination.CoordinationState.handleJoin(CoordinationState.java:225) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoin(Coordinator.java:1013) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.Optional.ifPresent(Optional.java:183) ~[?:?]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:532) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.ClusterConnectionManager.connectToNode(ClusterConnectionManager.java:120) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:378) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:39,069][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([3] nodes joined)[{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} elect leader, {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 11, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr},{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}}
[2021-09-28T11:19:39,389][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] failing [elected-as-master ([3] nodes joined)[{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} elect leader, {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_]]: failed to commit cluster state version [1]
org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: publication failed
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication$4.onFailure(Coordinator.java:1467) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionRunnable.onFailure(ActionRunnable.java:88) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:39) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.EsExecutors$DirectExecutorService.execute(EsExecutors.java:226) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.notifyListener(ListenableFuture.java:106) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.addListener(ListenableFuture.java:68) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication.onCompletion(Coordinator.java:1390) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCompletion(Publication.java:125) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:89) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: org.elasticsearch.ElasticsearchException: publication cancelled before committing: become candidate: joinLeaderInTerm
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:86) ~[elasticsearch-7.9.3.jar:7.9.3]
	... 11 more
[2021-09-28T11:19:39,393][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=10, optionalJoin=Optional[Join{term=11, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: publication failed
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication$4.onFailure(Coordinator.java:1467) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionRunnable.onFailure(ActionRunnable.java:88) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:39) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.EsExecutors$DirectExecutorService.execute(EsExecutors.java:226) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.notifyListener(ListenableFuture.java:106) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.addListener(ListenableFuture.java:68) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication.onCompletion(Coordinator.java:1390) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCompletion(Publication.java:125) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:89) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: org.elasticsearch.ElasticsearchException: publication cancelled before committing: become candidate: joinLeaderInTerm
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:86) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) ~[?:?]
[2021-09-28T11:19:39,689][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=9, optionalJoin=Optional[Join{term=10, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 10 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:39,915][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=11, optionalJoin=Optional[Join{term=12, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.ClusterConnectionManager.connectToNode(ClusterConnectionManager.java:120) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:378) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:40,289][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([3] nodes joined)[{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} elect leader, {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 14, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr},{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}}
[2021-09-28T11:19:40,312][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] failing [elected-as-master ([3] nodes joined)[{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} elect leader, {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_]]: failed to commit cluster state version [1]
org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 14 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:40,390][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=13, optionalJoin=Optional[Join{term=14, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 14 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:40,688][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=11, optionalJoin=Optional.empty}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.ClusterConnectionManager.connectToNode(ClusterConnectionManager.java:120) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:378) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:40,890][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=12, optionalJoin=Optional[Join{term=13, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: became follower
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.lambda$close$3(JoinHelper.java:484) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.HashMap$Values.forEach(HashMap.java:976) ~[?:?]
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.close(JoinHelper.java:484) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeFollower(Coordinator.java:621) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.onFollowerCheckRequest(Coordinator.java:257) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.FollowersChecker$2.doRun(FollowersChecker.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:42,300][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-0] cluster UUID set to [2Q5DGNSJQgKse0vyYZGT0Q]
[2021-09-28T11:19:42,541][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr},{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}}, term: 15, version: 1, reason: ApplyCommitRequest{term=15, version=1, sourceNode={dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}}
[2021-09-28T11:19:44,779][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=15, optionalJoin=Optional[Join{term=15, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.NotMasterException: Node [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}] not master for join request
[2021-09-28T11:19:44,885][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [{dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}], current []}, term: 15, version: 1, reason: becoming candidate: joinLeaderInTerm
[2021-09-28T11:19:45,271][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=15, optionalJoin=Optional[Join{term=18, lastAcceptedTerm=15, lastAcceptedVersion=1, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{9XdgWKZIRJy1qx7BByh_8g}{iZA1ScQAS2OJDFX8Utjbcg}{fd00:100:0:0:0:0:0:2fa5}{[fd00:100::2fa5]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-2][[fd00:100::2fa5]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 18 while handling publication
	at org.elasticsearch.cluster.coordination.Coordinator.publish(Coordinator.java:1083) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.publish(MasterService.java:268) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.runTasks(MasterService.java:250) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService.access$000(MasterService.java:73) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.MasterService$Batcher.run(MasterService.java:151) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:45,483][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=18, optionalJoin=Optional[Join{term=19, lastAcceptedTerm=15, lastAcceptedVersion=1, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: received a newer join from {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}
	at org.elasticsearch.cluster.coordination.JoinHelper$CandidateJoinAccumulator.handleJoinRequest(JoinHelper.java:459) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:533) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:375) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService$8.doRun(TransportService.java:800) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:45,486][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 21, version: 2, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]}
[2021-09-28T11:19:45,703][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] failing [elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_]]: failed to commit cluster state version [2]
org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: publication failed
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication$4.onFailure(Coordinator.java:1467) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionRunnable.onFailure(ActionRunnable.java:88) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:39) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.EsExecutors$DirectExecutorService.execute(EsExecutors.java:226) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.notifyListener(ListenableFuture.java:106) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.addListener(ListenableFuture.java:68) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication.onCompletion(Coordinator.java:1390) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCompletion(Publication.java:125) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:89) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: org.elasticsearch.ElasticsearchException: publication cancelled before committing: become candidate: joinLeaderInTerm
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:86) ~[elasticsearch-7.9.3.jar:7.9.3]
	... 11 more
[2021-09-28T11:19:45,705][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=19, optionalJoin=Optional[Join{term=21, lastAcceptedTerm=15, lastAcceptedVersion=1, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::4666]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: publication failed
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication$4.onFailure(Coordinator.java:1467) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionRunnable.onFailure(ActionRunnable.java:88) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:39) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.EsExecutors$DirectExecutorService.execute(EsExecutors.java:226) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.notifyListener(ListenableFuture.java:106) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ListenableFuture.addListener(ListenableFuture.java:68) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator$CoordinatorPublication.onCompletion(Coordinator.java:1390) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.onPossibleCompletion(Publication.java:125) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:89) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: org.elasticsearch.ElasticsearchException: publication cancelled before committing: become candidate: joinLeaderInTerm
	at org.elasticsearch.cluster.coordination.Publication.cancel(Publication.java:86) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.cancelActivePublication(Coordinator.java:1160) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.becomeCandidate(Coordinator.java:549) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.joinLeaderInTerm(Coordinator.java:462) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) ~[?:?]
[2021-09-28T11:19:45,789][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, minimumTerm=21, optionalJoin=Optional[Join{term=22, lastAcceptedTerm=21, lastAcceptedVersion=2, sourceNode={dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}, targetNode={dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-1][[fd00:100::d6e0]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: incoming last accepted term 21 of join higher than current last accepted term 15
	at org.elasticsearch.cluster.coordination.CoordinationState.handleJoin(CoordinationState.java:237) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoin(Coordinator.java:1013) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.Optional.ifPresent(Optional.java:183) ~[?:?]
	at org.elasticsearch.cluster.coordination.Coordinator.processJoinRequest(Coordinator.java:532) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.lambda$handleJoinRequest$7(Coordinator.java:496) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.ClusterConnectionManager.connectToNode(ClusterConnectionManager.java:120) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:378) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:362) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.Coordinator.handleJoinRequest(Coordinator.java:483) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$0(JoinHelper.java:136) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-28T11:19:46,390][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{_MHFuQ-ASEOofwCnFqKmaQ}{qlA_uOccRCSuV2gUMeM6jw}{fd00:100:0:0:0:0:0:d6e0}{[fd00:100::d6e0]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 23, version: 3, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]}
[2021-09-28T11:19:46,999][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-0}{6cly9eZ6TkWJty5KMZdtqQ}{xiiYAryXREGfusAAZL3OqQ}{fd00:100:0:0:0:0:0:4666}{[fd00:100::4666]:9300}{dmr}]}, term: 23, version: 3, reason: Publication{term=23, version=3}
[2021-09-28T11:19:47,496][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] node-join[{dev-sdnrdb-coordinating-only-7dc7d485d6-txjrv}{MjjGCAWhTGWFN5i5Mh3wDg}{MSQ-ietyRzuZP1x3AEtzOg}{fd00:100:0:0:0:0:0:4665}{[fd00:100::4665]:9300}{r} join existing leader], term: 23, version: 5, delta: added {{dev-sdnrdb-coordinating-only-7dc7d485d6-txjrv}{MjjGCAWhTGWFN5i5Mh3wDg}{MSQ-ietyRzuZP1x3AEtzOg}{fd00:100:0:0:0:0:0:4665}{[fd00:100::4665]:9300}{r}}
[2021-09-28T11:19:47,688][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-coordinating-only-7dc7d485d6-txjrv}{MjjGCAWhTGWFN5i5Mh3wDg}{MSQ-ietyRzuZP1x3AEtzOg}{fd00:100:0:0:0:0:0:4665}{[fd00:100::4665]:9300}{r}}, term: 23, version: 5, reason: Publication{term=23, version=5}
[2021-09-28T11:19:47,991][INFO ][o.e.g.GatewayService     ] [dev-sdnrdb-master-0] recovered [0] indices into cluster_state
[2021-09-28T11:22:45,891][INFO ][o.e.c.m.MetadataCreateIndexService] [dev-sdnrdb-master-0] [eventlog] creating index, cause [auto(bulk api)], templates [], shards [1]/[1]
[2021-09-28T11:22:57,597][INFO ][o.e.c.m.MetadataMappingService] [dev-sdnrdb-master-0] [eventlog/yEo5H9lKRKix2yp57Qz4fw] create_mapping [_doc]
[2021-09-28T11:23:05,373][INFO ][o.e.c.r.a.AllocationService] [dev-sdnrdb-master-0] Cluster health status changed from [YELLOW] to [GREEN] (reason: [shards started [[eventlog][0]]]).