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          [38;5;6m [38;5;5m12:13:03.19 [0m
[38;5;6m [38;5;5m12:13:03.20 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m12:13:03.28 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m12:13:03.29 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m12:13:03.37 [0m
[38;5;6m [38;5;5m12:13:03.38 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m12:13:03.70 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m12:13:04.09 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m12:13:04.28 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m12:13:04.49 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::5521 10.242.85.33, will use fd00:100::5521
[38;5;6m [38;5;5m12:13:04.78 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::5521 10.242.85.33, will use fd00:100::5521
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[38;5;6m [38;5;5m12:13:27.28 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **

[38;5;6m [38;5;5m12:13:27.48 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-12-31T12:14:05,078][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]
[2021-12-31T12:14:05,082][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2021-12-31T12:14:05,082][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-13808207311156822012, -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]
[2021-12-31T12:14:21,776][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2021-12-31T12:14:21,778][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2021-12-31T12:14:21,778][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2021-12-31T12:14:21,779][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2021-12-31T12:14:21,779][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2021-12-31T12:14:21,779][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2021-12-31T12:14:21,780][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2021-12-31T12:14:21,780][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2021-12-31T12:14:21,780][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2021-12-31T12:14:21,781][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2021-12-31T12:14:21,781][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2021-12-31T12:14:21,781][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2021-12-31T12:14:21,782][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2021-12-31T12:14:21,782][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2021-12-31T12:14:21,783][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2021-12-31T12:14:21,783][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2021-12-31T12:14:21,784][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2021-12-31T12:14:21,784][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2021-12-31T12:14:21,785][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2021-12-31T12:14:22,778][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.13:/dockerdata-nfs/dev/elastic-master-0)]], net usable_space [182gb], net total_space [195.8gb], types [nfs4]
[2021-12-31T12:14:22,779][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-12-31T12:14:23,379][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [MsyDBdq-RCq0cGvQW3qAgQ], cluster name [sdnrdb-cluster]
[2021-12-31T12:15:05,681][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}]
[2021-12-31T12:15:06,987][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2021-12-31T12:15:10,980][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
[2021-12-31T12:15:13,290][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2021-12-31T12:15:13,290][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2021-12-31T12:15:14,975][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::5521]:9300}, bound_addresses {[::]:9300}
[2021-12-31T12:15:17,489][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-12-31T12:15:27,782][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:15:37,786][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:15:47,788][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:15:57,791][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:16:07,793][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:16:17,795][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:16:27,799][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.51.73:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:16:37,803][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.51.73:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:16:47,806][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.51.73:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:16:57,809][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.51.73:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:17:04,748][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.51.73:9300]] completed handshake with [{dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::3349]: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) [?:?]
[2021-12-31T12:17:07,811][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.51.73:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:17:17,817][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.51.73:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:17:27,820][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:17:35,684][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.51.73:9300]] completed handshake with [{dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::3349]: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) [?:?]
[2021-12-31T12:17:37,823][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:17:47,827][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:17:57,831][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:18:05,704][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.51.73:9300]] completed handshake with [{dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::3349]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:3349/fd00:100:0:0:0:0:0:3349:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-12-31T12:18:07,834][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:18:16,947][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.115.210:9300]] completed handshake with [{dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-12-31T12:18:17,837][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.115.210:9300, 10.242.85.32:9300, 10.242.51.73:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:18:27,840][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.51.73:9300, 10.242.115.210:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:18:36,706][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.51.73:9300]] completed handshake with [{dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::3349]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:37,842][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.51.73:9300, 10.242.115.210:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:18:47,710][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.115.210:9300]] completed handshake with [{dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-12-31T12:18:47,844][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.51.73:9300, 10.242.115.210:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-12-31T12:18:57,477][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:57,480][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:57,847][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] last failed join attempt was 366ms ago, failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:57,850][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}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}]; discovery will continue using [10.242.85.33:9300, 10.242.51.73:9300, 10.242.115.210:9300, 10.242.85.32:9300] from hosts providers and [{dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}] from last-known cluster state; node term 1, last-accepted version 0 in term 0
[2021-12-31T12:18:58,110][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:58,113][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=1, optionalJoin=Optional[Join{term=2, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:58,817][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:58,877][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=2, optionalJoin=Optional[Join{term=3, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:59,485][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:18:59,553][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=3, optionalJoin=Optional[Join{term=4, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:00,404][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:00,406][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=4, optionalJoin=Optional[Join{term=5, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:00,913][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:00,915][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=5, optionalJoin=Optional[Join{term=6, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:01,856][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=6, optionalJoin=Optional[Join{term=7, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:01,858][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=6, optionalJoin=Optional[Join{term=7, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:02,990][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=7, optionalJoin=Optional[Join{term=8, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:02,991][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, minimumTerm=7, optionalJoin=Optional[Join{term=8, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{MsyDBdq-RCq0cGvQW3qAgQ}{ERTkA-pKTwunb13s8RIBfw}{fd00:100:0:0:0:0:0:5521}{[fd00:100::5521]:9300}{dmr}, targetNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}]}
org.elasticsearch.transport.NodeNotConnectedException: [dev-sdnrdb-master-2][[fd00:100::73d2]:9300] Node not connected
	at org.elasticsearch.transport.ClusterConnectionManager.getConnection(ClusterConnectionManager.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.getConnection(TransportService.java:673) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:600) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:296) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.sendJoinRequest(JoinHelper.java:224) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$2(JoinHelper.java:148) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:72) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:263) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:03,178][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{{bootstrap-placeholder}-dev-sdnrdb-master-1,veKGKXfOQAmyL7zbHem1-g,MsyDBdq-RCq0cGvQW3qAgQ}
[2021-12-31T12:19:05,477][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-0] cluster UUID set to [nmsbRs1xRw60NOn1lCLShA]
[2021-12-31T12:19:06,080][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}, term: 9, version: 1, reason: ApplyCommitRequest{term=9, version=1, sourceNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}
[2021-12-31T12:19:06,186][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::5521]:9200}, bound_addresses {[::]:9200}
[2021-12-31T12:19:06,186][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2021-12-31T12:19:06,451][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr},{dev-sdnrdb-coordinating-only-587458598c-xhbwx}{Jh5mJclBQNmx1Ri0DxlfVg}{H3MDCCIZTM6OD9ten0qtpA}{fd00:100:0:0:0:0:0:5520}{[fd00:100::5520]:9300}{r}}, term: 9, version: 2, reason: ApplyCommitRequest{term=9, version=2, sourceNode={dev-sdnrdb-master-2}{veKGKXfOQAmyL7zbHem1-g}{2uqwGMBiQCqS-o5PVZV_-w}{fd00:100:0:0:0:0:0:73d2}{[fd00:100::73d2]:9300}{dmr}}
[2021-12-31T12:19:06,776][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.51.73:9300]] completed handshake with [{dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::3349]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-12-31T12:19:06,777][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[[fd00:100::3349]:9300]] completed handshake with [{dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::3349]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-12-31T12:19:06,778][WARN ][o.e.c.NodeConnectionsService] [dev-sdnrdb-master-0] failed to connect to {dev-sdnrdb-master-1}{L-oWqDcvRTiwmqRcgpHmmg}{U7zBtg3AQL6lJ52OrTFlfw}{fd00:100:0:0:0:0:0:3349}{[fd00:100::3349]:9300}{dmr} (tried [1] times)
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::3349]: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) [?:?]
[2021-12-31T12:19:10,997][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-0] [gc][237] overhead, spent [315ms] collecting in the last [1s]