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           10:59:14.49 
 10:59:14.58 Welcome to the Bitnami elasticsearch container
 10:59:14.59 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 10:59:14.68 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 10:59:14.69 
 10:59:14.78 INFO  ==> ** Starting Elasticsearch setup **
 10:59:15.19 INFO  ==> Configuring/Initializing Elasticsearch...
 10:59:15.58 INFO  ==> Setting default configuration
 10:59:15.69 INFO  ==> Configuring Elasticsearch cluster settings...
 10:59:15.90 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::715f 10.242.113.95, will use fd00:100::715f
 10:59:16.09 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-master-0: fd00:100::715f 10.242.113.95, will use fd00:100::715f
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 10:59:36.79 INFO  ==> ** Elasticsearch setup finished! **

 10:59:36.98 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.
[2021-09-04T11:00:10,181][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]
[2021-09-04T11:00:10,185][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] JVM home [/opt/bitnami/java]
[2021-09-04T11:00:10,186][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-17675478706090189798, -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]
[2021-09-04T11:00:26,678][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [aggs-matrix-stats]
[2021-09-04T11:00:26,679][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [analysis-common]
[2021-09-04T11:00:26,680][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [geo]
[2021-09-04T11:00:26,680][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-common]
[2021-09-04T11:00:26,681][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-geoip]
[2021-09-04T11:00:26,681][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [ingest-user-agent]
[2021-09-04T11:00:26,682][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [kibana]
[2021-09-04T11:00:26,778][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-expression]
[2021-09-04T11:00:26,779][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-mustache]
[2021-09-04T11:00:26,779][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [lang-painless]
[2021-09-04T11:00:26,780][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [mapper-extras]
[2021-09-04T11:00:26,780][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [parent-join]
[2021-09-04T11:00:26,781][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [percolator]
[2021-09-04T11:00:26,782][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [rank-eval]
[2021-09-04T11:00:26,782][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [reindex]
[2021-09-04T11:00:26,783][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [repository-url]
[2021-09-04T11:00:26,783][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [tasks]
[2021-09-04T11:00:26,784][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded module [transport-netty4]
[2021-09-04T11:00:26,785][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-0] loaded plugin [repository-s3]
[2021-09-04T11:00:27,479][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.170:/dockerdata-nfs/dev/elastic-master-1)]], net usable_space [181.1gb], net total_space [195.8gb], types [nfs4]
[2021-09-04T11:00:27,480][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-0] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-09-04T11:00:28,182][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] node name [dev-sdnrdb-master-0], node ID [W77CccTBR_-HcwAO4P0-ww], cluster name [sdnrdb-cluster]
[2021-09-04T11:01:09,186][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}]
[2021-09-04T11:01:09,977][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-0] using discovery type [zen] and seed hosts providers [settings]
[2021-09-04T11:01:13,779][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
[2021-09-04T11:01:16,080][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] initialized
[2021-09-04T11:01:16,081][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] starting ...
[2021-09-04T11:01:17,790][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-0] publish_address {[fd00:100::715f]:9300}, bound_addresses {[::]:9300}
[2021-09-04T11:01:22,623][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-0] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-09-04T11:01:32,795][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:01:42,799][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:01:52,803][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:02:02,807][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:02:12,811][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:02:22,815][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:02:32,879][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:02:42,884][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:02:52,888][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:03:02,890][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:03:12,892][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:03:22,897][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:03:25,537][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:03:27,554][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:03:32,901][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:03:42,904][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:03:52,907][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:03:55,916][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:03:57,915][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:04:02,909][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:04:12,918][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:04:22,921][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:04:26,924][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:04:28,924][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:04:32,926][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:04:42,928][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:04:52,933][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:04:56,939][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:04:58,982][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:05:02,937][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:05:12,940][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:05:22,943][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:05:27,954][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:8f48/fd00:100:0:0:0:0:0:8f48:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:05:29,957][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:05:32,947][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:05:42,950][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:05:52,958][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:05:58,965][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:06:00,972][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:06:02,963][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:06:12,965][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:06:22,903][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-0] timed out while waiting for initial discovery state - timeout: 5m
[2021-09-04T11:06:22,968][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:06:23,082][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-0] publish_address {[fd00:100::715f]:9200}, bound_addresses {[::]:9200}
[2021-09-04T11:06:23,083][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-0] started
[2021-09-04T11:06:28,996][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:06:30,998][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:06:32,971][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:06:42,973][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:06:52,975][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:06:59,091][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:8f48/fd00:100:0:0:0:0:0:8f48:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:07:01,093][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:07:02,978][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:07:12,980][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:07:22,983][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:07:30,099][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:07:32,101][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:07:32,986][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:07:42,988][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:07:52,990][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:08:00,110][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:08:02,992][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:08:03,108][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:08:12,994][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:08:22,998][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:08:30,125][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:08:33,001][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:08:33,125][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:08:43,005][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:08:53,009][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:09:01,133][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:09:03,012][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:09:04,135][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:09:13,015][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:09:23,017][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:09:31,145][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:09:33,020][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:09:34,146][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:09:43,022][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:09:53,024][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:10:01,157][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:10:03,027][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:10:04,178][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:10:13,029][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:10:23,031][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:10:32,171][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:10:33,033][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:10:35,189][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9013/fd00:100:0:0:0:0:0:9013:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:10:43,036][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:10:53,038][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:11:02,202][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:8f48/fd00:100:0:0:0:0:0:8f48:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:11:03,043][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [dev-sdnrdb-master-0, dev-sdnrdb-master-1, dev-sdnrdb-master-2] to bootstrap a cluster: have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:11:06,198][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:11:13,045][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:11:23,048][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:11:33,051][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:11:33,285][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:11:36,289][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:11:43,053][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:11:53,056][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:12:03,059][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:12:03,305][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:12:06,299][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:12:13,062][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:12:23,064][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:12:33,066][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:12:34,310][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:12:36,312][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9013/fd00:100:0:0:0:0:0:9013:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:12:43,068][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:12:53,072][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:13:03,075][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:13:04,391][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:13:06,479][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:13:13,077][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:13:23,079][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.113.152:9300, 10.242.143.72:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:13:33,082][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:13:35,401][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:13:37,492][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:13:43,086][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:13:53,089][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:14:03,092][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:14:06,411][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:14:08,410][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:14:13,095][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:14:23,097][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.113.152:9300, 10.242.143.72:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:14:33,101][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:14:37,423][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:14:38,420][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:14:43,106][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:14:53,108][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:15:03,110][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:15:08,430][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:15:08,434][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:15:13,112][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:15:23,115][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.144.19:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:15:33,117][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:15:39,483][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:497) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9013/fd00:100:0:0:0:0:0:9013:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:15:39,580][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onFailure(TcpTransport.java:966) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener.lambda$toBiConsumer$2(ActionListener.java:198) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.concurrent.CompletableContext.lambda$addListener$0(CompletableContext.java:42) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) ~[?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) ~[?:?]
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) ~[?:?]
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088) ~[?:?]
	at org.elasticsearch.common.concurrent.CompletableContext.completeExceptionally(CompletableContext.java:57) ~[elasticsearch-core-7.9.3.jar:7.9.3]
	at org.elasticsearch.transport.netty4.Netty4TcpChannel.lambda$addListener$0(Netty4TcpChannel.java:68) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608) ~[?:?]
	at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117) ~[?:?]
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:263) ~[?:?]
	at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[?:?]
	at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[?:?]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:497) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:8f48/fd00:100:0:0:0:0:0:8f48:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:15:43,121][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:15:53,123][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:15:59,296][INFO ][o.e.m.j.JvmGcMonitorService] [dev-sdnrdb-master-0] [gc][882] overhead, spent [384ms] collecting in the last [1.1s]
[2021-09-04T11:16:03,125][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:16:10,482][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:16:10,482][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9013/fd00:100:0:0:0:0:0:9013:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-09-04T11:16:13,127][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:16:23,130][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:16:33,135][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:16:41,462][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:16:41,518][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:16:43,137][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:16:53,139][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:17:03,142][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:17:11,501][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:17:12,490][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:17:13,144][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:17:23,147][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.143.72:9300, 10.242.113.152:9300, 10.242.144.19:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:17:33,149][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}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:17:42,500][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.143.72:9300]] completed handshake with [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::8f48]: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) [?:?]
[2021-09-04T11:17:42,502][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:17:42,689][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-0] setting initial configuration to VotingConfiguration{W77CccTBR_-HcwAO4P0-ww,861m9zhLSTuLGSKwJnVZ_A,{bootstrap-placeholder}-dev-sdnrdb-master-2}
[2021-09-04T11:17:43,883][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-0] master not discovered or elected yet, an election requires 2 nodes with ids [W77CccTBR_-HcwAO4P0-ww, 861m9zhLSTuLGSKwJnVZ_A], have discovered [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}, {dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}] which is a quorum; discovery will continue using [10.242.113.95:9300, 10.242.144.19:9300, 10.242.143.72:9300, 10.242.113.152:9300] from hosts providers and [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}] from last-known cluster state; node term 0, last-accepted version 0 in term 0
[2021-09-04T11:17:44,489][INFO ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr} elect leader, _BECOME_MASTER_TASK_, _FINISH_ELECTION_], term: 2, version: 1, delta: master node changed {previous [], current [{dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}}
[2021-09-04T11:17:44,495][WARN ][o.e.c.s.MasterService    ] [dev-sdnrdb-master-0] failing [elected-as-master ([2] nodes joined)[{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr} elect leader, {dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]: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 2 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) [?:?]
[2021-09-04T11:17:44,580][INFO ][o.e.c.c.JoinHelper       ] [dev-sdnrdb-master-0] failed to join {dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr} with JoinRequest{sourceNode={dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}, minimumTerm=0, optionalJoin=Optional[Join{term=1, lastAcceptedTerm=0, lastAcceptedVersion=0, sourceNode={dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}, targetNode={dev-sdnrdb-master-0}{W77CccTBR_-HcwAO4P0-ww}{GaVabRcgRduy6uFo6XBhGw}{fd00:100:0:0:0:0:0:715f}{[fd00:100::715f]:9300}{dmr}}]}
org.elasticsearch.transport.RemoteTransportException: [dev-sdnrdb-master-0][[fd00:100::715f]:9300][internal:cluster/coordination/join]
Caused by: org.elasticsearch.cluster.coordination.FailedToCommitClusterStateException: node is no longer master for term 2 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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-09-04T11:17:45,608][INFO ][o.e.c.c.CoordinationState] [dev-sdnrdb-master-0] cluster UUID set to [qGikgW9CSo6Dl90Y9RkT-A]
[2021-09-04T11:17:45,981][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] master node changed {previous [], current [{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}}, term: 2, version: 1, reason: ApplyCommitRequest{term=2, version=1, sourceNode={dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}}
[2021-09-04T11:18:12,514][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-09-04T11:18:12,519][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-0] [connectToRemoteMasterNode[10.242.144.19:9300]] completed handshake with [{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9013]: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) [?:?]
[2021-09-04T11:28:15,896][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-master-0] added {{dev-sdnrdb-master-2}{9sqLkaBdTZ6p06AMhHicZg}{nBVJCmRhQk62YN8bEMpJ2g}{fd00:100:0:0:0:0:0:9013}{[fd00:100::9013]:9300}{dmr}}, term: 2, version: 4, reason: ApplyCommitRequest{term=2, version=4, sourceNode={dev-sdnrdb-master-1}{861m9zhLSTuLGSKwJnVZ_A}{gHQ4DqDsS4WYdmuOU81bfQ}{fd00:100:0:0:0:0:0:8f48}{[fd00:100::8f48]:9300}{dmr}}