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          [38;5;6m [38;5;5m08:24:40.26 [0m
[38;5;6m [38;5;5m08:24:40.35 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m08:24:40.36 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m08:24:40.37 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m08:24:40.45 [0m
[38;5;6m [38;5;5m08:24:40.46 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m08:24:40.95 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m08:24:41.45 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m08:24:41.56 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m08:24:41.85 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::92bf 10.242.146.191, will use fd00:100::92bf
[38;5;6m [38;5;5m08:24:42.06 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-master-1: fd00:100::92bf 10.242.146.191, will use fd00:100::92bf
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[38;5;6m [38;5;5m08:25:02.36 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **

[38;5;6m [38;5;5m08:25:02.65 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-04-07T08:25:37,354][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-140-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2021-04-07T08:25:37,449][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] JVM home [/opt/bitnami/java]
[2021-04-07T08:25:37,450][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] 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-4412867128997340206, -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]
[2021-04-07T08:25:53,550][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [aggs-matrix-stats]
[2021-04-07T08:25:53,552][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [analysis-common]
[2021-04-07T08:25:53,552][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [geo]
[2021-04-07T08:25:53,553][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-common]
[2021-04-07T08:25:53,553][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-geoip]
[2021-04-07T08:25:53,554][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [ingest-user-agent]
[2021-04-07T08:25:53,554][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [kibana]
[2021-04-07T08:25:53,555][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-expression]
[2021-04-07T08:25:53,555][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-mustache]
[2021-04-07T08:25:53,556][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [lang-painless]
[2021-04-07T08:25:53,557][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [mapper-extras]
[2021-04-07T08:25:53,558][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [parent-join]
[2021-04-07T08:25:53,649][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [percolator]
[2021-04-07T08:25:53,650][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [rank-eval]
[2021-04-07T08:25:53,650][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [reindex]
[2021-04-07T08:25:53,651][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [repository-url]
[2021-04-07T08:25:53,652][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [tasks]
[2021-04-07T08:25:53,653][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded module [transport-netty4]
[2021-04-07T08:25:53,654][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-master-1] loaded plugin [repository-s3]
[2021-04-07T08:25:54,255][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] using [1] data paths, mounts [[/bitnami/elasticsearch/data (172.16.10.75:/dockerdata-nfs/dev/elastic-master-2)]], net usable_space [177.2gb], net total_space [195.8gb], types [nfs4]
[2021-04-07T08:25:54,256][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-master-1] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-04-07T08:25:57,479][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] node name [dev-sdnrdb-master-1], node ID [rFLPcS0JTuSIlYYsyKSI8w], cluster name [sdnrdb-cluster]
[2021-04-07T08:26:34,754][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-master-1] 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}]
[2021-04-07T08:26:35,556][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-master-1] using discovery type [zen] and seed hosts providers [settings]
[2021-04-07T08:26:38,550][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-master-1] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-04-07T08:26:40,654][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] initialized
[2021-04-07T08:26:40,656][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] starting ...
[2021-04-07T08:26:42,549][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-master-1] publish_address {[fd00:100::92bf]:9300}, bound_addresses {[::]:9300}
[2021-04-07T08:26:45,455][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-master-1] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-04-07T08:26:45,550][INFO ][o.e.c.c.Coordinator      ] [dev-sdnrdb-master-1] cluster UUID [Zp6suxh5RgC892w02bFf_g]
[2021-04-07T08:26:55,653][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:27:05,657][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:27:15,661][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:27:17,468][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T08:27:17,749][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T08:27:25,665][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:27:35,674][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:27:45,751][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:27:47,665][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T08:27:48,654][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T08:27:55,755][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:28:05,759][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:28:15,763][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:28:18,603][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T08:28:19,659][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:28:25,767][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:28:35,770][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:28:45,773][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:28:48,679][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:28:50,680][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:28:55,776][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:29:05,780][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:29:15,785][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:29:18,695][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:29:20,698][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:29:25,788][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:29:35,790][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:29:45,792][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:29:48,723][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:29:50,720][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:29:55,797][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:30:05,798][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:30:15,800][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:30:19,734][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:30:20,730][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:30:25,803][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:30:35,850][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:30:45,853][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:30:50,741][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:30:50,745][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:30:55,854][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:31:05,856][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:31:15,858][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:31:21,753][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:31:21,758][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:31:25,860][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:31:35,863][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:31:45,866][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:31:45,956][WARN ][o.e.n.Node               ] [dev-sdnrdb-master-1] timed out while waiting for initial discovery state - timeout: 5m
[2021-04-07T08:31:46,056][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-master-1] publish_address {[fd00:100::92bf]:9200}, bound_addresses {[::]:9200}
[2021-04-07T08:31:46,057][INFO ][o.e.n.Node               ] [dev-sdnrdb-master-1] started
[2021-04-07T08:31:51,852][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:31:52,763][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:31:55,867][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:32:05,869][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:32:15,870][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:32:22,776][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:32:23,773][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:32:25,872][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:32:35,874][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:32:45,876][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:32:53,781][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:32:54,781][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:32:55,877][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:33:05,880][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:33:15,882][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:33:24,791][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:33:25,791][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:33:25,885][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:33:35,886][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:33:45,888][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:33:54,820][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:33:55,804][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:33:55,889][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:34:05,891][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:34:15,894][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:34:25,815][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:34:25,895][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:34:26,818][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:34:35,897][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:34:45,899][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:34:55,904][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:34:56,823][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:34:57,821][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:35:05,909][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:35:15,911][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:35:25,913][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:35:27,830][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:35:28,834][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:35:35,915][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:35:45,918][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:35:55,951][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:35:58,840][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:35:59,840][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:36:05,953][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:36:15,954][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:36:25,956][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:36:29,849][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:36:29,854][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:36:35,959][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:36:45,962][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:36:55,965][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:37:00,861][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:37:00,864][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:37:05,967][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:37:16,049][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:37:26,051][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:37:31,868][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:37:31,870][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:37:36,054][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:37:46,056][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:37:56,059][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:38:02,879][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:38:02,884][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:38:06,061][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:38:16,063][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:38:26,066][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:38:33,889][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:38:33,892][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:38:36,069][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:38:46,070][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:38:56,072][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:39:04,897][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:39:04,913][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:39:06,074][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:39:16,075][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:39:26,078][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:39:35,907][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:39:35,910][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:39:36,080][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:39:46,082][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:39:56,084][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:40:06,086][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:40:06,929][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:40:06,931][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:40:16,088][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:40:26,091][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:40:36,094][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:40:37,938][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:40:37,937][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:40:46,095][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:40:56,097][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:41:06,100][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:41:08,934][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:41:08,934][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:41:16,103][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:41:26,105][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:41:36,107][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:41:39,942][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:41:39,946][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:c3e8/fd00:100:0:0:0:0:0:c3e8:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:41:46,108][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:41:56,111][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:42:06,114][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:42:10,953][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:42:10,956][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:42:16,117][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:42:26,118][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:42:36,120][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:42:41,957][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:42:41,961][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:42:46,148][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:42:56,151][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:43:06,153][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:43:12,967][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:43:12,971][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:43:16,155][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:43:26,156][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:43:36,171][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:43:43,976][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:43:43,979][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:c3e8/fd00:100:0:0:0:0:0:c3e8:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:43:46,173][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:43:56,175][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:44:06,176][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:44:14,982][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:44:14,985][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:44:16,177][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:44:26,179][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:44:36,182][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:44:44,997][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:44:45,994][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:44:46,185][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:44:56,186][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:45:06,188][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:45:16,003][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:45:16,189][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:45:17,004][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:45:26,192][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:45:36,195][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:45:46,197][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:45:47,014][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:45:48,009][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:45:56,198][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:46:06,200][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:46:16,202][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:46:18,020][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:46:18,024][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:46:26,205][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:46:36,207][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:46:46,209][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:46:49,030][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:46:49,030][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:46:56,211][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:47:06,213][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:47:16,216][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:47:20,038][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:47:20,036][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:47:26,219][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:47:36,220][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:47:46,222][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:47:51,046][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:47:51,046][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:47:56,223][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:48:06,225][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:48:16,228][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:48:22,052][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:48:22,052][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:48:26,231][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:48:36,232][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:48:46,234][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:48:53,060][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:48:53,063][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:48:56,236][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:49:06,239][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:49:16,241][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:49:24,070][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:49:24,070][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:49:26,242][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:49:36,244][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:49:46,245][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:49:55,077][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:49:55,078][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:49:56,247][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:50:06,250][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:50:16,252][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:50:26,088][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:50:26,090][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:50:26,253][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:50:36,255][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:50:46,257][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:50:56,259][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:50:57,098][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:50:57,098][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:51:06,261][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:51:16,262][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:51:26,265][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:51:28,105][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:51:28,105][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:51:36,266][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:51:46,268][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:51:56,270][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:51:59,112][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:51:59,112][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:52:06,272][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:52:16,273][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:52:26,275][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:52:29,122][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:52:29,126][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:52:36,276][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:52:46,281][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:52:56,284][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:52:59,160][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:52:59,162][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:c3e8/fd00:100:0:0:0:0:0:c3e8:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:53:06,286][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:53:16,288][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:53:26,290][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:53:29,172][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:53:30,177][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:53:36,292][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:53:46,295][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:53:56,298][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:54:00,179][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:54:01,180][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:54:06,299][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:54:16,301][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:54:26,303][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:54:31,186][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:54:32,184][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:54:36,305][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:54:46,308][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:54:56,309][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:55:01,205][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:55:02,193][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:55:06,311][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:55:16,313][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:55:26,314][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:55:32,203][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:55:33,203][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:55:36,316][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:55:46,320][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:55:56,322][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:56:03,208][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:56:04,218][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:56:06,323][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:56:16,325][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:56:26,327][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:56:33,225][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:56:35,225][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:56:36,329][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:56:46,330][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:56:56,332][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:57:04,235][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:57:06,233][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:57:06,334][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:57:16,335][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:57:26,338][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:57:35,242][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:57:36,340][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:57:37,242][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:57:46,341][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:57:56,343][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:58:06,251][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:58:06,344][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:58:07,257][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:58:16,346][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:58:26,349][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:58:36,265][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:58:36,351][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:58:38,265][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:58:46,352][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.23.29:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:58:56,354][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:59:06,278][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:59:06,355][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:59:08,283][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:c3e8/fd00:100:0:0:0:0:0:c3e8:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T08:59:16,357][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:59:26,359][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:59:36,287][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T08:59:36,361][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:59:39,288][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T08:59:46,362][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T08:59:56,364][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:00:06,299][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:00:06,365][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:00:10,297][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:00:16,367][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:00:26,369][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:00:36,370][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:00:37,305][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:00:41,307][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:00:46,372][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:00:56,374][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:01:06,376][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:01:08,312][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:01:12,315][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:01:16,379][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:01:26,380][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:01:36,381][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:01:39,321][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:01:43,324][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:01:46,383][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:01:56,385][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:02:06,388][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:02:10,329][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:02:13,380][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:02:16,390][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:02:26,391][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:02:36,392][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:02:41,341][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:02:44,342][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:02:46,393][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:02:56,394][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:03:06,396][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:03:12,349][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:03:15,349][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:03:16,397][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:03:26,398][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:03:36,401][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:03:43,357][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:03:46,357][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:03:46,417][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:03:56,418][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:04:06,419][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:04:13,375][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:171d/fd00:100:0:0:0:0:0:171d:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T09:04:16,373][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:04:16,420][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:04:26,422][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:04:36,424][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:04:44,417][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:04:46,426][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:04:47,383][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:04:56,427][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:05:06,429][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:05:15,388][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:05:16,431][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:05:17,401][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:05:26,433][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:05:36,436][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:05:46,399][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:05:46,437][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:05:48,399][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:05:56,439][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:06:06,440][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:06:16,442][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:06:17,406][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:06:19,405][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:06:26,445][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:06:36,446][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:06:46,447][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:06:48,412][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:06:50,413][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:06:56,449][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:07:06,450][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:07:16,452][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:07:19,436][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:07:21,421][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:07:26,455][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:07:36,457][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:07:46,458][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:07:50,430][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:07:52,429][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:07:56,459][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:08:06,460][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:08:16,462][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:08:21,448][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:08:22,436][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:08:26,464][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:08:36,465][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:08:46,467][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:08:52,446][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:08:52,478][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:08:56,469][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:09:06,470][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:09:16,473][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:09:23,457][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:09:23,454][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:09:26,474][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:09:36,475][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:09:46,477][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:09:53,465][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:09:53,468][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:09:56,478][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:10:06,480][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:10:16,482][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:10:23,476][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:10:24,477][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:10:26,483][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:10:36,484][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:10:46,485][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:10:54,485][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:10:55,582][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:10:56,486][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:11:06,488][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:11:16,489][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:11:25,493][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:11:26,490][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:11:26,493][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:11:36,491][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:11:46,495][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:11:56,499][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:11:56,501][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:11:57,505][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:12:06,500][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:12:16,502][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:12:26,504][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:12:27,512][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:12:27,514][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:12:36,508][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:12:46,513][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:12:56,515][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:12:58,523][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:12:58,523][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:13:06,520][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:13:16,522][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:13:26,524][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:13:29,529][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:13:29,532][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:13:36,526][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:13:46,528][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:13:56,530][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:14:00,538][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:14:00,576][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:14:06,531][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:14:16,533][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:14:26,535][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:14:31,549][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:14:31,547][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:14:36,537][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:14:46,538][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:14:56,540][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:15:01,562][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:15:01,562][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:15:06,543][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:15:16,545][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:15:26,547][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:15:32,571][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:15:32,571][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:15:36,548][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:15:46,549][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.232:9300, 10.242.195.229:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:15:56,551][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:16:03,578][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:16:03,583][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:16:06,554][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:16:16,555][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:16:26,557][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:16:34,587][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:16:34,587][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$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) [?:?]
[2021-04-07T09:16:36,558][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:16:46,559][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.195.232:9300, 10.242.23.29:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:16:56,562][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:17:05,594][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-04-07T09:17:05,597][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:c3e8/fd00:100:0:0:0:0:0:c3e8:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T09:17:06,565][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:17:16,567][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:17:26,569][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:17:36,570][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:17:36,602][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:17:36,605][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:c3e8/fd00:100:0:0:0:0:0:c3e8:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-04-07T09:17:46,572][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:17:56,574][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:18:06,576][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:18:07,613][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:18:07,613][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:18:16,577][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:18:26,578][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:18:36,580][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:18:37,625][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:18:37,625][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:18:46,582][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:18:56,584][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:19:06,585][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:19:07,637][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:19:07,636][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:19:16,587][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:19:26,588][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:19:36,590][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:19:38,643][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:19:38,645][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:19:46,592][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:19:56,595][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:20:06,596][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:20:09,652][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:20:09,650][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:20:16,597][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:20:26,598][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:20:36,601][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:20:40,660][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:20:40,660][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:20:46,603][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:20:56,604][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:21:06,606][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:21:11,667][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:21:11,670][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:21:16,607][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:21:26,609][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:21:36,611][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:21:42,678][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:21:42,678][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:21:46,613][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.195.229:9300, 10.242.23.29:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:21:56,614][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:22:06,617][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:22:13,683][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:22:13,683][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:22:16,619][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:22:26,621][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:22:36,623][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:22:44,690][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:22:44,690][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:22:46,624][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.229:9300, 10.242.195.232:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:22:56,625][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:23:06,627][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:23:15,699][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.23.29:9300]] completed handshake with [{dev-sdnrdb-master-2}{ucxeyd5HS8WSAj6zQmYMJg}{BxlZJUutTXiI9dnwWAoCzg}{fd00:100:0:0:0:0:0:171d}{[fd00:100::171d]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::171d]: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) [?:?]
[2021-04-07T09:23:15,702][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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) [?:?]
[2021-04-07T09:23:16,628][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:23:26,629][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:23:36,632][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:23:46,634][WARN ][o.e.c.c.ClusterFormationFailureHelper] [dev-sdnrdb-master-1] master not discovered or elected yet, an election requires at least 2 nodes with ids from [httUM8JVRYGIZRhiuecm7g, rFLPcS0JTuSIlYYsyKSI8w, ucxeyd5HS8WSAj6zQmYMJg], have discovered [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] which is not a quorum; discovery will continue using [10.242.146.191:9300, 10.242.23.29:9300, 10.242.195.232:9300, 10.242.195.229:9300] from hosts providers and [{dev-sdnrdb-master-1}{rFLPcS0JTuSIlYYsyKSI8w}{CTrN-sljRFql1is8mRKzwQ}{fd00:100:0:0:0:0:0:92bf}{[fd00:100::92bf]:9300}{dmr}] from last-known cluster state; node term 3, last-accepted version 134 in term 3
[2021-04-07T09:23:46,706][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-master-1] [connectToRemoteMasterNode[10.242.195.232:9300]] completed handshake with [{dev-sdnrdb-master-0}{httUM8JVRYGIZRhiuecm7g}{lJvsi_yeTuGLzYiZmbQQVA}{fd00:100:0:0:0:0:0:c3e8}{[fd00:100::c3e8]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::c3e8]: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 ja