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          [38;5;6m [38;5;5m23:10:02.26 [0m
[38;5;6m [38;5;5m23:10:02.27 [0m[1mWelcome to the Bitnami elasticsearch container[0m
[38;5;6m [38;5;5m23:10:02.28 [0mSubscribe to project updates by watching [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch[0m
[38;5;6m [38;5;5m23:10:02.28 [0mSubmit issues and feature requests at [1mhttps://github.com/bitnami/bitnami-docker-elasticsearch/issues[0m
[38;5;6m [38;5;5m23:10:02.29 [0m
[38;5;6m [38;5;5m23:10:02.29 [0m[38;5;2mINFO [0m ==> ** Starting Elasticsearch setup **
[38;5;6m [38;5;5m23:10:02.36 [0m[38;5;2mINFO [0m ==> Configuring/Initializing Elasticsearch...
[38;5;6m [38;5;5m23:10:02.42 [0m[38;5;2mINFO [0m ==> Setting default configuration
[38;5;6m [38;5;5m23:10:02.45 [0m[38;5;2mINFO [0m ==> Configuring Elasticsearch cluster settings...
[38;5;6m [38;5;5m23:10:02.47 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-coordinating-only-84c5d674d-fsfgv: fd00:100::4c9d 10.242.76.157, will use fd00:100::4c9d
[38;5;6m [38;5;5m23:10:02.50 [0m[38;5;3mWARN [0m ==> Found more than one IP address associated to hostname dev-sdnrdb-coordinating-only-84c5d674d-fsfgv: fd00:100::4c9d 10.242.76.157, will use fd00:100::4c9d
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;5m23:10:06.09 [0m[38;5;2mINFO [0m ==> ** Elasticsearch setup finished! **

[38;5;6m [38;5;5m23:10:06.13 [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.
[2022-02-26T23:10:10,523][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2022-02-26T23:10:10,525][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] JVM home [/opt/bitnami/java]
[2022-02-26T23:10:10,526][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] 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-13105142452083367420, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true]
[2022-02-26T23:10:12,256][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [aggs-matrix-stats]
[2022-02-26T23:10:12,257][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [analysis-common]
[2022-02-26T23:10:12,257][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [geo]
[2022-02-26T23:10:12,258][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [ingest-common]
[2022-02-26T23:10:12,258][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [ingest-geoip]
[2022-02-26T23:10:12,259][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [ingest-user-agent]
[2022-02-26T23:10:12,259][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [kibana]
[2022-02-26T23:10:12,259][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [lang-expression]
[2022-02-26T23:10:12,260][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [lang-mustache]
[2022-02-26T23:10:12,260][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [lang-painless]
[2022-02-26T23:10:12,261][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [mapper-extras]
[2022-02-26T23:10:12,261][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [parent-join]
[2022-02-26T23:10:12,261][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [percolator]
[2022-02-26T23:10:12,262][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [rank-eval]
[2022-02-26T23:10:12,262][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [reindex]
[2022-02-26T23:10:12,263][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [repository-url]
[2022-02-26T23:10:12,263][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [tasks]
[2022-02-26T23:10:12,264][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded module [transport-netty4]
[2022-02-26T23:10:12,264][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] loaded plugin [repository-s3]
[2022-02-26T23:10:12,322][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] using [1] data paths, mounts [[/bitnami/elasticsearch/data (/dev/vda1)]], net usable_space [144.5gb], net total_space [154.8gb], types [ext4]
[2022-02-26T23:10:12,323][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] heap size [123.7mb], compressed ordinary object pointers [true]
[2022-02-26T23:10:12,370][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] node name [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv], node ID [U6lLOepETFC5fmRPvZl5Xw], cluster name [sdnrdb-cluster]
[2022-02-26T23:10:16,390][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}]
[2022-02-26T23:10:16,469][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] using discovery type [zen] and seed hosts providers [settings]
[2022-02-26T23:10:16,872][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2022-02-26T23:10:17,049][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] initialized
[2022-02-26T23:10:17,050][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] starting ...
[2022-02-26T23:10:17,225][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] publish_address {[fd00:100::4c9d]:9300}, bound_addresses {[::]:9300}
[2022-02-26T23:10:17,464][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2022-02-26T23:12:27,136][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:12:57,563][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:13:27,580][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:13:57,596][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:14:27,615][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:14:42,948][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:14:58,623][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:15:13,653][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:15:17,510][WARN ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] timed out while waiting for initial discovery state - timeout: 5m
[2022-02-26T23:15:17,529][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] publish_address {[fd00:100::4c9d]:9000}, bound_addresses {[::]:9000}
[2022-02-26T23:15:17,530][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] started
[2022-02-26T23:15:28,711][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:15:29,842][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:15:44,659][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:15:59,665][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:16:00,680][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9312/fd00:100:0:0:0:0:0:9312:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-26T23:16:08,715][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] path: /_cluster/health, params: {timeout=30s}
org.elasticsearch.discovery.MasterNotDiscoveredException: null
	at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:16:15,670][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:16:30,680][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:16:31,680][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:16:38,798][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] path: /_cat/aliases, params: {}
org.elasticsearch.discovery.MasterNotDiscoveredException: null
	at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:16:45,683][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:00,705][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:01,695][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:08,837][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] path: /_cat/indices, params: {}
org.elasticsearch.discovery.MasterNotDiscoveredException: null
	at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:15,700][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:31,711][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:31,711][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:45,716][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:17:54,991][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] path: /_cluster/health, params: {timeout=30s}
org.elasticsearch.discovery.MasterNotDiscoveredException: null
	at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:01,721][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:01,724][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:16,723][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:25,060][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] path: /_cat/aliases, params: {}
org.elasticsearch.discovery.MasterNotDiscoveredException: null
	at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:31,731][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:32,729][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:46,733][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:18:55,084][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] path: /_cat/indices, params: {}
org.elasticsearch.discovery.MasterNotDiscoveredException: null
	at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:19:02,738][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:19:02,739][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:1191/fd00:100:0:0:0:0:0:1191:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2022-02-26T23:19:16,744][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:19:33,749][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.17.145:9300]] completed handshake with [{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::1191]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:19:33,753][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.147.18:9300]] completed handshake with [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9312]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:19:40,549][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] master node changed {previous [], current [{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}]}, added {{dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr},{dev-sdnrdb-master-0}{yqUND0rmSMOPPdY4mjytDg}{czlDo39mQWWClD6gP2NEqA}{fd00:100:0:0:0:0:0:1191}{[fd00:100::1191]:9300}{dmr}}, term: 2, version: 2, reason: ApplyCommitRequest{term=2, version=2, sourceNode={dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}}
[2022-02-26T23:19:46,753][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] [connectToRemoteMasterNode[10.242.173.204:9300]] completed handshake with [{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::adcc]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2022-02-26T23:20:03,516][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-coordinating-only-84c5d674d-fsfgv] added {{dev-sdnrdb-master-1}{XViMbfdET9qqZ_DcioIgZQ}{7kr6ynoZQ0ycAz80H_iDyQ}{fd00:100:0:0:0:0:0:adcc}{[fd00:100::adcc]:9300}{dmr}}, term: 2, version: 4, reason: ApplyCommitRequest{term=2, version=4, sourceNode={dev-sdnrdb-master-2}{OSBO2vFtTi2lRra3wJ5N-A}{uVj1VnIwT3e5Oa_9WIdE9Q}{fd00:100:0:0:0:0:0:9312}{[fd00:100::9312]:9300}{dmr}}