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           11:01:07.96 
 11:01:07.96 Welcome to the Bitnami elasticsearch container
 11:01:07.98 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch
 11:01:07.98 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues
 11:01:07.99 
 11:01:08.00 INFO  ==> ** Starting Elasticsearch setup **
 11:01:08.09 INFO  ==> Configuring/Initializing Elasticsearch...
 11:01:08.15 INFO  ==> Setting default configuration
 11:01:08.18 INFO  ==> Configuring Elasticsearch cluster settings...
 11:01:08.21 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz: fd00:100::7554 10.242.117.84, will use fd00:100::7554
 11:01:08.25 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz: fd00:100::7554 10.242.117.84, will use fd00:100::7554
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
 11:01:11.74 INFO  ==> ** Elasticsearch setup finished! **

 11:01:11.78 INFO  ==> ** Starting Elasticsearch **
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
[2021-08-31T11:01:15,806][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS]
[2021-08-31T11:01:15,808][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] JVM home [/opt/bitnami/java]
[2021-08-31T11:01:15,808][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] 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-1384458715292465791, -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]
[2021-08-31T11:01:17,139][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [aggs-matrix-stats]
[2021-08-31T11:01:17,140][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [analysis-common]
[2021-08-31T11:01:17,141][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [geo]
[2021-08-31T11:01:17,141][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [ingest-common]
[2021-08-31T11:01:17,142][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [ingest-geoip]
[2021-08-31T11:01:17,142][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [ingest-user-agent]
[2021-08-31T11:01:17,143][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [kibana]
[2021-08-31T11:01:17,143][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [lang-expression]
[2021-08-31T11:01:17,144][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [lang-mustache]
[2021-08-31T11:01:17,144][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [lang-painless]
[2021-08-31T11:01:17,145][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [mapper-extras]
[2021-08-31T11:01:17,145][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [parent-join]
[2021-08-31T11:01:17,145][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [percolator]
[2021-08-31T11:01:17,146][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [rank-eval]
[2021-08-31T11:01:17,146][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [reindex]
[2021-08-31T11:01:17,146][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [repository-url]
[2021-08-31T11:01:17,147][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [tasks]
[2021-08-31T11:01:17,147][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded module [transport-netty4]
[2021-08-31T11:01:17,148][INFO ][o.e.p.PluginsService     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] loaded plugin [repository-s3]
[2021-08-31T11:01:17,206][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] using [1] data paths, mounts [[/bitnami/elasticsearch/data (/dev/vda1)]], net usable_space [143.2gb], net total_space [154.8gb], types [ext4]
[2021-08-31T11:01:17,206][INFO ][o.e.e.NodeEnvironment    ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] heap size [123.7mb], compressed ordinary object pointers [true]
[2021-08-31T11:01:17,252][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] node name [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz], node ID [qfiKUZK2RUew_qJ0eSZrYQ], cluster name [sdnrdb-cluster]
[2021-08-31T11:01:20,837][INFO ][o.e.t.NettyAllocator     ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] 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}]
[2021-08-31T11:01:20,909][INFO ][o.e.d.DiscoveryModule    ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] using discovery type [zen] and seed hosts providers [settings]
[2021-08-31T11:01:21,248][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually
[2021-08-31T11:01:21,421][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] initialized
[2021-08-31T11:01:21,422][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] starting ...
[2021-08-31T11:01:21,609][INFO ][o.e.t.TransportService   ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] publish_address {[fd00:100::7554]:9300}, bound_addresses {[::]:9300}
[2021-08-31T11:01:21,795][INFO ][o.e.b.BootstrapChecks    ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2021-08-31T11:01:51,922][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:02:22,836][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:02:52,859][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:03:14,050][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:03:18,699][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:03:22,871][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:03:44,886][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:03:48,887][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:03:52,889][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:04:15,900][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:04:18,901][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:04:22,902][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:04:46,922][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:04:48,910][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:04:52,918][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:05:17,925][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:05:18,926][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:05:23,931][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:05:47,942][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:05:48,941][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:05:53,942][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:06:17,956][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:06:18,950][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:06:21,827][WARN ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] timed out while waiting for initial discovery state - timeout: 5m
[2021-08-31T11:06:21,845][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] publish_address {[fd00:100::7554]:9000}, bound_addresses {[::]:9000}
[2021-08-31T11:06:21,846][INFO ][o.e.n.Node               ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] started
[2021-08-31T11:06:23,954][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:06:48,963][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:06:48,962][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:06:53,963][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:07:19,973][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:07:19,978][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ad65/fd00:100:0:0:0:0:0:ad65:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-31T11:07:23,976][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:07:49,991][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:07:50,995][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:07:53,995][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:08:20,005][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:08:22,010][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:08:25,006][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:08:50,019][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:08:52,024][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:08:55,026][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:09:20,035][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:09:22,040][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:09:25,044][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:09:50,057][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:09:52,060][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:09:55,061][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:10:20,103][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:10:22,095][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:10:25,109][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:10:50,164][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:10:52,180][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:10:55,203][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:11:20,200][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:11:22,206][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:11:26,202][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:11:50,214][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:11:52,233][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:11:56,232][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:12:03,803][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /mediator-server/_search, params: {index=mediator-server}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedRaiseException(ClusterBlocks.java:175) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeSearch(TransportSearchAction.java:468) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeLocalSearch(TransportSearchAction.java:403) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.lambda$doExecute$3(TransportSearchAction.java:213) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:114) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:87) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:244) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:88) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:179) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:155) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.node.NodeClient.executeLocally(NodeClient.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.RestCancellableNodeClient.doExecute(RestCancellableNodeClient.java:90) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:409) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.search.RestSearchAction.lambda$prepareRequest$2(RestSearchAction.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.BaseRestHandler.handleRequest(BaseRestHandler.java:115) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:236) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.tryAllHandlers(RestController.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:176) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.dispatchRequest(AbstractHttpServerTransport.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.handleIncomingRequest(AbstractHttpServerTransport.java:372) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.incomingRequest(AbstractHttpServerTransport.java:308) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:42) [transport-netty4-client-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:28) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at org.elasticsearch.http.netty4.Netty4HttpPipeliningHandler.channelRead(Netty4HttpPipeliningHandler.java:58) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:12:20,288][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7617/fd00:100:0:0:0:0:0:7617:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-31T11:12:22,296][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:12:26,289][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:12:33,490][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /_cluster/health, params: {timeout=120s}
org.elasticsearch.discovery.MasterNotDiscoveredException: null
	at org.elasticsearch.action.support.master.TransportMasterNodeAction$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) [?:?]
[2021-08-31T11:12:50,332][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:12:52,316][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ad65/fd00:100:0:0:0:0:0:ad65:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-31T11:12:56,327][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:13:03,748][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /mediator-server/_search, params: {index=mediator-server}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedRaiseException(ClusterBlocks.java:175) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeSearch(TransportSearchAction.java:468) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeLocalSearch(TransportSearchAction.java:403) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.lambda$doExecute$3(TransportSearchAction.java:213) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:114) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:87) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:244) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:88) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:179) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:155) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.node.NodeClient.executeLocally(NodeClient.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.RestCancellableNodeClient.doExecute(RestCancellableNodeClient.java:90) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:409) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.search.RestSearchAction.lambda$prepareRequest$2(RestSearchAction.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.BaseRestHandler.handleRequest(BaseRestHandler.java:115) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:236) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.tryAllHandlers(RestController.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:176) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.dispatchRequest(AbstractHttpServerTransport.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.handleIncomingRequest(AbstractHttpServerTransport.java:372) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.incomingRequest(AbstractHttpServerTransport.java:308) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:42) [transport-netty4-client-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:28) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at org.elasticsearch.http.netty4.Netty4HttpPipeliningHandler.channelRead(Netty4HttpPipeliningHandler.java:58) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:13:04,500][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /eventlog/_doc, params: {refresh=true, index=eventlog, op_type=create}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized, SERVICE_UNAVAILABLE/2/no master];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.handleBlockExceptions(TransportBulkAction.java:543) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.doRun(TransportBulkAction.java:408) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation$2.onTimeout(TransportBulkAction.java:577) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$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) [?:?]
	Suppressed: org.elasticsearch.discovery.MasterNotDiscoveredException
		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) [?:?]
[2021-08-31T11:13:20,352][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:13:22,358][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:13:26,357][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:13:34,562][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /eventlog/_doc, params: {refresh=true, index=eventlog, op_type=create}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized, SERVICE_UNAVAILABLE/2/no master];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.handleBlockExceptions(TransportBulkAction.java:543) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.doRun(TransportBulkAction.java:408) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation$2.onTimeout(TransportBulkAction.java:577) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$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) [?:?]
	Suppressed: org.elasticsearch.discovery.MasterNotDiscoveredException
		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) [?:?]
[2021-08-31T11:13:34,562][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /eventlog/_doc, params: {refresh=true, index=eventlog, op_type=create}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized, SERVICE_UNAVAILABLE/2/no master];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.handleBlockExceptions(TransportBulkAction.java:543) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.doRun(TransportBulkAction.java:408) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation$2.onTimeout(TransportBulkAction.java:577) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$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) [?:?]
	Suppressed: org.elasticsearch.discovery.MasterNotDiscoveredException
		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) [?:?]
[2021-08-31T11:13:34,563][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /eventlog/_doc, params: {refresh=true, index=eventlog, op_type=create}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized, SERVICE_UNAVAILABLE/2/no master];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.handleBlockExceptions(TransportBulkAction.java:543) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.doRun(TransportBulkAction.java:408) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation$2.onTimeout(TransportBulkAction.java:577) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$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) [?:?]
	Suppressed: org.elasticsearch.discovery.MasterNotDiscoveredException
		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) [?:?]
[2021-08-31T11:13:50,394][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:13:52,373][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:13:56,374][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ad64/fd00:100:0:0:0:0:0:ad64:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-31T11:14:03,751][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /mediator-server/_search, params: {index=mediator-server}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedRaiseException(ClusterBlocks.java:175) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeSearch(TransportSearchAction.java:468) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeLocalSearch(TransportSearchAction.java:403) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.lambda$doExecute$3(TransportSearchAction.java:213) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:114) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:87) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:244) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:88) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:179) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:155) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.node.NodeClient.executeLocally(NodeClient.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.RestCancellableNodeClient.doExecute(RestCancellableNodeClient.java:90) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:409) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.search.RestSearchAction.lambda$prepareRequest$2(RestSearchAction.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.BaseRestHandler.handleRequest(BaseRestHandler.java:115) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:236) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.tryAllHandlers(RestController.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:176) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.dispatchRequest(AbstractHttpServerTransport.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.handleIncomingRequest(AbstractHttpServerTransport.java:372) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.incomingRequest(AbstractHttpServerTransport.java:308) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:42) [transport-netty4-client-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:28) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at org.elasticsearch.http.netty4.Netty4HttpPipeliningHandler.channelRead(Netty4HttpPipeliningHandler.java:58) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:14:04,526][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /eventlog/_doc, params: {refresh=true, index=eventlog, op_type=create}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized, SERVICE_UNAVAILABLE/2/no master];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.handleBlockExceptions(TransportBulkAction.java:543) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.doRun(TransportBulkAction.java:408) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation$2.onTimeout(TransportBulkAction.java:577) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$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) [?:?]
	Suppressed: org.elasticsearch.discovery.MasterNotDiscoveredException
		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) [?:?]
[2021-08-31T11:14:04,530][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /eventlog/_doc, params: {refresh=true, index=eventlog, op_type=create}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized, SERVICE_UNAVAILABLE/2/no master];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.handleBlockExceptions(TransportBulkAction.java:543) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation.doRun(TransportBulkAction.java:408) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.bulk.TransportBulkAction$BulkOperation$2.onTimeout(TransportBulkAction.java:577) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.ClusterStateObserver$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) [?:?]
	Suppressed: org.elasticsearch.discovery.MasterNotDiscoveredException
		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) [?:?]
[2021-08-31T11:14:21,382][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:14:23,384][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:14:27,386][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:14:52,395][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_exception
	at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:7617/fd00:100:0:0:0:0:0:7617:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-31T11:14:54,392][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:14:58,395][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:15:03,741][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /mediator-server/_search, params: {index=mediator-server}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedRaiseException(ClusterBlocks.java:175) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeSearch(TransportSearchAction.java:468) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeLocalSearch(TransportSearchAction.java:403) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.lambda$doExecute$3(TransportSearchAction.java:213) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:114) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:87) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:244) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:88) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:179) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:155) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.node.NodeClient.executeLocally(NodeClient.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.RestCancellableNodeClient.doExecute(RestCancellableNodeClient.java:90) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:409) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.search.RestSearchAction.lambda$prepareRequest$2(RestSearchAction.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.BaseRestHandler.handleRequest(BaseRestHandler.java:115) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:236) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.tryAllHandlers(RestController.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:176) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.dispatchRequest(AbstractHttpServerTransport.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.handleIncomingRequest(AbstractHttpServerTransport.java:372) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.incomingRequest(AbstractHttpServerTransport.java:308) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:42) [transport-netty4-client-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:28) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at org.elasticsearch.http.netty4.Netty4HttpPipeliningHandler.channelRead(Netty4HttpPipeliningHandler.java:58) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:15:23,399][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:15:25,416][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]: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$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:ad65/fd00:100:0:0:0:0:0:ad65:9300
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?]
	... 8 more
[2021-08-31T11:15:29,403][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:15:53,417][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:15:56,426][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:15:59,422][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:16:03,750][WARN ][r.suppressed             ] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] path: /mediator-server/_search, params: {index=mediator-server}
org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized];
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedRaiseException(ClusterBlocks.java:175) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeSearch(TransportSearchAction.java:468) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.executeLocalSearch(TransportSearchAction.java:403) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.lambda$doExecute$3(TransportSearchAction.java:213) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.ActionListener$1.onResponse(ActionListener.java:63) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:114) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.index.query.Rewriteable.rewriteAndFetch(Rewriteable.java:87) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:244) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.search.TransportSearchAction.doExecute(TransportSearchAction.java:88) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:179) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:155) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.node.NodeClient.executeLocally(NodeClient.java:83) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.RestCancellableNodeClient.doExecute(RestCancellableNodeClient.java:90) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:409) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.action.search.RestSearchAction.lambda$prepareRequest$2(RestSearchAction.java:117) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.BaseRestHandler.handleRequest(BaseRestHandler.java:115) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:236) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.tryAllHandlers(RestController.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:176) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.dispatchRequest(AbstractHttpServerTransport.java:318) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.handleIncomingRequest(AbstractHttpServerTransport.java:372) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.AbstractHttpServerTransport.incomingRequest(AbstractHttpServerTransport.java:308) [elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:42) [transport-netty4-client-7.9.3.jar:7.9.3]
	at org.elasticsearch.http.netty4.Netty4HttpRequestHandler.channelRead0(Netty4HttpRequestHandler.java:28) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at org.elasticsearch.http.netty4.Netty4HttpPipeliningHandler.channelRead(Netty4HttpPipeliningHandler.java:58) [transport-netty4-client-7.9.3.jar:7.9.3]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) [netty-handler-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-codec-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:615) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:578) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:16:23,428][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:16:27,431][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:16:30,433][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:16:53,439][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.118.23:9300]] completed handshake with [{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::7617]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:16:58,440][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.101:9300]] completed handshake with [{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::ad65]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:17:01,440][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[10.242.173.100:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:17:01,441][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] [connectToRemoteMasterNode[[fd00:100::ad64]:9300]] completed handshake with [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}] but followup connection failed
org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::ad64]:9300] connect_timeout[30s]
	at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
[2021-08-31T11:17:01,907][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] master node changed {previous [], current [{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}]}, added {{dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr},{dev-sdnrdb-master-2}{lXzrlmNkQvaPrhc16VXuGA}{QmxOv4wzSx-9Rdns56G_aQ}{fd00:100:0:0:0:0:0:ad65}{[fd00:100::ad65]:9300}{dmr}}, term: 1, version: 3, reason: ApplyCommitRequest{term=1, version=3, sourceNode={dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}}
[2021-08-31T11:17:05,449][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-coordinating-only-7dc7d485d6-6f2pz] added {{dev-sdnrdb-master-1}{gUY6bv-CQzCSBPPHEWgfAA}{X_29KnL4QFW8BCY0Zg3DYw}{fd00:100:0:0:0:0:0:7617}{[fd00:100::7617]:9300}{dmr}}, term: 1, version: 4, reason: ApplyCommitRequest{term=1, version=4, sourceNode={dev-sdnrdb-master-0}{LUyCaS8WQx-eBIeOIRXp8w}{NBaWvKfvRfOnoOvgwfa9vQ}{fd00:100:0:0:0:0:0:ad64}{[fd00:100::ad64]:9300}{dmr}}