23:04:04.27   23:04:04.28 Welcome to the Bitnami elasticsearch container  23:04:04.29 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-elasticsearch  23:04:04.30 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-elasticsearch/issues  23:04:04.31   23:04:04.32 INFO  ==> ** Starting Elasticsearch setup **  23:04:04.42 INFO  ==> Configuring/Initializing Elasticsearch...  23:04:04.51 INFO  ==> Setting default configuration  23:04:04.53 INFO  ==> Configuring Elasticsearch cluster settings...  23:04:04.57 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz: fd00:100::791e 10.242.121.30, will use fd00:100::791e  23:04:04.61 WARN  ==> Found more than one IP address associated to hostname dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz: fd00:100::791e 10.242.121.30, will use fd00:100::791e OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.  23:04:08.37 INFO  ==> ** Elasticsearch setup finished! **  23:04:08.42 INFO  ==> ** Starting Elasticsearch ** OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release. [2021-09-09T23:04:12,845][INFO ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] version[7.9.3], pid[1], build[oss/tar/c4138e51121ef06a6404866cddc601906fe5c868/2020-10-16T10:36:16.141335Z], OS[Linux/4.15.0-117-generic/amd64], JVM[BellSoft/OpenJDK 64-Bit Server VM/11.0.9/11.0.9+11-LTS] [2021-09-09T23:04:12,848][INFO ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] JVM home [/opt/bitnami/java] [2021-09-09T23:04:12,849][INFO ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] 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-14683891514716677041, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -XX:MaxDirectMemorySize=67108864, -Des.path.home=/opt/bitnami/elasticsearch, -Des.path.conf=/opt/bitnami/elasticsearch/config, -Des.distribution.flavor=oss, -Des.distribution.type=tar, -Des.bundled_jdk=true] [2021-09-09T23:04:14,586][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [aggs-matrix-stats] [2021-09-09T23:04:14,587][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [analysis-common] [2021-09-09T23:04:14,588][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [geo] [2021-09-09T23:04:14,588][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [ingest-common] [2021-09-09T23:04:14,589][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [ingest-geoip] [2021-09-09T23:04:14,589][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [ingest-user-agent] [2021-09-09T23:04:14,590][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [kibana] [2021-09-09T23:04:14,590][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [lang-expression] [2021-09-09T23:04:14,590][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [lang-mustache] [2021-09-09T23:04:14,591][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [lang-painless] [2021-09-09T23:04:14,591][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [mapper-extras] [2021-09-09T23:04:14,592][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [parent-join] [2021-09-09T23:04:14,592][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [percolator] [2021-09-09T23:04:14,593][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [rank-eval] [2021-09-09T23:04:14,593][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [reindex] [2021-09-09T23:04:14,594][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [repository-url] [2021-09-09T23:04:14,594][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [tasks] [2021-09-09T23:04:14,595][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded module [transport-netty4] [2021-09-09T23:04:14,595][INFO ][o.e.p.PluginsService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] loaded plugin [repository-s3] [2021-09-09T23:04:14,649][INFO ][o.e.e.NodeEnvironment ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] using [1] data paths, mounts [[/bitnami/elasticsearch/data (/dev/vda1)]], net usable_space [141.3gb], net total_space [154.8gb], types [ext4] [2021-09-09T23:04:14,650][INFO ][o.e.e.NodeEnvironment ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] heap size [123.7mb], compressed ordinary object pointers [true] [2021-09-09T23:04:14,698][INFO ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] node name [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz], node ID [f5KEQD9wSeKNRHLzc2TYgw], cluster name [sdnrdb-cluster] [2021-09-09T23:04:18,807][INFO ][o.e.t.NettyAllocator ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] creating NettyAllocator with the following configs: [name=unpooled, factors={es.unsafe.use_unpooled_allocator=false, g1gc_enabled=false, g1gc_region_size=0b, heap_size=123.7mb}] [2021-09-09T23:04:18,920][INFO ][o.e.d.DiscoveryModule ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] using discovery type [zen] and seed hosts providers [settings] [2021-09-09T23:04:19,327][WARN ][o.e.g.DanglingIndicesState] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] gateway.auto_import_dangling_indices is disabled, dangling indices will not be automatically detected or imported and must be managed manually [2021-09-09T23:04:19,555][INFO ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] initialized [2021-09-09T23:04:19,556][INFO ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] starting ... [2021-09-09T23:04:19,738][INFO ][o.e.t.TransportService ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] publish_address {[fd00:100::791e]:9300}, bound_addresses {[::]:9300} [2021-09-09T23:04:19,978][INFO ][o.e.b.BootstrapChecks ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] bound or publishing to a non-loopback address, enforcing bootstrap checks [2021-09-09T23:06:59,629][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:07:30,077][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:07:51,055][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:08:00,098][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:08:21,118][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:08:28,750][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:08:30,122][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:08:51,138][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:08:59,148][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:09:00,142][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:09:20,015][WARN ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] timed out while waiting for initial discovery state - timeout: 5m [2021-09-09T23:09:20,034][INFO ][o.e.h.AbstractHttpServerTransport] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] publish_address {[fd00:100::791e]:9000}, bound_addresses {[::]:9000} [2021-09-09T23:09:20,035][INFO ][o.e.n.Node ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] started [2021-09-09T23:09:22,150][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:09:30,153][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_exception at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?] at java.lang.Thread.run(Thread.java:834) [?:?] Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:b219/fd00:100:0:0:0:0:0:b219:9300 at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?] ... 8 more [2021-09-09T23:09:30,238][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:09:53,160][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:10:01,162][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:10:01,164][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:10:03,315][WARN ][r.suppressed ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] path: /_cluster/health, params: {timeout=30s} org.elasticsearch.discovery.MasterNotDiscoveredException: null at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:10:23,177][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:10:31,175][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_exception at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?] at java.lang.Thread.run(Thread.java:834) [?:?] Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9488/fd00:100:0:0:0:0:0:9488:9300 at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?] ... 8 more [2021-09-09T23:10:31,185][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:10:33,391][WARN ][r.suppressed ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] path: /_cat/aliases, params: {} org.elasticsearch.discovery.MasterNotDiscoveredException: null at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:10:53,195][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:11:01,196][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:11:01,199][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:11:03,426][WARN ][r.suppressed ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] path: /_cat/indices, params: {} org.elasticsearch.discovery.MasterNotDiscoveredException: null at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction$2.onTimeout(TransportMasterNodeAction.java:220) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.ClusterStateObserver$ContextPreservingListener.onTimeout(ClusterStateObserver.java:325) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.ClusterStateObserver$ObserverClusterStateListener.onTimeout(ClusterStateObserver.java:252) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.service.ClusterApplierService$NotifyTimeout.run(ClusterApplierService.java:605) [elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) [elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:11:23,207][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:11:31,207][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:11:31,207][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:11:54,219][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_exception at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?] at java.lang.Thread.run(Thread.java:834) [?:?] Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:5b89/fd00:100:0:0:0:0:0:5b89:9300 at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?] ... 8 more [2021-09-09T23:12:01,218][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:12:01,223][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:12:25,227][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:12:31,231][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:12:32,230][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:12:56,239][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:13:01,242][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_exception at org.elasticsearch.transport.TcpTransport$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$2.run(ThreadExecutorMap.java:74) ~[?:?] at java.lang.Thread.run(Thread.java:834) [?:?] Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: fd00:100:0:0:0:0:0:9488/fd00:100:0:0:0:0:0:9488:9300 at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe$1.run(AbstractNioChannel.java:261) ~[?:?] ... 8 more [2021-09-09T23:13:02,243][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:13:26,253][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:13:32,253][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:13:33,251][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:13:57,263][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:14:02,263][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:14:03,264][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:14:27,293][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:14:32,293][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:14:33,293][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:14:57,307][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:15:02,338][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:15:03,303][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:15:28,352][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:15:33,316][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:15:33,316][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:15:59,329][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:16:04,324][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:16:04,324][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:16:30,343][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:16:34,336][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:16:34,338][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:17:01,345][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:17:04,346][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:17:05,349][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:17:31,356][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:17:34,359][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:17:35,358][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:17:48,854][WARN ][r.suppressed ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] path: /mediator-server/_search, params: {index=mediator-server} org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/state not recovered / initialized]; at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedException(ClusterBlocks.java:189) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.cluster.block.ClusterBlocks.globalBlockedRaiseException(ClusterBlocks.java:175) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.action.search.TransportSearchAction.executeSearch(TransportSearchAction.java:468) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.action.search.TransportSearchAction.executeLocalSearch(TransportSearchAction.java:403) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.action.search.TransportSearchAction.lambda$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$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.49.Final.jar:4.1.49.Final] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:18:01,368][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.91.137:9300]] completed handshake with [{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-1][[fd00:100::5b89]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:18:04,370][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:18:05,367][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.148.136:9300]] completed handshake with [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-2][[fd00:100::9488]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:18:10,756][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] master node changed {previous [], current [{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}]}, added {{dev-sdnrdb-master-1}{i4WwdUJaTkeZon5CAlH35g}{_lbwMvcBTA6wf9m6x3ygow}{fd00:100:0:0:0:0:0:5b89}{[fd00:100::5b89]:9300}{dmr},{dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}}, term: 5, version: 2, reason: ApplyCommitRequest{term=5, version=2, sourceNode={dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}} [2021-09-09T23:18:11,243][WARN ][r.suppressed ] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] path: /eventlog/_doc, params: {refresh=true, index=eventlog, op_type=create} 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) [?:?] [2021-09-09T23:18:34,380][WARN ][o.e.d.HandshakingTransportAddressConnector] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] [connectToRemoteMasterNode[10.242.178.25:9300]] completed handshake with [{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}] but followup connection failed org.elasticsearch.transport.ConnectTransportException: [dev-sdnrdb-master-0][[fd00:100::b219]:9300] connect_timeout[30s] at org.elasticsearch.transport.TcpTransport$ChannelsConnectedListener.onTimeout(TcpTransport.java:972) ~[elasticsearch-7.9.3.jar:7.9.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:678) ~[elasticsearch-7.9.3.jar:7.9.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] [2021-09-09T23:18:38,152][INFO ][o.e.c.s.ClusterApplierService] [dev-sdnrdb-coordinating-only-7dc7d485d6-bs8sz] added {{dev-sdnrdb-master-0}{4C9-T5K1Ta6ERWMuej106w}{Qu84_7b2R3usbZY9T7jvHA}{fd00:100:0:0:0:0:0:b219}{[fd00:100::b219]:9300}{dmr}}, term: 5, version: 9, reason: ApplyCommitRequest{term=5, version=9, sourceNode={dev-sdnrdb-master-2}{BK3ESxQERNOAi9IHmK55Iw}{5D0wg97tTBeN88eNOeDxag}{fd00:100:0:0:0:0:0:9488}{[fd00:100::9488]:9300}{dmr}}