Search nodes unable to communicate on 5.6.9


(shashank) #1

trying to form a cluster with 2 nodes on ES 5.6.9 on linux environment...the second node is not able to connect to the first one and fails with below exception. Attaching the debug logs of ES startup

org.elasticsearch.transport.ConnectTransportException: [][10.1.99.151:9307] connect_timeout[3s]
at org.elasticsearch.transport.ConnectTransportException.(ConnectTransportException.java:48) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.transport.ConnectTransportException.(ConnectTransportException.java:44) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.transport.netty4.Netty4Transport.connectToChannels(Netty4Transport.java:363) ~[transport-netty4-client-5.6.9.jar:?]
at org.elasticsearch.transport.TcpTransport.openConnection(TcpTransport.java:570) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.transport.TcpTransport.openConnection(TcpTransport.java:117) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.transport.TransportService.openConnection(TransportService.java:361) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.discovery.zen.UnicastZenPing$PingingRound.getOrConnect(UnicastZenPing.java:398) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.discovery.zen.UnicastZenPing$3.doRun(UnicastZenPing.java:507) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:674) ~[elasticsearch-5.6.9.jar:?]
at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-5.6.9.jar:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1160) [?:1.8.0]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:1.8.0]
at java.lang.Thread.run(Thread.java:811) [?:2.9 (11-22-2017)]
Caused by: io.netty.channel.ChannelException: too many channels (max: 1)
at io.netty.channel.ThreadPerChannelEventLoopGroup.nextChild()(Unknown Source) ~[netty-transport-4.1.13.Final.jar:?]


(Christian Dahlqvist) #2

What is the configuration for the two nodes?


(system) #3

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.