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Posted to issues@ignite.apache.org by "Andrew Mashenkov (JIRA)" <ji...@apache.org> on 2017/06/30 09:24:00 UTC
[jira] [Commented] (IGNITE-5630) Exception for node disconnect
[ https://issues.apache.org/jira/browse/IGNITE-5630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16069765#comment-16069765 ]
Andrew Mashenkov commented on IGNITE-5630:
------------------------------------------
These messages flood logs on unstable topology.
Seems, we shouldn't log stacktrace here and descrease log level to warn if debug is not enabled.
Full stacktrace with causes and suppressed exceptions can be logged in code below when all connection attempts have run out.
> Exception for node disconnect
> -----------------------------
>
> Key: IGNITE-5630
> URL: https://issues.apache.org/jira/browse/IGNITE-5630
> Project: Ignite
> Issue Type: Bug
> Affects Versions: 1.8
> Reporter: Sergey Kozlov
> Fix For: 2.1
>
>
> {noformat}
> [09:27:05,772][SEVERE][tcp-comm-worker-#1%null%][TcpCommunicationSpi] Failed to establish connection to a remote node [node=TcpDiscoveryNode [id=f0d08a47-cccf-48b2-aeb2-9591baae6726, addrs=[127.0.0.1, 172.17.42.1, 172.25.2.24], sockAddrs=[/127.0.0.1:47503, agent-24/172.25.2.24:47503, /172.17.42.1:47503], discPort=47503, order=88, intOrder=46, lastExchangeTime=1498804024671, loc=false, ver=1.8.8#20170629-sha1:82e7d269, isClient=false], addr=/127.0.0.1:47103, connectAttempts=2, failureDetThrReachedfalse]
> class org.apache.ignite.internal.cluster.ClusterTopologyCheckedException: Failed to send message (node left topology): TcpDiscoveryNode [id=f0d08a47-cccf-48b2-aeb2-9591baae6726, addrs=[127.0.0.1, 172.17.42.1, 172.25.2.24], sockAddrs=[/127.0.0.1:47503, agent-24/172.25.2.24:47503, /172.17.42.1:47503], discPort=47503, order=88, intOrder=46, lastExchangeTime=1498804024671, loc=false, ver=1.8.8#20170629-sha1:82e7d269, isClient=false]
> at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:2841)
> at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createNioClient(TcpCommunicationSpi.java:2597)
> at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.reserveClient(TcpCommunicationSpi.java:2484)
> at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.access$5800(TcpCommunicationSpi.java:245)
> at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi$CommunicationWorker.processDisconnect(TcpCommunicationSpi.java:3859)
> at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi$CommunicationWorker.body(TcpCommunicationSpi.java:3685)
> at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62)
> {noformat}
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