Hello! Are you still having this problem? There's an IgniteCheckedException for which we need full stack traces (including causes) in order to proceed).
Regards, -- Ilya Kasnacheev 2017-10-20 17:36 GMT+03:00 daniels <[email protected]>: > Hi.thank you for response > > No there isnt any logs. > > The same bellow mentioned log appears for some time > > ---------- > ERROR 1 --- [er-#2%%] o.a.i.spi.discovery.tcp.TcpDiscoverySpi : Failed > to > send message: null > java.io.IOException: Failed to get acknowledge for message: > TcpDiscoveryClientMetricsUpdateMessage [super=TcpDiscoveryAbstractMessage > [sndNodeId=null, id=12qwrji-d--fsadas, verifierNodeId=null, topVer=0, > pendingIdx=0, failedNodes=null, isClient=true]] > at > org.apache.ignite.spi.discovery.tcp.ClientImpl$ > SocketWriter.body(ClientImpl.java:1246) > ~[ignite-core-2.0.0.jar:2.0.0] > at > org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) > [ignite-core-2.0.0.jar:2.0.0] > ---------------- > > then this log disappears and starts to show > this log before restarting > > > -------- > 2017-10-19 13:35:09.197 WARN [um-role-service,,,] 1 --- [-#228%sys_grid%] > o.a.i.spi.discovery.tcp.TcpDiscoverySpi : Failed to reconnect to cluster > (will retry): class o.a.i.IgniteCheckedException: Failed to deserialize > object with given class loader: sun.misc.Launcher$AppClassLoader@5c647e05 > ----- > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
