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Ivan Pavlukhin reopened IGNITE-12570: ------------------------------------- Ignite Flags: (was: Docs Required,Release Notes Required) > What is the root cause of IgniteCheckedException: Invalid handshake message > --------------------------------------------------------------------------- > > Key: IGNITE-12570 > URL: https://issues.apache.org/jira/browse/IGNITE-12570 > Project: Ignite > Issue Type: Bug > Components: examples > Affects Versions: 2.7.5 > Reporter: shubhendra sen > Priority: Major > > Two environments are there. On one environment ignite servers are working > properly. but on the other environment i am getting an exception. > > ** > Closing NIO session because of unhandled exception. > org.apache.ignite.IgniteCheckedException: Invalid handshake message > at > org.apache.ignite.internal.processors.odbc.ClientListenerNioServerBuffer.read(ClientListenerNioServerBuffer.java:114) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.processors.odbc.ClientListenerBufferedParser.decode(ClientListenerBufferedParser.java:59) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.processors.odbc.ClientListenerBufferedParser.decode(ClientListenerBufferedParser.java:39) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioCodecFilter.onMessageReceived(GridNioCodecFilter.java:113) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:108) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioServer$HeadFilter.onMessageReceived(GridNioServer.java:3575) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioFilterChain.onMessageReceived(GridNioFilterChain.java:174) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioServer$ByteBufferNioClientWorker.processRead(GridNioServer.java:1150) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeysOptimized(GridNioServer.java:2411) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.bodyInternal(GridNioServer.java:2178) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.body(GridNioServer.java:1819) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:119) > ~[ignite-core-8.7.5.jar!/:8.7.5] > at java.base/java.lang.Thread.run(Thread.java:834) ~[na:na] > > So i have two Questions. > 1) What could be the possible causes of this exception ?. and > 2)What re the solutions. > > > -- This message was sent by Atlassian Jira (v8.3.4#803005)