Ilya Suntsov created IGNITE-5538: ------------------------------------ Summary: NPE (PersistentStoreExample) Key: IGNITE-5538 URL: https://issues.apache.org/jira/browse/IGNITE-5538 Project: Ignite Issue Type: Bug Components: cache Affects Versions: 2.0 Reporter: Ilya Suntsov Fix For: 2.1
Steps to reproduce: 1. Start *PersistentStoreExampleNodeStartup* 2. Start *PersistentStoreExample* (UPLOAD=true) Result: 1. Topology snapshot [ver=2, servers=1, clients=1, CPUs=8, heap=7.1GB] 2. Started preloading 3. On ExampleNode got exception: {noformat} [2017-06-19 13:11:28,545][WARN ][grid-nio-worker-tcp-comm-3-#20%null%][TcpCommunicationSpi] Failed to process selector key (will close): GridSelectorNioSessionImpl [worker=DirectNioClientWorker [super=AbstractNioClientWorker [idx=3, bytesRcvd=2052, bytesSent=252, bytesRcvd0=228, bytesSent0=28, select=true, super=GridWorker [name=grid-nio-worker-tcp-comm-3, igniteInstanceName=null, finished=false, hashCode=1279096191, interrupted=false, runner=grid-nio-worker-tcp-comm-3-#20%null%]]], writeBuf=java.nio.DirectByteBuffer[pos=0 lim=32768 cap=32768], readBuf=java.nio.DirectByteBuffer[pos=4 lim=186 cap=32768], inRecovery=GridNioRecoveryDescriptor [acked=103, resendCnt=0, rcvCnt=104, sentCnt=103, reserved=true, lastAck=96, nodeLeft=false, node=TcpDiscoveryNode [id=be66eae2-3986-4772-b02b-bf2813370a15, addrs=[0:0:0:0:0:0:0:1, 127.0.0.1, 172.25.4.115, 172.25.4.116, 2001:db8:85a3:0:0:8a2e:370:7334], sockAddrs=[/0:0:0:0:0:0:0:1:0, /127.0.0.1:0, /172.25.4.115:0, /172.25.4.116:0, /2001:db8:85a3:0:0:8a2e:370:7334:0], discPort=0, order=2, intOrder=2, lastExchangeTime=1497867042970, loc=false, ver=2.1.1#20170618-sha1:09ce29e0, isClient=true], connected=true, connectCnt=1, queueLimit=4096, reserveCnt=35, pairedConnections=false], outRecovery=GridNioRecoveryDescriptor [acked=103, resendCnt=0, rcvCnt=104, sentCnt=103, reserved=true, lastAck=96, nodeLeft=false, node=TcpDiscoveryNode [id=be66eae2-3986-4772-b02b-bf2813370a15, addrs=[0:0:0:0:0:0:0:1, 127.0.0.1, 172.25.4.115, 172.25.4.116, 2001:db8:85a3:0:0:8a2e:370:7334], sockAddrs=[/0:0:0:0:0:0:0:1:0, /127.0.0.1:0, /172.25.4.115:0, /172.25.4.116:0, /2001:db8:85a3:0:0:8a2e:370:7334:0], discPort=0, order=2, intOrder=2, lastExchangeTime=1497867042970, loc=false, ver=2.1.1#20170618-sha1:09ce29e0, isClient=true], connected=true, connectCnt=1, queueLimit=4096, reserveCnt=35, pairedConnections=false], super=GridNioSessionImpl [locAddr=/0:0:0:0:0:0:0:1:47100, rmtAddr=/0:0:0:0:0:0:0:1:60813, createTime=1497867087529, closeTime=0, bytesSent=28, bytesRcvd=228, bytesSent0=28, bytesRcvd0=228, sndSchedTime=1497867087529, lastSndTime=1497867087529, lastRcvTime=1497867087541, readsPaused=false, filterChain=FilterChain[filters=[GridNioCodecFilter [parser=o.a.i.i.util.nio.GridDirectParser@7a94a8f6, directMode=true], GridConnectionBytesVerifyFilter], accepted=true]] [2017-06-19 13:11:28,545][ERROR][grid-nio-worker-tcp-comm-3-#20%null%][TcpCommunicationSpi] Closing NIO session because of unhandled exception. class org.apache.ignite.internal.util.nio.GridNioException: null at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeysOptimized(GridNioServer.java:2199) at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.bodyInternal(GridNioServer.java:1968) at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.body(GridNioServer.java:1669) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NullPointerException at org.apache.ignite.internal.managers.communication.GridIoMessageFactory.create(GridIoMessageFactory.java:879) at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi$9.create(TcpCommunicationSpi.java:2134) at org.apache.ignite.internal.direct.stream.v2.DirectByteBufferStreamImplV2.readMessage(DirectByteBufferStreamImplV2.java:1154) at org.apache.ignite.internal.direct.DirectMessageReader.readMessage(DirectMessageReader.java:311) at org.apache.ignite.internal.managers.communication.GridIoMessage.readFrom(GridIoMessage.java:261) at org.apache.ignite.internal.util.nio.GridDirectParser.decode(GridDirectParser.java:90) at org.apache.ignite.internal.util.nio.GridNioCodecFilter.onMessageReceived(GridNioCodecFilter.java:114) at org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:109) at org.apache.ignite.internal.util.nio.GridConnectionBytesVerifyFilter.onMessageReceived(GridConnectionBytesVerifyFilter.java:133) at org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:109) at org.apache.ignite.internal.util.nio.GridNioServer$HeadFilter.onMessageReceived(GridNioServer.java:3222) at org.apache.ignite.internal.util.nio.GridNioFilterChain.onMessageReceived(GridNioFilterChain.java:175) at org.apache.ignite.internal.util.nio.GridNioServer$DirectNioClientWorker.processRead(GridNioServer.java:1213) at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeysOptimized(GridNioServer.java:2180) ... 4 more {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029)