C:\Dev>"C:\Program Files\Java\jdk1.8.0_111\bin\java" -Xmx4G -XX:+UseG1GC "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2017.2.5\lib\ide a_rt.jar=52512:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2017.2.5\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.8.0_111\jre \lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\deploy.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\access-bridge-64.jar;C:\Program Files\Jav a\jdk1.8.0_111\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\jaccess.jar;C:\P rogram Files\Java\jdk1.8.0_111\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ex t\nashorn.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\ jdk1.8.0_111\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\ext\zipfs.jar;C:\ Program Files\Java\jdk1.8.0_111\jre\lib\javaws.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\jce.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\jfr.jar;C:\Prog ram Files\Java\jdk1.8.0_111\jre\lib\jfxswt.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\management-agent.j ar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\plugin.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_111\jre\lib\rt. jar;C:\Dev\IgniteMemLeak4\out\production\IgniteDemo;C:\Dev\IgniteMemLeak4\lib\2.3\cache-api-1.0.0.jar;C:\Dev\IgniteMemLeak4\lib\2.3\commons-codec-1.6.jar;C:\Dev \IgniteMemLeak4\lib\2.3\h2-1.4.195.jar;C:\Dev\IgniteMemLeak4\lib\2.3\ignite-core-2.3.0.jar;C:\Dev\IgniteMemLeak4\lib\2.3\ignite-indexing-2.3.0.jar;C:\Dev\Ignite MemLeak4\lib\2.3\lucene-analyzers-common-5.5.2.jar;C:\Dev\IgniteMemLeak4\lib\2.3\lucene-core-5.5.2.jar;C:\Dev\IgniteMemLeak4\lib\2.3\lucene-queryparser-5.5.2.ja r" leak.Demo >>> Starting Ignite on MyLeakingNode; work directory C:\Users\user1\ignite ... Mar 11, 2018 5:24:06 PM java.util.logging.LogManager$RootLogger log SEVERE: Failed to resolve default logging config file: config/java.util.logging.properties [17:24:06] __________ ________________ [17:24:06] / _/ ___/ |/ / _/_ __/ __/ [17:24:06] _/ // (7 7 // / / / / _/ [17:24:06] /___/\___/_/|_/___/ /_/ /___/ [17:24:06] [17:24:06] ver. 2.3.0#20171028-sha1:8add7fd5 [17:24:06] 2017 Copyright(C) Apache Software Foundation [17:24:06] [17:24:06] Ignite documentation: http://ignite.apache.org [17:24:06] [17:24:06] Quiet mode. [17:24:06] ^-- To see **FULL** console log here add -DIGNITE_QUIET=false or "-v" to ignite.{sh|bat} [17:24:06] [17:24:06] OS: Windows 7 6.1 amd64 [17:24:06] VM information: Java(TM) SE Runtime Environment 1.8.0_111-b14 Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 25.111-b14 [17:24:06] Initial heap size is 256MB (should be no less than 512MB, use -Xms512m -Xmx512m). [17:24:06] Configured plugins: [17:24:06] ^-- None [17:24:06] [17:24:06] Security status [authentication=off, tls/ssl=off] [17:24:08] Performance suggestions for grid (fix if possible) [17:24:08] To disable, set -DIGNITE_PERFORMANCE_SUGGESTIONS_DISABLED=true [17:24:08] ^-- Set max direct memory size if getting 'OOME: Direct buffer memory' (add '-XX:MaxDirectMemorySize=[g|G|m|M|k|K]' to JVM options) [17:24:08] ^-- Disable processing of calls to System.gc() (add '-XX:+DisableExplicitGC' to JVM options) [17:24:08] Refer to this page for more performance suggestions: https://apacheignite.readme.io/docs/jvm-and-system-tuning [17:24:08] [17:24:08] To start Console Management & Monitoring run ignitevisorcmd.{sh|bat} [17:24:08] [17:24:08] Ignite node started OK (id=991d7791) [17:24:08] Topology snapshot [ver=1, servers=1, clients=0, CPUs=8, heap=4.0GB] >>> Ignite started on MyLeakingNode (991d7791-5cc8-4765-82a4-6aff1a6e74c6) successfully! Mar 11, 2018 11:35:28 PM org.apache.ignite.logger.java.JavaLogger error SEVERE: TcpDiscoverSpi's message worker thread failed abnormally. Stopping the node in order to prevent cluster wide instability. java.lang.OutOfMemoryError: Java heap space at org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNodesRing.serverNodes(TcpDiscoveryNodesRing.java:608) at org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNodesRing.coordinator(TcpDiscoveryNodesRing.java:439) at org.apache.ignite.spi.discovery.tcp.ServerImpl.resolveCoordinator(ServerImpl.java:1491) at org.apache.ignite.spi.discovery.tcp.ServerImpl.resolveCoordinator(ServerImpl.java:1472) at org.apache.ignite.spi.discovery.tcp.ServerImpl.isLocalNodeCoordinator(ServerImpl.java:1442) at org.apache.ignite.spi.discovery.tcp.ServerImpl.access$500(ServerImpl.java:171) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.sendMetricsUpdateMessage(ServerImpl.java:5486) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.noMessageLoop(ServerImpl.java:2688) at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6646) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2533) at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) Mar 11, 2018 11:35:28 PM org.apache.ignite.logger.java.JavaLogger error SEVERE: Caught unhandled exception in NIO worker thread (restart the node). java.lang.OutOfMemoryError: Java heap space Mar 11, 2018 11:35:28 PM org.apache.ignite.logger.java.JavaLogger error SEVERE: Unexpected exception in discovery worker thread (ignored). java.lang.OutOfMemoryError: Java heap space Mar 11, 2018 11:35:28 PM org.apache.ignite.logger.java.JavaLogger error SEVERE: Error when executing timeout callback: CancelableTask [id=cbec1e51261-5c626802-5363-4ccc-a435-f2664758f69e, endTime=1520807664027, period=5000, cancel=f alse, task=o.a.i.i.processors.cache.query.continuous.CacheContinuousQueryManager$BackupCleaner@721fae23] java.lang.OutOfMemoryError: Java heap space at java.util.concurrent.ConcurrentSkipListMap.doPut(ConcurrentSkipListMap.java:850) at java.util.concurrent.ConcurrentSkipListMap.putIfAbsent(ConcurrentSkipListMap.java:1962) at org.apache.ignite.internal.util.GridConcurrentSkipListSet.add(GridConcurrentSkipListSet.java:143) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor.addTimeoutObject(GridTimeoutProcessor.java:95) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$CancelableTask.onTimeout(GridTimeoutProcessor.java:267) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$TimeoutWorker.body(GridTimeoutProcessor.java:163) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) at java.lang.Thread.run(Thread.java:745) Mar 11, 2018 11:35:28 PM org.apache.ignite.logger.java.JavaLogger error SEVERE: Runtime error caught during grid runnable execution: GridWorker [name=nio-acceptor, igniteInstanceName=null, finished=false, hashCode=1326643198, interr upted=false, runner=nio-acceptor-#29] java.lang.OutOfMemoryError: Java heap space at org.jsr166.ConcurrentHashMap8$KeySetView.iterator(ConcurrentHashMap8.java:3612) at org.apache.ignite.internal.util.GridSetWrapper.iterator(GridSetWrapper.java:94) at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.reset0(GridNioServer.java:2689) at org.apache.ignite.internal.util.nio.GridNioServer$SizeBasedBalancer.run(GridNioServer.java:4016) at org.apache.ignite.internal.util.nio.GridNioServer$GridNioAcceptWorker.accept(GridNioServer.java:2777) at org.apache.ignite.internal.util.nio.GridNioServer$GridNioAcceptWorker.body(GridNioServer.java:2744) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) at java.lang.Thread.run(Thread.java:745) Exception in thread "nio-acceptor-#29" java.lang.OutOfMemoryError: Java heap space at org.jsr166.ConcurrentHashMap8$KeySetView.iterator(ConcurrentHashMap8.java:3612) at org.apache.ignite.internal.util.GridSetWrapper.iterator(GridSetWrapper.java:94) at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.reset0(GridNioServer.java:2689) at org.apache.ignite.internal.util.nio.GridNioServer$SizeBasedBalancer.run(GridNioServer.java:4016) at org.apache.ignite.internal.util.nio.GridNioServer$GridNioAcceptWorker.accept(GridNioServer.java:2777) at org.apache.ignite.internal.util.nio.GridNioServer$GridNioAcceptWorker.body(GridNioServer.java:2744) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) at java.lang.Thread.run(Thread.java:745) Mar 11, 2018 11:39:30 PM org.apache.ignite.logger.java.JavaLogger error SEVERE: Runtime error caught during grid runnable execution: GridWorker [name=grid-timeout-worker, igniteInstanceName=null, finished=false, hashCode=185468496, interrupted=false, runner=grid-timeout-worker-#23] java.lang.OutOfMemoryError: Java heap space at java.util.concurrent.ConcurrentSkipListMap.doPut(ConcurrentSkipListMap.java:850) at java.util.concurrent.ConcurrentSkipListMap.putIfAbsent(ConcurrentSkipListMap.java:1962) at org.apache.ignite.internal.util.GridConcurrentSkipListSet.add(GridConcurrentSkipListSet.java:143) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor.addTimeoutObject(GridTimeoutProcessor.java:95) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$CancelableTask.onTimeout(GridTimeoutProcessor.java:267) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$TimeoutWorker.body(GridTimeoutProcessor.java:163) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) at java.lang.Thread.run(Thread.java:745) Exception in thread "grid-timeout-worker-#23" java.lang.OutOfMemoryError: Java heap space at java.util.concurrent.ConcurrentSkipListMap.doPut(ConcurrentSkipListMap.java:850) at java.util.concurrent.ConcurrentSkipListMap.putIfAbsent(ConcurrentSkipListMap.java:1962) at org.apache.ignite.internal.util.GridConcurrentSkipListSet.add(GridConcurrentSkipListSet.java:143) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor.addTimeoutObject(GridTimeoutProcessor.java:95) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$CancelableTask.onTimeout(GridTimeoutProcessor.java:267) at org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$TimeoutWorker.body(GridTimeoutProcessor.java:163) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) at java.lang.Thread.run(Thread.java:745) Exception in thread "grid-nio-worker-client-listener-0-#30" Exception in thread "disco-event-worker-#41" java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: Java heap space Mar 12, 2018 12:02:16 AM org.apache.ignite.logger.java.JavaLogger error SEVERE: Runtime error caught during grid runnable execution: IgniteSpiThread [name=tcp-disco-msg-worker-#2] java.lang.OutOfMemoryError: Java heap space at org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNodesRing.serverNodes(TcpDiscoveryNodesRing.java:608) at org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNodesRing.coordinator(TcpDiscoveryNodesRing.java:439) at org.apache.ignite.spi.discovery.tcp.ServerImpl.resolveCoordinator(ServerImpl.java:1491) at org.apache.ignite.spi.discovery.tcp.ServerImpl.resolveCoordinator(ServerImpl.java:1472) at org.apache.ignite.spi.discovery.tcp.ServerImpl.isLocalNodeCoordinator(ServerImpl.java:1442) at org.apache.ignite.spi.discovery.tcp.ServerImpl.access$500(ServerImpl.java:171) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.sendMetricsUpdateMessage(ServerImpl.java:5486) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.noMessageLoop(ServerImpl.java:2688) at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6646) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2533) at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) Exception in thread "tcp-disco-msg-worker-#2" java.lang.OutOfMemoryError: Java heap space at org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNodesRing.serverNodes(TcpDiscoveryNodesRing.java:608) at org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNodesRing.coordinator(TcpDiscoveryNodesRing.java:439) at org.apache.ignite.spi.discovery.tcp.ServerImpl.resolveCoordinator(ServerImpl.java:1491) at org.apache.ignite.spi.discovery.tcp.ServerImpl.resolveCoordinator(ServerImpl.java:1472) at org.apache.ignite.spi.discovery.tcp.ServerImpl.isLocalNodeCoordinator(ServerImpl.java:1442) at org.apache.ignite.spi.discovery.tcp.ServerImpl.access$500(ServerImpl.java:171) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.sendMetricsUpdateMessage(ServerImpl.java:5486) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.noMessageLoop(ServerImpl.java:2688) at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6646) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2533) at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) javax.cache.CacheException: class org.apache.ignite.IgniteCheckedException: Operation has been cancelled (node is stopping).