Nikolay Tikhonov created IGNITE-3083:
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Summary: Shmem loader failed with OverlappingFileLockException
Key: IGNITE-3083
URL: https://issues.apache.org/jira/browse/IGNITE-3083
Project: Ignite
Issue Type: Bug
Affects Versions: 1.5.0.final
Reporter: Nikolay Tikhonov
Priority: Minor
IpcSharedMemoryNativeLoader can try to get lock on a file twice in the same JVM
in case when nodes are starting in parallel in one JVM and they loaded by
different classloaders.
{{java.nio.channels.OverlappingFileLockException
at sun.nio.ch.SharedFileLockTable.checkList(FileLockTable.java:255)
at sun.nio.ch.SharedFileLockTable.add(FileLockTable.java:152)
at sun.nio.ch.FileChannelImpl.lock(FileChannelImpl.java:1012)
at java.nio.channels.FileChannel.lock(FileChannel.java:1052)
at
org.apache.ignite.internal.util.ipc.shmem.IpcSharedMemoryNativeLoader.doLoad(IpcSharedMemoryNativeLoader.java:141)
at
org.apache.ignite.internal.util.ipc.shmem.IpcSharedMemoryNativeLoader.load(IpcSharedMemoryNativeLoader.java:111)
at
org.apache.ignite.internal.util.ipc.shmem.IpcSharedMemoryServerEndpoint.start(IpcSharedMemoryServerEndpoint.java:167)
at
org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.resetShmemServer(TcpCommunicationSpi.java:1737)
at
org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.getNodeAttributes(TcpCommunicationSpi.java:1422)
at
org.apache.ignite.internal.managers.GridManagerAdapter.startSpi(GridManagerAdapter.java:219)
at
org.apache.ignite.internal.managers.communication.GridIoManager.start(GridIoManager.java:236)
at
org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1505)
at org.apache.ignite.internal.IgniteKernal.start(IgniteKernal.java:861)
at
org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:1688)
at
org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1547)
at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1003)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:534)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:515)
at org.apache.ignite.Ignition.start(Ignition.java:322)}}
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