Description
Zookeeper shutdown hangs when releasing external resources. This has been observed when executing NioNettySuiteTest.
"main" prio=6 tid=0x01498400 nid=0x2328 waiting on condition [0x0158e000..0x0158fe28] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x22f58918> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963) at java.util.concurrent.ThreadPoolExecutor.awaitTermination(ThreadPoolExecutor.java:1244) at org.jboss.netty.util.internal.ExecutorUtil.terminate(ExecutorUtil.java:87) at org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory.releaseExternalResources(NioServerSocketChannelFactory.java:146) at org.jboss.netty.bootstrap.Bootstrap.releaseExternalResources(Bootstrap.java:324) at org.apache.zookeeper.server.NettyServerCnxnFactory.shutdown(NettyServerCnxnFactory.java:345) at org.apache.zookeeper.test.ClientBase.shutdownServerInstance(ClientBase.java:355) at org.apache.zookeeper.test.ClientBase.stopServer(ClientBase.java:422)
Attachments
Attachments
Issue Links
- is related to
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ZOOKEEPER-1715 Upgrade netty version
- Closed