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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-7311) TestLeaseRecovery2 sometimes fails in trunk
Date Thu, 30 Oct 2014 15:57:34 GMT
Ted Yu created HDFS-7311:
----------------------------

             Summary: TestLeaseRecovery2 sometimes fails in trunk
                 Key: HDFS-7311
                 URL: https://issues.apache.org/jira/browse/HDFS-7311
             Project: Hadoop HDFS
          Issue Type: Test
            Reporter: Ted Yu
            Priority: Minor


>From https://builds.apache.org/job/Hadoop-Hdfs-trunk/1917/ :
{code}
REGRESSION:  org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecovery

Error Message:
Call From asf909.gq1.ygridcore.net/67.195.81.153 to localhost:55061 failed on connection exception:
java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused

Stack Trace:
java.net.ConnectException: Call From asf909.gq1.ygridcore.net/67.195.81.153 to localhost:55061
failed on connection exception: java.net.ConnectException: Connection refused; For more details
see:  http://wiki.apache.org/hadoop/ConnectionRefused
        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
        at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:599)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:529)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:493)
        at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:607)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:705)
        at org.apache.hadoop.ipc.Client$Connection.access$2800(Client.java:368)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:1521)
        at org.apache.hadoop.ipc.Client.call(Client.java:1438)
        at org.apache.hadoop.ipc.Client.call(Client.java:1399)
        at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:230)
        at com.sun.proxy.$Proxy19.create(Unknown Source)
        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.create(ClientNamenodeProtocolTranslatorPB.java:295)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
        at com.sun.proxy.$Proxy20.create(Unknown Source)
        at org.apache.hadoop.hdfs.DFSOutputStream.newStreamForCreate(DFSOutputStream.java:1694)
        at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1654)
        at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1579)
        at org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:397)
        at org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:393)
        at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:393)
        at org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:337)
        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:908)
        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:889)
        at org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecovery(TestLeaseRecovery2.java:276)


FAILED:  org.apache.hadoop.hdfs.TestLeaseRecovery2.org.apache.hadoop.hdfs.TestLeaseRecovery2

Error Message:
Test resulted in an unexpected exit

Stack Trace:
java.lang.AssertionError: Test resulted in an unexpected exit
        at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1709)
        at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1696)
        at org.apache.hadoop.hdfs.TestLeaseRecovery2.tearDown(TestLeaseRecovery2.java:105)
{code}



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