See https://hudson.apache.org/hudson/job/Hadoop-Hdfs-22-branch/16/
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[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 13.096 sec
[junit] Running org.apache.hadoop.fs.permission.TestStickyBit
[junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 9.424 sec
[junit] Running org.apache.hadoop.hdfs.TestBlockMissingException
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 18.076 sec
[junit] Running org.apache.hadoop.hdfs.TestByteRangeInputStream
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.15 sec
[junit] Running org.apache.hadoop.hdfs.TestClientBlockVerification
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 3.084 sec
[junit] Running org.apache.hadoop.hdfs.TestClientProtocolForPipelineRecovery
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.417 sec
[junit] Running org.apache.hadoop.hdfs.TestCrcCorruption
[junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 24.048 sec
[junit] Running org.apache.hadoop.hdfs.TestDFSClientExcludedNodes
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.838 sec
[junit] Running org.apache.hadoop.hdfs.TestDFSClientRetries
[junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 46.043 sec
[junit] Running org.apache.hadoop.hdfs.TestDFSPermission
[junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 16.944 sec
[junit] Running org.apache.hadoop.hdfs.TestDFSRemove
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 13.98 sec
[junit] Running org.apache.hadoop.hdfs.TestDFSStartupVersions
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 16.646 sec
[junit] Running org.apache.hadoop.hdfs.TestDFSUpgrade
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 25.361 sec
[junit] Running org.apache.hadoop.hdfs.TestDFSUtil
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.194 sec
[junit] Running org.apache.hadoop.hdfs.TestDatanodeBlockScanner
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 176.79 sec
[junit] Running org.apache.hadoop.hdfs.TestDatanodeConfig
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.528 sec
[junit] Running org.apache.hadoop.hdfs.TestDatanodeDeath
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 121.615 sec
[junit] Running org.apache.hadoop.hdfs.TestDatanodeRegistration
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 3.966 sec
[junit] Running org.apache.hadoop.hdfs.TestDecommission
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 32.299 sec
[junit] Running org.apache.hadoop.hdfs.TestDeprecatedKeys
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.23 sec
[junit] Running org.apache.hadoop.hdfs.TestDfsOverAvroRpc
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 3.87 sec
[junit] Running org.apache.hadoop.hdfs.TestFileAppend4
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 9.496 sec
[junit] Running org.apache.hadoop.hdfs.TestFileConcurrentReader
[junit] Tests run: 7, Failures: 0, Errors: 2, Time elapsed: 16.123 sec
[junit] Test org.apache.hadoop.hdfs.TestFileConcurrentReader FAILED
[junit] Running org.apache.hadoop.hdfs.TestFileCreation
[junit] Tests run: 12, Failures: 0, Errors: 0, Time elapsed: 47.422 sec
[junit] Running org.apache.hadoop.hdfs.TestFileCreationClient
Build timed out. Aborting
[FINDBUGS] Skipping publisher since build result is FAILURE
Publishing Javadoc
Archiving artifacts
Recording test results
Recording fingerprints
Publishing Clover coverage report...
No Clover report will be published due to a Build Failure
Email was triggered for: Failure
Sending email for trigger: Failure
###################################################################################
############################## FAILED TESTS (if any)
##############################
4 tests failed.
REGRESSION:
org.apache.hadoop.hdfs.TestFileConcurrentReader.testUnfinishedBlockCRCErrorNormalTransfer
Error Message:
Too many open files
Stack Trace:
java.io.IOException: Too many open files
at sun.nio.ch.EPollArrayWrapper.epollCreate(Native Method)
at sun.nio.ch.EPollArrayWrapper.<init>(EPollArrayWrapper.java:68)
at sun.nio.ch.EPollSelectorImpl.<init>(EPollSelectorImpl.java:52)
at
sun.nio.ch.EPollSelectorProvider.openSelector(EPollSelectorProvider.java:18)
at java.nio.channels.Selector.open(Selector.java:209)
at org.apache.hadoop.ipc.Server$Responder.<init>(Server.java:602)
at org.apache.hadoop.ipc.Server.<init>(Server.java:1500)
at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:394)
at
org.apache.hadoop.ipc.WritableRpcEngine$Server.<init>(WritableRpcEngine.java:331)
at
org.apache.hadoop.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:291)
at
org.apache.hadoop.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:47)
at org.apache.hadoop.ipc.RPC.getServer(RPC.java:382)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.initIpcServer(DataNode.java:416)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:507)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:281)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:263)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1561)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1504)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1471)
at
org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:614)
at
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:448)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:176)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:71)
at
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:168)
at
org.apache.hadoop.hdfs.TestFileConcurrentReader.init(TestFileConcurrentReader.java:88)
at
org.apache.hadoop.hdfs.TestFileConcurrentReader.setUp(TestFileConcurrentReader.java:73)
FAILED: TEST-org.apache.hadoop.hdfs.TestFileCreationClient.xml.<init>
Error Message:
Stack Trace:
Test report file
/grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/TEST-org.apache.hadoop.hdfs.TestFileCreationClient.xml
was length 0
FAILED:
org.apache.hadoop.hdfs.TestFileConcurrentReader.testUnfinishedBlockCRCErrorNormalTransferVerySmallWrite
Error Message:
Cannot lock storage
/grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/name1.
The directory is already locked.
Stack Trace:
java.io.IOException: Cannot lock storage
/grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/name1.
The directory is already locked.
at
org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615)
at
org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:1332)
at
org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:1350)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1403)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:201)
at
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:435)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:176)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:71)
at
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:168)
at
org.apache.hadoop.hdfs.TestFileConcurrentReader.init(TestFileConcurrentReader.java:88)
at
org.apache.hadoop.hdfs.TestFileConcurrentReader.setUp(TestFileConcurrentReader.java:73)
FAILED:
org.apache.hadoop.hdfs.server.namenode.TestStorageRestore.testStorageRestore
Error Message:
Image file
/grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/secondary/current/fsimage
is corrupt with MD5 checksum of 5ad6a5df552c34cdc28eafa437bd5174 but expecting
ba126587d2ac7280b3267ada10a8ce52
Stack Trace:
java.io.IOException: Image file
/grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/secondary/current/fsimage
is corrupt with MD5 checksum of 5ad6a5df552c34cdc28eafa437bd5174 but expecting
ba126587d2ac7280b3267ada10a8ce52
at
org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:1062)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode$CheckpointStorage.doMerge(SecondaryNameNode.java:678)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode$CheckpointStorage.access$500(SecondaryNameNode.java:583)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doMerge(SecondaryNameNode.java:460)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doCheckpoint(SecondaryNameNode.java:424)
at
org.apache.hadoop.hdfs.server.namenode.TestStorageRestore.__CLR3_0_2dn2tm410u7(TestStorageRestore.java:316)
at
org.apache.hadoop.hdfs.server.namenode.TestStorageRestore.testStorageRestore(TestStorageRestore.java:286)
