Yongjun Zhang created HDFS-5989:
-----------------------------------

             Summary: merge of HDFS-4685 to trunk introduced trunk test failure
                 Key: HDFS-5989
                 URL: https://issues.apache.org/jira/browse/HDFS-5989
             Project: Hadoop HDFS
          Issue Type: Bug
         Environment: CentOS release 6.5 (Final)
cpe:/o:centos:linux:6:GA

            Reporter: Yongjun Zhang


HI,

I'm seeing trunk branch test failure locally (centOs6) today. And I identified 
it's this commit that caused the failure. 

Author: Chris Nauroth <cnaur...@apache.org>  2014-02-19 10:34:52
Committer: Chris Nauroth <cnaur...@apache.org>  2014-02-19 10:34:52
Parent: 7215d12fdce727e1f4bce21a156b0505bd9ba72a (YARN-1666. Modified RM HA 
handling of include/exclude node-lists to be available across RM failover by 
making using of a remote configuration-provider. Contributed by Xuan Gong.)
Parent: 603ebb82b31e9300cfbf81ed5dd6110f1cb31b27 (HDFS-4685. Correct minor 
whitespace difference in FSImageSerialization.java in preparation for trunk 
merge.)
Child:  ef8a5bceb7f3ce34d08a5968777effd40e0b1d0f (YARN-1171. Add default queue 
properties to Fair Scheduler documentation (Naren Koneru via Sandy Ryza))
Branches: remotes/apache/HDFS-5535, remotes/apache/trunk, testv10, testv3, 
testv4, testv7
Follows: testv5
Precedes: 

    Merge HDFS-4685 to trunk.
    
    git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1569870 
13f79535-47bb-0310-9956-ffa450edef68


I'm not sure whether other folks are seeing the same, or maybe related to my 
environment. But prior to chis change, I don't see this problem.

The failures are in TestWebHDFS:

Running org.apache.hadoop.hdfs.web.TestWebHDFS
Tests run: 5, Failures: 0, Errors: 4, Skipped: 0, Time elapsed: 3.687 sec <<< 
FAILURE! - in org.apache.hadoop.hdfs.web.TestWebHDFS
testLargeDirectory(org.apache.hadoop.hdfs.web.TestWebHDFS)  Time elapsed: 2.478 
sec  <<< ERROR!
java.lang.IllegalArgumentException: length != 
10(unixSymbolicPermission=drwxrwxr-x.)
        at 
org.apache.hadoop.fs.permission.FsPermission.valueOf(FsPermission.java:323)
        at 
org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:572)
        at 
org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.getPermission(RawLocalFileSystem.java:540)
        at 
org.apache.hadoop.util.DiskChecker.mkdirsWithExistsAndPermissionCheck(DiskChecker.java:129)
        at org.apache.hadoop.util.DiskChecker.checkDir(DiskChecker.java:146)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode$DataNodeDiskChecker.checkDir(DataNode.java:1835)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode.checkStorageLocations(DataNode.java:1877)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1859)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1764)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1243)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:699)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:359)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:340)
        at 
org.apache.hadoop.hdfs.web.TestWebHDFS.testLargeDirectory(TestWebHDFS.java:229)

testNamenodeRestart(org.apache.hadoop.hdfs.web.TestWebHDFS)  Time elapsed: 
0.342 sec  <<< ERROR!
java.lang.IllegalArgumentException: length != 
10(unixSymbolicPermission=drwxrwxr-x.)
        at 
org.apache.hadoop.fs.permission.FsPermission.valueOf(FsPermission.java:323)
        at 
org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:572)
        at 
org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.getPermission(RawLocalFileSystem.java:540)
        at 
org.apache.hadoop.util.DiskChecker.mkdirsWithExistsAndPermissionCheck(DiskChecker.java:129)
        at org.apache.hadoop.util.DiskChecker.checkDir(DiskChecker.java:146)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode$DataNodeDiskChecker.checkDir(DataNode.java:1835)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode.checkStorageLocations(DataNode.java:1877)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1859)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1764)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1243)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:699)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:359)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:340)
        at 
org.apache.hadoop.hdfs.TestDFSClientRetries.namenodeRestartTest(TestDFSClientRetries.java:886)
        at 
org.apache.hadoop.hdfs.web.TestWebHDFS.testNamenodeRestart(TestWebHDFS.java:216)
......

Thanks.




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