[HDFS-3719] Re-enable append-related tests in TestFileConcurrentReader

• Type: Bug
• Status: Reopened
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.0.0-alpha
• Component/s: test
• Target Version/s: 2.0.2-alpha
• Hadoop Flags: Reviewed
• Assignee: Unassigned
• Reporter: Andrew Wang
• Created: 24/Jul/12 17:07
• Updated: 05/Mar/13 23:38

Description

Both of these tests are disabled. We should figure out what append functionality we need to make the tests work again, and reenable them.

  // fails due to issue w/append, disable 
  @Ignore
  @Test
  public void _testUnfinishedBlockCRCErrorTransferToAppend()
    throws IOException {
    runTestUnfinishedBlockCRCError(true, SyncType.APPEND, DEFAULT_WRITE_SIZE);
  }

  // fails due to issue w/append, disable 
  @Ignore
  @Test
  public void _testUnfinishedBlockCRCErrorNormalTransferAppend()
    throws IOException {
    runTestUnfinishedBlockCRCError(false, SyncType.APPEND, DEFAULT_WRITE_SIZE);
  }

Issue Links

• is related to: HDFS-1057 Concurrent readers hit ChecksumExceptions if following a writer to very end of file
• is related to: HDFS-3770 TestFileConcurrentReader#testUnfinishedBlockCRCErrorTransferToAppend failed