[HBASE-12607] TestHBaseFsck#testParallelHbck fails running against hadoop 2.6.0

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.0.0, 0.98.10, 1.1.0
• Labels: hbck
• Hadoop Flags: Reviewed
• Assignee: Ted Yu
• Reporter: Ted Yu
• Created: 01/Dec/14 23:03
• Updated: 06/Apr/18 17:55
• Resolved: 30/Dec/14 17:42

Description

TestHBaseFsck#testParallelHbck consistently fails on both Linux and Mac.
I added more logging as shown below:

    HBaseFsck h1 = hbck1.get();
    HBaseFsck h2 = hbck2.get();
    LOG.warn("h1: " + h1);
    LOG.warn("h2: " + h2);

I saw the following in test output:

2014-12-01 14:58:44,728 WARN  [main] util.TestHBaseFsck(576): h1: org.apache.hadoop.hbase.util.HBaseFsck@72aa738e
2014-12-01 14:58:44,729 WARN  [main] util.TestHBaseFsck(577): h2: org.apache.hadoop.hbase.util.HBaseFsck@186e2ce6

Issue Links

• is broken by: HDFS-6478 RemoteException can't be retried properly for non-HA scenario
• is related to: HBASE-12785 Use FutureTask to timeout the attempt to get the lock for hbck