[HBASE-7703] Eventually all online snapshots failing due to Timeout at same regionserver.

• Type: Sub-task
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: hbase-7290
• Fix Version/s: 0.95.0
• Component/s: snapshots
• Hadoop Flags: Reviewed
• Assignee: Jonathan Hsieh
• Reporter: Jonathan Hsieh
• Created: 29/Jan/13 02:58
• Updated: 23/Sep/13 18:30
• Resolved: 30/Jan/13 17:07

Description

After running for a long time, we eventually get to a point where we get this exception for all snapshot attempts:

2013-01-27 23:51:36,380 ERROR org.apache.hadoop.hbase.procedure.Procedure: Procedure 'pe-15' execution failed!
org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@35e7d702:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1359359435967, End:1359359495967, diff:60000, max:60000 ms
        at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:84)
        at org.apache.hadoop.hbase.procedure.Procedure.waitForLatch(Procedure.java:357)
        at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:196)
        at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:68)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1359359435967, End:1359359495967, diff:60000, max:60000 ms
        at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
        at java.util.TimerThread.mainLoop(Timer.java:512)
        at java.util.TimerThread.run(Timer.java:462)