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Posted to issues@hbase.apache.org by "Andrew Purtell (JIRA)" <ji...@apache.org> on 2013/08/20 20:36:53 UTC
[jira] [Commented] (HBASE-9216) [0.92]
TestReplication.queueFailover fails often
[ https://issues.apache.org/jira/browse/HBASE-9216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13745253#comment-13745253 ]
Andrew Purtell commented on HBASE-9216:
---------------------------------------
I'm going to triage this by disabling the test. I think anyone serious about using replication should upgrade to 0.94 anyway.
> [0.92] TestReplication.queueFailover fails often
> ------------------------------------------------
>
> Key: HBASE-9216
> URL: https://issues.apache.org/jira/browse/HBASE-9216
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.92.3
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Priority: Minor
>
> Failure trace:
> {noformat}
> java.lang.AssertionError: Waited too much time for queueFailover replication. Waited 46463ms.
> at org.junit.Assert.fail(Assert.java:93)
> at org.apache.hadoop.hbase.replication.TestReplication.queueFailover(TestReplication.java:666)
> {noformat}
> Logs show the test fails to make progress as the replication source log, after an initial few opens/replications/reports/advances, stops increasing in size, this sequence until timeout:
> {noformat}
> EventThread.replicationSource,2] regionserver.ReplicationSource(544): Opening log for replication ip-10-198-0-134.us-west-1.compute.internal%2C54449%2C1376480042448.1376480134578 at 18587
> 2013-08-14 11:35:39,568 DEBUG [RegionServer:0;ip-10-198-0-134.us-west-1.compute.internal,54449,1376480042448-EventThread.replicationSource,2] regionserver.ReplicationSource(489): currentNbOperations:16416 and seenEntries:0 and size: 0
> 2013-08-14 11:35:39,568 DEBUG [RegionServer:0;ip-10-198-0-134.us-west-1.compute.internal,54449,1376480042448-EventThread.replicationSource,2] regionserver.ReplicationSource(618): Nothing to replicate, sleeping 100 times 10
> [...]
> 2013-08-14 11:35:45,205 INFO [Thread-1125] replication.TestReplication(678): Only got 16607 rows instead of 17576 current i=-1
> [...]
> {noformat}
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