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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2012/05/12 23:42:47 UTC
[jira] [Created] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
stack created HBASE-5995:
----------------------------
Summary: Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
Key: HBASE-5995
URL: https://issues.apache.org/jira/browse/HBASE-5995
Project: HBase
Issue Type: Task
Components: test
Affects Versions: 0.96.0
Reporter: stack
Priority: Blocker
Fix For: 0.96.0
HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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[jira] [Commented] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
Posted by "Andrew Purtell (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13274759#comment-13274759 ]
Andrew Purtell commented on HBASE-5995:
---------------------------------------
+1 for blocker status, thanks Stack. HBase should be able to survive a rolling DN restart and we need to test for that.
> Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
> ------------------------------------------------------------
>
> Key: HBASE-5995
> URL: https://issues.apache.org/jira/browse/HBASE-5995
> Project: HBase
> Issue Type: Task
> Components: test
> Affects Versions: 0.96.0
> Reporter: stack
> Priority: Blocker
> Fix For: 0.96.0
>
>
> HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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[jira] [Commented] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
Posted by "Ted Yu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13470752#comment-13470752 ]
Ted Yu commented on HBASE-5995:
-------------------------------
When I ran the test against hadoop 2.0, it failed with:
{code}
testLogRollOnPipelineRestart(org.apache.hadoop.hbase.regionserver.wal.TestLogRolling) Time elapsed: 0.243 sec <<< ERROR!
java.io.IOException: Cannot obtain block length for LocatedBlock{BP-1150895311-10.249.196.101-1349476630606:blk_7782056094701760427_1026; getBlockSize()=1472; corrupt=false; offset=0; locs=[127.0.0.1:44729, 127.0.0.1:38785]}
at org.apache.hadoop.hdfs.DFSInputStream.readBlockLength(DFSInputStream.java:232)
at org.apache.hadoop.hdfs.DFSInputStream.fetchLocatedBlocksAndGetLastBlockLength(DFSInputStream.java:177)
at org.apache.hadoop.hdfs.DFSInputStream.openInfo(DFSInputStream.java:119)
at org.apache.hadoop.hdfs.DFSInputStream.<init>(DFSInputStream.java:112)
at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:966)
at org.apache.hadoop.hdfs.DistributedFileSystem.open(DistributedFileSystem.java:212)
at org.apache.hadoop.hdfs.DistributedFileSystem.open(DistributedFileSystem.java:75)
at org.apache.hadoop.io.SequenceFile$Reader.openFile(SequenceFile.java:1768)
at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader$WALReader.openFile(SequenceFileLogReader.java:63)
at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1688)
at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1709)
at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader$WALReader.<init>(SequenceFileLogReader.java:56)
at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.init(SequenceFileLogReader.java:176)
at org.apache.hadoop.hbase.regionserver.wal.HLogFactory.createReader(HLogFactory.java:82)
at org.apache.hadoop.hbase.regionserver.wal.TestLogRolling.testLogRollOnPipelineRestart(TestLogRolling.java:501)
{code}
> Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
> ------------------------------------------------------------
>
> Key: HBASE-5995
> URL: https://issues.apache.org/jira/browse/HBASE-5995
> Project: HBase
> Issue Type: Task
> Components: test
> Affects Versions: 0.96.0
> Reporter: stack
> Priority: Blocker
> Fix For: 0.96.0
>
>
> HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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[jira] [Commented] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
Posted by "Andrew Purtell (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13470872#comment-13470872 ]
Andrew Purtell commented on HBASE-5995:
---------------------------------------
This fails consistently against Hadoop 2.
> Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
> ------------------------------------------------------------
>
> Key: HBASE-5995
> URL: https://issues.apache.org/jira/browse/HBASE-5995
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Affects Versions: 0.96.0
> Reporter: stack
> Priority: Blocker
> Fix For: 0.96.0
>
>
> HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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[jira] [Commented] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13499236#comment-13499236 ]
stack commented on HBASE-5995:
------------------------------
I tried the test w/ hadoop 2.0.2-alpha and it fails same way.
> Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
> ------------------------------------------------------------
>
> Key: HBASE-5995
> URL: https://issues.apache.org/jira/browse/HBASE-5995
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Affects Versions: 0.96.0
> Reporter: stack
> Assignee: Todd Lipcon
> Priority: Blocker
> Fix For: 0.96.0
>
>
> HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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[jira] [Updated] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
Posted by "Andrew Purtell (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell updated HBASE-5995:
----------------------------------
Issue Type: Sub-task (was: Task)
Parent: HBASE-6891
> Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
> ------------------------------------------------------------
>
> Key: HBASE-5995
> URL: https://issues.apache.org/jira/browse/HBASE-5995
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Affects Versions: 0.96.0
> Reporter: stack
> Priority: Blocker
> Fix For: 0.96.0
>
>
> HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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[jira] [Updated] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-5995:
-------------------------
Assignee: Todd Lipcon
Todd said he'd have a look... might have some advice for us.
> Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
> ------------------------------------------------------------
>
> Key: HBASE-5995
> URL: https://issues.apache.org/jira/browse/HBASE-5995
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Affects Versions: 0.96.0
> Reporter: stack
> Assignee: Todd Lipcon
> Priority: Blocker
> Fix For: 0.96.0
>
>
> HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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[jira] [Commented] (HBASE-5995) Fix and reenable
TestLogRolling.testLogRollOnPipelineRestart
Posted by "Todd Lipcon (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13499250#comment-13499250 ]
Todd Lipcon commented on HBASE-5995:
------------------------------------
I'm remembering now that this was due to HDFS-2288, which got closed as invalid. But, I still think HDFS-2288 is valid, so I will do my best to revive it and convince other HDFS developers of that :)
> Fix and reenable TestLogRolling.testLogRollOnPipelineRestart
> ------------------------------------------------------------
>
> Key: HBASE-5995
> URL: https://issues.apache.org/jira/browse/HBASE-5995
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Affects Versions: 0.96.0
> Reporter: stack
> Assignee: Todd Lipcon
> Priority: Blocker
> Fix For: 0.96.0
>
>
> HBASE-5984 disabled this flakey test (See the issue for more). This issue is about getting it enabled again. Made a blocker on 0.96.0 so it gets attention.
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