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https://issues.apache.org/jira/browse/HBASE-12974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14307249#comment-14307249
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Nicolas Liochon commented on HBASE-12974:
-----------------------------------------
bq. 1 time only
We don't keep the history of the exceptions. the "time" is only about the last
exception. So if you have 1 action that failed you will have "1 time". If 10
actions fail for the same reason you will have '10 times'. Yes it's kind of
useless. We used to start to log after 10 retries or so, so the log should
contain more information (at the info level iirc).
> Opaque AsyncProcess failure: RetriesExhaustedWithDetailsException but no
> detail
> -------------------------------------------------------------------------------
>
> Key: HBASE-12974
> URL: https://issues.apache.org/jira/browse/HBASE-12974
> Project: HBase
> Issue Type: Bug
> Components: integration tests
> Affects Versions: 1.0.0
> Reporter: stack
> Assignee: stack
>
> I'm trying to do longer running tests but when I up the numbers for a task I
> run into this:
> {code}
> 2015-02-04 15:35:10,267 FATAL [IPC Server handler 17 on 43975]
> org.apache.hadoop.mapred.TaskAttemptListenerImpl: Task:
> attempt_1419986015214_0204_m_000002_3 - exited :
> org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException: Failed 1
> action: IOException: 1 time,
> at
> org.apache.hadoop.hbase.client.AsyncProcess$BatchErrors.makeException(AsyncProcess.java:227)
> at
> org.apache.hadoop.hbase.client.AsyncProcess$BatchErrors.access$1700(AsyncProcess.java:207)
> at
> org.apache.hadoop.hbase.client.AsyncProcess.waitForAllPreviousOpsAndReset(AsyncProcess.java:1658)
> at
> org.apache.hadoop.hbase.client.BufferedMutatorImpl.backgroundFlushCommits(BufferedMutatorImpl.java:208)
> at
> org.apache.hadoop.hbase.client.BufferedMutatorImpl.doMutate(BufferedMutatorImpl.java:141)
> at
> org.apache.hadoop.hbase.client.BufferedMutatorImpl.mutate(BufferedMutatorImpl.java:98)
> at
> org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Generator$GeneratorMapper.persist(IntegrationTestBigLinkedList.java:449)
> at
> org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Generator$GeneratorMapper.map(IntegrationTestBigLinkedList.java:407)
> at
> org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Generator$GeneratorMapper.map(IntegrationTestBigLinkedList.java:355)
> at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:784)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
> at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1671)
> at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)
> {code}
> Its telling me an action failed but 1 time only with an empty IOE?
> I'm kinda stumped.
> Starting up this issue to see if I can get to the bottom of it.
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