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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2017/12/27 21:09:06 UTC
[jira] [Resolved] (HBASE-19647) Logging cleanups; emit regionname
when RegionTooBusyException inside RetriesExhausted... make netty
connect/disconnect TRACE-level
[ https://issues.apache.org/jira/browse/HBASE-19647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack resolved HBASE-19647.
---------------------------
Resolution: Fixed
Assignee: stack
Fix Version/s: 2.0.0-beta-1
Pushed associated patch that adds regionname printing when Retries exhausted, makes connect/disconnect from netty trace-level and changes in-memory compaction messages to be trace in some instances (its too noisy).
> Logging cleanups; emit regionname when RegionTooBusyException inside RetriesExhausted... make netty connect/disconnect TRACE-level
> ----------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-19647
> URL: https://issues.apache.org/jira/browse/HBASE-19647
> Project: HBase
> Issue Type: Improvement
> Reporter: stack
> Assignee: stack
> Fix For: 2.0.0-beta-1
>
> Attachments: 19647.patch
>
>
> In MR failures, i see this:
> Error: org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException: Failed 365 actions: RegionTooBusyException: 365 times, servers with issues: ve0534.halxg.cloudera.com,16020,1514392912363 at org.apache.hadoop.hbase.client.BatchErrors.makeException(BatchErrors.java:54) at org.apache.hadoop.hbase.client.AsyncProcess.waitForAllPreviousOpsAndReset(AsyncProcess.java:491) at org.apache.hadoop.hbase.client.BufferedMutatorImpl.backgroundFlushCommits(BufferedMutatorImpl.java:268) at org.apache.hadoop.hbase.client.BufferedMutatorImpl.flush(BufferedMutatorImpl.java:225) at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Generator$GeneratorMapper.persist(IntegrationTestBigLinkedList.java:541) at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Generator$GeneratorMapper.map(IntegrationTestBigLinkedList.java:464) at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Generator$GeneratorMapper.map(IntegrationTestBigLinkedList.java:399) at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:146) at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:787) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:164) 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:1746) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158) [2017-12-27 09:09:11.570]Container killed by the ApplicationMaster. [2017-12-27 09:09:11.586]Container killed on request. Exit code is 143 [2017-12-27 09:09:11.600]Container exited with a non-zero exit code 143.
> Its missing the region name which is in the root exception, RegionTooBusyException -- we just skip it.
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