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Posted to issues@hbase.apache.org by "Zhihong Ted Yu (JIRA)" <ji...@apache.org> on 2012/08/24 04:07:42 UTC

[jira] [Comment Edited] (HBASE-6524) Hooks for hbase tracing

    [ https://issues.apache.org/jira/browse/HBASE-6524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13440874#comment-13440874 ] 

Zhihong Ted Yu edited comment on HBASE-6524 at 8/24/12 1:06 PM:
----------------------------------------------------------------

I ran through tests using freshly checked out workspace against hadoop 2.0 on another box.
Here is list of failed tests:
{code}
Failed tests:   queueFailover(org.apache.hadoop.hbase.replication.TestReplication): Waited too much time for queueFailover replication. Waited 33733ms.

Tests in error:
  loadTest[0](org.apache.hadoop.hbase.util.TestMiniClusterLoadParallel): test timed out after 120000 milliseconds
  loadTest[1](org.apache.hadoop.hbase.util.TestMiniClusterLoadParallel): test timed out after 120000 milliseconds
  loadTest[0](org.apache.hadoop.hbase.util.TestMiniClusterLoadSequential): test timed out after 120000 milliseconds
  testSimpleCase(org.apache.hadoop.hbase.mapreduce.TestImportExport)
  testMetaExport(org.apache.hadoop.hbase.mapreduce.TestImportExport)
  testWithDeletes(org.apache.hadoop.hbase.mapreduce.TestImportExport)
{code}
The list is shorter than the one where patch was applied.
                
      was (Author: zhihyu@ebaysf.com):
    I ran through tests against hadoop 2.0 on another box.
Here is list of failed tests:
{code}
Failed tests:   queueFailover(org.apache.hadoop.hbase.replication.TestReplication): Waited too much time for queueFailover replication. Waited 33733ms.

Tests in error:
  loadTest[0](org.apache.hadoop.hbase.util.TestMiniClusterLoadParallel): test timed out after 120000 milliseconds
  loadTest[1](org.apache.hadoop.hbase.util.TestMiniClusterLoadParallel): test timed out after 120000 milliseconds
  loadTest[0](org.apache.hadoop.hbase.util.TestMiniClusterLoadSequential): test timed out after 120000 milliseconds
  testSimpleCase(org.apache.hadoop.hbase.mapreduce.TestImportExport)
  testMetaExport(org.apache.hadoop.hbase.mapreduce.TestImportExport)
  testWithDeletes(org.apache.hadoop.hbase.mapreduce.TestImportExport)
{code}
The list is shorter than the one where patch was applied.
                  
> Hooks for hbase tracing
> -----------------------
>
>                 Key: HBASE-6524
>                 URL: https://issues.apache.org/jira/browse/HBASE-6524
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Jonathan Leavitt
>            Assignee: Jonathan Leavitt
>             Fix For: 0.96.0
>
>         Attachments: 6524.addendum, 6524-v2.txt, createTableTrace.png, hbase-6524.diff
>
>
> Includes the hooks that use [htrace|http://www.github.com/cloudera/htrace] library to add dapper-like tracing to hbase.

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