[
https://issues.apache.org/jira/browse/HBASE-15093?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15229371#comment-15229371
]
Hadoop QA commented on HBASE-15093:
-----------------------------------
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 4s {color}
| {color:red} HBASE-15093 does not apply to master. Rebase required? Wrong
Branch? See https://yetus.apache.org/documentation/0.2.0/precommit-patchnames
for help. {color} |
\\
\\
|| Subsystem || Report/Notes ||
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12797413/HBASE-15093-V1.patch |
| JIRA Issue | HBASE-15093 |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/1314/console |
| Powered by | Apache Yetus 0.2.0 http://yetus.apache.org |
This message was automatically generated.
> Replication can report incorrect size of log queue for the global source when
> multiwal is enabled
> -------------------------------------------------------------------------------------------------
>
> Key: HBASE-15093
> URL: https://issues.apache.org/jira/browse/HBASE-15093
> Project: HBase
> Issue Type: Bug
> Components: Replication
> Affects Versions: 2.0.0, 1.2.0, 1.2.1
> Reporter: Ashu Pachauri
> Assignee: Ashu Pachauri
> Priority: Minor
> Attachments: HBASE-15093-V0.patch, HBASE-15093-V1.patch,
> HBASE-15093-V1.patch
>
>
> Replication can report incorrect size for the size of log queue for the
> global source when multiwal is enabled. This happens because the method
> MetricsSource#setSizeofLogQueue performs non-trivial operations in a
> multithreaded world, even though it is not synchronized.
> We can simply divide MetricsSource#setSizeofLogQueue into
> MetricsSource#incrSizeofLogQueue and MetricsSource#decrSizeofLogQueue. Not
> sure why we are currently directly setting the size instead of
> incrementing/decrementing it.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
