You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2013/04/01 01:57:15 UTC
[jira] [Commented] (HADOOP-9401) CodecPool: Add counters for number
of (de)compressors leased out
[ https://issues.apache.org/jira/browse/HADOOP-9401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13618524#comment-13618524 ]
Hadoop QA commented on HADOOP-9401:
-----------------------------------
{color:green}+1 overall{color}. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12576308/hadoop-9401.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in hadoop-common-project/hadoop-common.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/2387//testReport/
Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/2387//console
This message is automatically generated.
> CodecPool: Add counters for number of (de)compressors leased out
> ----------------------------------------------------------------
>
> Key: HADOOP-9401
> URL: https://issues.apache.org/jira/browse/HADOOP-9401
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.3-alpha
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Attachments: hadoop-9401.patch, hadoop-9401.patch, hadoop-9401.patch
>
>
> CodecPool enables reusing compressors/decompressors created. However, the onus is on the user to return the compressors/decompressors to the pool, and can be easily missed.
> It would be quite handy to keep track of the total number of compressors/decompressors created and helper methods to check outstanding (not returned) compressors/decompressors. It immediately allows Hadoop and downstream projects to write unit tests for the same.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira