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https://issues.apache.org/jira/browse/HADOOP-10059?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13800959#comment-13800959
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Hadoop QA commented on HADOOP-10059:
------------------------------------
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12609493/HADOOP-10059.2.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/3237//testReport/
Console output:
https://builds.apache.org/job/PreCommit-HADOOP-Build/3237//console
This message is automatically generated.
> RPC authentication and authorization metrics overflow to negative values on
> busy clusters
> -----------------------------------------------------------------------------------------
>
> Key: HADOOP-10059
> URL: https://issues.apache.org/jira/browse/HADOOP-10059
> Project: Hadoop Common
> Issue Type: Bug
> Components: metrics
> Affects Versions: 0.23.9, 2.2.0
> Reporter: Jason Lowe
> Assignee: Tsuyoshi OZAWA
> Priority: Minor
> Attachments: HADOOP-10059.1.patch, HADOOP-10059.2.patch
>
>
> The RPC metrics for authorization and authentication successes can easily
> overflow to negative values on a busy cluster that has been up for a long
> time. We should consider providing 64-bit values for these counters.
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