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https://issues.apache.org/jira/browse/MAPREDUCE-6269?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14506277#comment-14506277
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Hadoop QA commented on MAPREDUCE-6269:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 14m 49s | Pre-patch trunk compilation is
healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:green}+1{color} | tests included | 0m 0s | The patch appears to
include 1 new or modified test files. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | javac | 7m 39s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 9m 39s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 23s | The applied patch does
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle | 4m 9s | The applied patch generated 1
additional checkstyle issues. |
| {color:green}+1{color} | install | 1m 38s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 33s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 1m 17s | The patch does not introduce
any new Findbugs (version 2.0.3) warnings. |
| {color:green}+1{color} | mapreduce tests | 1m 38s | Tests passed in
hadoop-mapreduce-client-core. |
| | | 41m 47s | |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12727089/MAPREDUCE-6269.000.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / e71d0d8 |
| checkstyle |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5428/artifact/patchprocess/checkstyle-result-diff.txt
|
| hadoop-mapreduce-client-core test log |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5428/artifact/patchprocess/testrun_hadoop-mapreduce-client-core.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5428/testReport/ |
| Console output |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5428//console |
This message was automatically generated.
> improve JobConf to add option to not share Credentials between jobs.
> --------------------------------------------------------------------
>
> Key: MAPREDUCE-6269
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6269
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: client
> Reporter: zhihai xu
> Assignee: zhihai xu
> Attachments: MAPREDUCE-6269.000.patch
>
>
> Improve JobConf to add constructor to avoid sharing Credentials between jobs.
> By default the Credentials will be shared to keep the backward compatibility.
> We can add a new constructor with a new parameter to decide whether to share
> Credentials. Some issues reported in cascading is due to corrupted credentials
> at
> https://github.com/Cascading/cascading/commit/45b33bb864172486ac43782a4d13329312d01c0e
> If we add this support in JobConf, it will benefit all job clients.
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