[
https://issues.apache.org/jira/browse/YARN-2369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14558526#comment-14558526
]
Hadoop QA commented on YARN-2369:
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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 37s | 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} | javac | 7m 33s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 9m 29s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 22s | The applied patch does
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle | 2m 16s | The applied patch generated 2
new checkstyle issues (total was 176, now 177). |
| {color:red}-1{color} | checkstyle | 2m 49s | The applied patch generated
11 new checkstyle issues (total was 509, now 520). |
| {color:red}-1{color} | checkstyle | 3m 15s | The applied patch generated
11 new checkstyle issues (total was 7, now 18). |
| {color:red}-1{color} | whitespace | 0m 0s | The patch has 5 line(s) that
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install | 1m 34s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 32s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 5m 15s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | common tests | 23m 22s | Tests passed in
hadoop-common. |
| {color:green}+1{color} | mapreduce tests | 0m 45s | Tests passed in
hadoop-mapreduce-client-common. |
| {color:green}+1{color} | mapreduce tests | 1m 36s | Tests passed in
hadoop-mapreduce-client-core. |
| {color:green}+1{color} | yarn tests | 1m 56s | Tests passed in
hadoop-yarn-common. |
| | | 70m 19s | |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12735207/YARN-2369-4.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / ada233b |
| checkstyle |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/diffcheckstylehadoop-common.txt
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/diffcheckstylehadoop-mapreduce-client-core.txt
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/diffcheckstylehadoop-yarn-common.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/whitespace.txt
|
| hadoop-common test log |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/testrun_hadoop-common.txt
|
| hadoop-mapreduce-client-common test log |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/testrun_hadoop-mapreduce-client-common.txt
|
| hadoop-mapreduce-client-core test log |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/testrun_hadoop-mapreduce-client-core.txt
|
| hadoop-yarn-common test log |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/artifact/patchprocess/testrun_hadoop-yarn-common.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf905.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/8075/console |
This message was automatically generated.
> Environment variable handling assumes values should be appended
> ---------------------------------------------------------------
>
> Key: YARN-2369
> URL: https://issues.apache.org/jira/browse/YARN-2369
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 2.2.0
> Reporter: Jason Lowe
> Assignee: Dustin Cote
> Attachments: YARN-2369-1.patch, YARN-2369-2.patch, YARN-2369-3.patch,
> YARN-2369-4.patch
>
>
> When processing environment variables for a container context the code
> assumes that the value should be appended to any pre-existing value in the
> environment. This may be desired behavior for handling path-like environment
> variables such as PATH, LD_LIBRARY_PATH, CLASSPATH, etc. but it is a
> non-intuitive and harmful way to handle any variable that does not have
> path-like semantics.
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