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https://issues.apache.org/jira/browse/MAPREDUCE-6338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14726286#comment-14726286
]
Hadoop QA commented on MAPREDUCE-6338:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 16m 27s | Pre-patch trunk compilation is
healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:red}-1{color} | tests included | 0m 0s | The patch doesn't appear
to include any new or modified tests. Please justify why no new tests are
needed for this patch. Also please list what manual steps were performed to
verify this patch. |
| {color:green}+1{color} | javac | 7m 56s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 10m 11s | 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 | 0m 35s | The applied patch generated 1
new checkstyle issues (total was 27, now 28). |
| {color:red}-1{color} | whitespace | 0m 0s | The patch has 1 line(s) that
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install | 1m 28s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 1m 8s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | mapreduce tests | 9m 17s | Tests passed in
hadoop-mapreduce-client-app. |
| | | 48m 1s | |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12728283/MAPREDUCE-6338.002.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 4620767 |
| checkstyle |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5963/artifact/patchprocess/diffcheckstylehadoop-mapreduce-client-app.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5963/artifact/patchprocess/whitespace.txt
|
| hadoop-mapreduce-client-app test log |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5963/artifact/patchprocess/testrun_hadoop-mapreduce-client-app.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5963/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf902.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-MAPREDUCE-Build/5963/console |
This message was automatically generated.
> MR AppMaster does not honor ephemeral port range
> ------------------------------------------------
>
> Key: MAPREDUCE-6338
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6338
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mr-am, mrv2
> Affects Versions: 2.6.0
> Reporter: Frank Nguyen
> Assignee: Frank Nguyen
> Labels: BB2015-05-TBR
> Attachments: MAPREDUCE-6338.002.patch
>
>
> The MR AppMaster should only use port ranges defined in the
> yarn.app.mapreduce.am.job.client.port-range property. On initial startup of
> the MRAppMaster, it does use the port range defined in the property.
> However, it also opens up a listener on a random ephemeral port. This is not
> the Jetty listener. It is another listener opened by the MRAppMaster via
> another thread and is recognized by the RM. Other nodes will try to
> communicate to it via that random port. With firewall settings on, the MR
> job will fail because the random port is not opened. This problem has caused
> others to have all OS ephemeral ports opened to have MR jobs run.
> This is related to MAPREDUCE-4079
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