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https://issues.apache.org/jira/browse/YARN-41?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14550314#comment-14550314
]
Hadoop QA commented on YARN-41:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 15m 10s | 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 9 new or modified test files. |
| {color:green}+1{color} | javac | 7m 40s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 9m 40s | 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 | 1m 30s | The applied patch generated
18 new checkstyle issues (total was 15, now 33). |
| {color:green}+1{color} | whitespace | 0m 15s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 37s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 33s | The patch built with
eclipse:eclipse. |
| {color:red}-1{color} | findbugs | 3m 45s | The patch appears to introduce 1
new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | yarn tests | 0m 24s | Tests passed in
hadoop-yarn-server-common. |
| {color:green}+1{color} | yarn tests | 5m 57s | Tests passed in
hadoop-yarn-server-nodemanager. |
| {color:green}+1{color} | yarn tests | 49m 59s | Tests passed in
hadoop-yarn-server-resourcemanager. |
| {color:green}+1{color} | yarn tests | 1m 53s | Tests passed in
hadoop-yarn-server-tests. |
| | | 99m 18s | |
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|| Reason || Tests ||
| FindBugs | module:hadoop-yarn-server-resourcemanager |
| | Inconsistent synchronization of
org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore.isHDFS;
locked 66% of time Unsynchronized access at FileSystemRMStateStore.java:66%
of time Unsynchronized access at FileSystemRMStateStore.java:[line 156] |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12733771/YARN-41-5.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / eb4c9dd |
| checkstyle |
https://builds.apache.org/job/PreCommit-YARN-Build/7996/artifact/patchprocess/diffcheckstylehadoop-yarn-server-common.txt
|
| Findbugs warnings |
https://builds.apache.org/job/PreCommit-YARN-Build/7996/artifact/patchprocess/newPatchFindbugsWarningshadoop-yarn-server-resourcemanager.html
|
| hadoop-yarn-server-common test log |
https://builds.apache.org/job/PreCommit-YARN-Build/7996/artifact/patchprocess/testrun_hadoop-yarn-server-common.txt
|
| hadoop-yarn-server-nodemanager test log |
https://builds.apache.org/job/PreCommit-YARN-Build/7996/artifact/patchprocess/testrun_hadoop-yarn-server-nodemanager.txt
|
| hadoop-yarn-server-resourcemanager test log |
https://builds.apache.org/job/PreCommit-YARN-Build/7996/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
|
| hadoop-yarn-server-tests test log |
https://builds.apache.org/job/PreCommit-YARN-Build/7996/artifact/patchprocess/testrun_hadoop-yarn-server-tests.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/7996/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf903.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/7996/console |
This message was automatically generated.
> The RM should handle the graceful shutdown of the NM.
> -----------------------------------------------------
>
> Key: YARN-41
> URL: https://issues.apache.org/jira/browse/YARN-41
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: nodemanager, resourcemanager
> Reporter: Ravi Teja Ch N V
> Assignee: Devaraj K
> Attachments: MAPREDUCE-3494.1.patch, MAPREDUCE-3494.2.patch,
> MAPREDUCE-3494.patch, YARN-41-1.patch, YARN-41-2.patch, YARN-41-3.patch,
> YARN-41-4.patch, YARN-41-5.patch, YARN-41.patch
>
>
> Instead of waiting for the NM expiry, RM should remove and handle the NM,
> which is shutdown gracefully.
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