[
https://issues.apache.org/jira/browse/YARN-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14525491#comment-14525491
]
Hadoop QA commented on YARN-3480:
---------------------------------
\\
\\
| (/) *{color:green}+1 overall{color}* |
\\
\\
|| 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 7 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 37s | 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:green}+1{color} | checkstyle | 1m 34s | There were no new checkstyle
issues. |
| {color:green}+1{color} | whitespace | 0m 13s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 36s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 32s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 2m 37s | The patch does not introduce
any new Findbugs (version 2.0.3) warnings. |
| {color:green}+1{color} | yarn tests | 0m 25s | Tests passed in
hadoop-yarn-api. |
| {color:green}+1{color} | yarn tests | 52m 17s | Tests passed in
hadoop-yarn-server-resourcemanager. |
| | | 91m 30s | |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12729945/YARN-3480.03.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 6ae2a0d |
| hadoop-yarn-api test log |
https://builds.apache.org/job/PreCommit-YARN-Build/7659/artifact/patchprocess/testrun_hadoop-yarn-api.txt
|
| hadoop-yarn-server-resourcemanager test log |
https://builds.apache.org/job/PreCommit-YARN-Build/7659/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/7659/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/7659/console |
This message was automatically generated.
> Make AM max attempts stored in RMAppImpl and RMStateStore to be configurable
> ----------------------------------------------------------------------------
>
> Key: YARN-3480
> URL: https://issues.apache.org/jira/browse/YARN-3480
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: resourcemanager
> Affects Versions: 2.6.0
> Reporter: Jun Gong
> Assignee: Jun Gong
> Attachments: YARN-3480.01.patch, YARN-3480.02.patch,
> YARN-3480.03.patch
>
>
> When RM HA is enabled and running containers are kept across attempts, apps
> are more likely to finish successfully with more retries(attempts), so it
> will be better to set 'yarn.resourcemanager.am.max-attempts' larger. However
> it will make RMStateStore(FileSystem/HDFS/ZK) store more attempts, and make
> RM recover process much slower. It might be better to set max attempts to be
> stored in RMStateStore.
> BTW: When 'attemptFailuresValidityInterval'(introduced in YARN-611) is set to
> a small value, retried attempts might be very large. So we need to delete
> some attempts stored in RMStateStore and RMStateStore.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
