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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5883) Avoid or eliminate expensive YARN get all applications call
Date Tue, 15 Nov 2016 08:16:58 GMT

    [ https://issues.apache.org/jira/browse/YARN-5883?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15666475#comment-15666475
] 

Hadoop QA commented on YARN-5883:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 24s{color} | {color:blue}
Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  0s{color} |
{color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green}  0m  0s{color}
| {color:green} The patch appears to include 1 new or modified test files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  7m 53s{color}
| {color:green} yarn-native-services passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 25s{color} |
{color:green} yarn-native-services passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 28s{color}
| {color:green} yarn-native-services passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 30s{color} |
{color:green} yarn-native-services passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green}  0m 14s{color}
| {color:green} yarn-native-services passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red}  0m 56s{color} | {color:red}
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-slider/hadoop-yarn-slider-core
in yarn-native-services has 313 extant Findbugs warnings. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red}  0m 27s{color} | {color:red}
hadoop-yarn-slider-core in yarn-native-services failed. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 23s{color}
| {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 20s{color} |
{color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 20s{color} | {color:green}
the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}  0m 24s{color}
| {color:orange} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-slider/hadoop-yarn-slider-core:
The patch generated 7 new + 587 unchanged - 10 fixed = 594 total (was 597) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 24s{color} |
{color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green}  0m 11s{color}
| {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red}  0m  0s{color} | {color:red}
The patch has 6 line(s) that end in whitespace. Use git apply --whitespace=fix <<patch_file>>.
Refer https://git-scm.com/docs/git-apply {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m  1s{color} |
{color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red}  0m 24s{color} | {color:red}
hadoop-yarn-slider-core in the patch failed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green}  1m 13s{color} | {color:green}
hadoop-yarn-slider-core in the patch passed. {color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red}  0m 18s{color} | {color:red}
The patch generated 11 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 17m 16s{color} | {color:black}
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|| Subsystem || Report/Notes ||
| Docker |  Image:yetus/hadoop:9560f25 |
| JIRA Issue | YARN-5883 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12838929/YARN-5883-yarn-native-services.001.patch
|
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  unit  findbugs
 checkstyle  |
| uname | Linux aca6e4ce1ad6 3.13.0-95-generic #142-Ubuntu SMP Fri Aug 12 17:00:09 UTC 2016
x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh |
| git revision | yarn-native-services / 82a0ec0 |
| Default Java | 1.8.0_101 |
| findbugs | v3.0.0 |
| findbugs | https://builds.apache.org/job/PreCommit-YARN-Build/13913/artifact/patchprocess/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-applications_hadoop-yarn-slider_hadoop-yarn-slider-core-warnings.html
|
| javadoc | https://builds.apache.org/job/PreCommit-YARN-Build/13913/artifact/patchprocess/branch-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-applications_hadoop-yarn-slider_hadoop-yarn-slider-core.txt
|
| checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/13913/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-applications_hadoop-yarn-slider_hadoop-yarn-slider-core.txt
|
| whitespace | https://builds.apache.org/job/PreCommit-YARN-Build/13913/artifact/patchprocess/whitespace-eol.txt
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| javadoc | https://builds.apache.org/job/PreCommit-YARN-Build/13913/artifact/patchprocess/patch-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-applications_hadoop-yarn-slider_hadoop-yarn-slider-core.txt
|
|  Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/13913/testReport/ |
| asflicense | https://builds.apache.org/job/PreCommit-YARN-Build/13913/artifact/patchprocess/patch-asflicense-problems.txt
|
| modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-slider/hadoop-yarn-slider-core
U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-slider/hadoop-yarn-slider-core
|
| Console output | https://builds.apache.org/job/PreCommit-YARN-Build/13913/console |
| Powered by | Apache Yetus 0.4.0-SNAPSHOT   http://yetus.apache.org |


This message was automatically generated.



> Avoid or eliminate expensive YARN get all applications call
> -----------------------------------------------------------
>
>                 Key: YARN-5883
>                 URL: https://issues.apache.org/jira/browse/YARN-5883
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Gour Saha
>            Assignee: Gour Saha
>             Fix For: yarn-native-services
>
>         Attachments: YARN-5883-yarn-native-services.001.patch
>
>
> YARN _getAllApplications()_ call with no param or with application types _getApplications(Set<String>
applicationTypes)_ are very costly in a cluster with hundreds or thousands of Slider apps
running.
> YARN now has the API to filter by application tags - YARN-4491. We should be able to
use this to avoid these expensive calls.



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