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Posted to yarn-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2017/03/02 15:20:45 UTC

[jira] [Commented] (YARN-5956) Refactor ClientRMService

    [ https://issues.apache.org/jira/browse/YARN-5956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15892405#comment-15892405 ] 

Hadoop QA commented on YARN-5956:
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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 23s{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:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  0s{color} | {color:red} 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} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 12m 37s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 31s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 25s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 33s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green}  0m 15s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  0m 58s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 20s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 30s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 28s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 28s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}  0m 22s{color} | {color:orange} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: The patch generated 8 new + 57 unchanged - 5 fixed = 65 total (was 62) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 30s{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:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m  0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red}  1m  6s{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager generated 4 new + 0 unchanged - 0 fixed = 4 total (was 0) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 40m 34s{color} | {color:green} hadoop-yarn-server-resourcemanager in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 16s{color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 61m 51s{color} | {color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager |
|  |  Redundant nullcheck of application, which is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getApplicationAttemptReport(GetApplicationAttemptReportRequest)  Redundant null check at ClientRMService.java:is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getApplicationAttemptReport(GetApplicationAttemptReportRequest)  Redundant null check at ClientRMService.java:[line 390] |
|  |  Redundant nullcheck of application, which is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getApplicationAttempts(GetApplicationAttemptsRequest)  Redundant null check at ClientRMService.java:is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getApplicationAttempts(GetApplicationAttemptsRequest)  Redundant null check at ClientRMService.java:[line 427] |
|  |  Redundant nullcheck of application, which is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getContainerReport(GetContainerReportRequest)  Redundant null check at ClientRMService.java:is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getContainerReport(GetContainerReportRequest)  Redundant null check at ClientRMService.java:[line 472] |
|  |  Redundant nullcheck of application, which is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getContainers(GetContainersRequest)  Redundant null check at ClientRMService.java:is known to be non-null in org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getContainers(GetContainersRequest)  Redundant null check at ClientRMService.java:[line 519] |
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|| Subsystem || Report/Notes ||
| Docker |  Image:yetus/hadoop:a9ad5d6 |
| JIRA Issue | YARN-5956 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12855632/YARN-5956.11.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  unit  findbugs  checkstyle  |
| uname | Linux 51866db2f55c 3.13.0-106-generic #153-Ubuntu SMP Tue Dec 6 15:44:32 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 4e14ead |
| Default Java | 1.8.0_121 |
| findbugs | v3.0.0 |
| checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/15133/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt |
| findbugs | https://builds.apache.org/job/PreCommit-YARN-Build/15133/artifact/patchprocess/new-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.html |
|  Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/15133/testReport/ |
| modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager |
| Console output | https://builds.apache.org/job/PreCommit-YARN-Build/15133/console |
| Powered by | Apache Yetus 0.5.0-SNAPSHOT   http://yetus.apache.org |


This message was automatically generated.



> Refactor ClientRMService
> ------------------------
>
>                 Key: YARN-5956
>                 URL: https://issues.apache.org/jira/browse/YARN-5956
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: resourcemanager
>    Affects Versions: 3.0.0-alpha2
>            Reporter: Kai Sasaki
>            Assignee: Kai Sasaki
>            Priority: Minor
>         Attachments: YARN-5956.01.patch, YARN-5956.02.patch, YARN-5956.03.patch, YARN-5956.04.patch, YARN-5956.05.patch, YARN-5956.06.patch, YARN-5956.07.patch, YARN-5956.08.patch, YARN-5956.09.patch, YARN-5956.10.patch, YARN-5956.11.patch
>
>
> Some refactoring can be done in {{ClientRMService}}.
> - Remove redundant variable declaration
> - Fill in missing javadocs
> - Proper variable access modifier
> - Fix some typos in method name and exception messages



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