[jira] [Commented] (AMBARI-20625) Hadoop QA javac warnings increase check is broken

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-20625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15949596#comment-15949596 ] 

Hadoop QA commented on AMBARI-20625:
------------------------------------

{color:green}+1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12861226/AMBARI-20625.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new or modified test files.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in .

Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/11241//testReport/
Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/11241//console

This message is automatically generated.

> Hadoop QA javac warnings increase check is broken
> -------------------------------------------------
>
>                 Key: AMBARI-20625
>                 URL: https://issues.apache.org/jira/browse/AMBARI-20625
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Doroszlai, Attila
>            Assignee: Doroszlai, Attila
>             Fix For: 3.0.0
>
>         Attachments: AMBARI-20625.patch
>
>
> The [test-patch.sh|https://github.com/apache/ambari/blob/trunk/dev-support/test-patch.sh] script run by Hadoop QA for the [Ambari-trunk-test-patch job|https://builds.apache.org/job/Ambari-trunk-test-patch/] checks if the patch increases the number of compiler warnings.
> This check is broken, because {{javac}} does not print warnings by default, and our POMs do not set {{-Xlint}}.  Currently the output only includes a sample of warnings, plus a hint to set {{-Xlint}}.
> {noformat}
> [INFO] /home/jenkins/jenkins-slave/workspace/Ambari-trunk-test-patch/ambari/ambari-server/src/main/java/org/apache/ambari/server/view/ImpersonatorSettingImpl.java: Some input files use or override a deprecated API.
> [INFO] /home/jenkins/jenkins-slave/workspace/Ambari-trunk-test-patch/ambari/ambari-server/src/main/java/org/apache/ambari/server/view/ImpersonatorSettingImpl.java: Recompile with -Xlint:deprecation for details.
> [INFO] /home/jenkins/jenkins-slave/workspace/Ambari-trunk-test-patch/ambari/ambari-server/src/main/java/org/apache/ambari/server/state/ServiceInfo.java: Some input files use unchecked or unsafe operations.
> [INFO] /home/jenkins/jenkins-slave/workspace/Ambari-trunk-test-patch/ambari/ambari-server/src/main/java/org/apache/ambari/server/state/ServiceInfo.java: Recompile with -Xlint:unchecked for details.
> {noformat}
> https://builds.apache.org/job/Ambari-trunk-test-patch/11186/artifact/patch-work/trunkJavacWarnings.txt
> https://builds.apache.org/job/Ambari-trunk-test-patch/11186/artifact/patch-work/patchJavacWarnings.txt



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