[jira] [Commented] (OOZIE-2978) Remove code that handles Pig versions before 0.8

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

    [ https://issues.apache.org/jira/browse/OOZIE-2978?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16073497#comment-16073497 ] 

Hadoop QA commented on OOZIE-2978:
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Testing JIRA OOZIE-2978

Cleaning local git workspace

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{color:green}+1 PATCH_APPLIES{color}
{color:green}+1 CLEAN{color}
{color:red}-1 RAW_PATCH_ANALYSIS{color}
.    {color:green}+1{color} the patch does not introduce any @author tags
.    {color:green}+1{color} the patch does not introduce any tabs
.    {color:green}+1{color} the patch does not introduce any trailing spaces
.    {color:green}+1{color} the patch does not introduce any line longer than 132
.    {color:red}-1{color} the patch does not add/modify any testcase
{color:green}+1 RAT{color}
.    {color:green}+1{color} the patch does not seem to introduce new RAT warnings
{color:green}+1 JAVADOC{color}
.    {color:green}+1{color} the patch does not seem to introduce new Javadoc warnings
.    {color:red}WARNING{color}: the current HEAD has 1 Javadoc warning(s)
{color:green}+1 COMPILE{color}
.    {color:green}+1{color} HEAD compiles
.    {color:green}+1{color} patch compiles
.    {color:green}+1{color} the patch does not seem to introduce new javac warnings
{color:green}+1{color} There are no new bugs found in total.
{color:green}+1 BACKWARDS_COMPATIBILITY{color}
.    {color:green}+1{color} the patch does not change any JPA Entity/Colum/Basic/Lob/Transient annotations
.    {color:green}+1{color} the patch does not modify JPA files
{color:green}+1 TESTS{color}
.    Tests run: 1967
.    Tests rerun: 79
.    Tests failed at first run: org.apache.oozie.action.hadoop.TestJavaActionExecutor,org.apache.oozie.jms.TestJMSJobEventListener,org.apache.oozie.action.hadoop.TestLauncherAM,
{color:green}+1 DISTRO{color}
.    {color:green}+1{color} distro tarball builds with the patch 

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{color:red}*-1 Overall result, please check the reported -1(s)*{color}

{color:red}. There is at least one warning, please check{color}

The full output of the test-patch run is available at

. https://builds.apache.org/job/oozie-trunk-precommit-build/3943/

> Remove code that handles Pig versions before 0.8 
> -------------------------------------------------
>
>                 Key: OOZIE-2978
>                 URL: https://issues.apache.org/jira/browse/OOZIE-2978
>             Project: Oozie
>          Issue Type: Bug
>            Reporter: Attila Sasvari
>            Assignee: Attila Sasvari
>         Attachments: OOZIE-2978-01.patch
>
>
> Oozie submits Pig jobs according to given Pig version. For example, Pig versions before 0.8 are treated in the following way:
>  [Main.main(args)|https://github.com/apache/oozie/blob/678f1b2b2cc9a2456c7e3d9f693d2637f1f03257/sharelib/pig/src/main/java/org/apache/oozie/action/hadoop/PigMain.java#L382]
> However, we dropped support for *Hadoop 1*, *Hadoop 0.23* support via {{OOZIE-2316}}. I wonder whether submitting jobs using Pig version before 0.8 will work at all:
> - https://pig.apache.org/releases.html#13+May%2C+2010%3A+release+0.7.0+available says "This release works with Hadoop 0.20". .
> - Looking at [PIG-2125|https://issues.apache.org/jira/browse/PIG-2125], I believe the answer is NO. 
> Therefore we can safely delete corresponding parts from the codebase. There is also another class {{PigMainWithOldAPI}} that is only used by tests in {{TestPigMainWithOldAPI}}. So we can remove these too.
>  



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