[jira] [Commented] (KNOX-715) submitJava should allow multiple argument via arg()

[Pierre Regazzoni (JIRA)]

    [ 
https://issues.apache.org/jira/browse/KNOX-715?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15293973#comment-15293973
 ] 

Pierre Regazzoni commented on KNOX-715:
---------------------------------------

With patch I can do following now, this is example running teragen:
{noformat}
    def jobId = Job.submitJava(session) \
     .jar( jobDir + "/lib/hadoop-mapreduce-examples.jar" ) \
     .app( "teragen" ) \
     .arg( "-D").arg("mapreduce.job.maps=10") \
     .arg( "-D").arg("mapreduce.job.reducers=10") \
     .arg( "10000") \
     .input( jobDir + "/terasort_in" ) \
     .now().jobId
 {noformat}

> submitJava should allow multiple argument via arg()
> ---------------------------------------------------
>
>                 Key: KNOX-715
>                 URL: https://issues.apache.org/jira/browse/KNOX-715
>             Project: Apache Knox
>          Issue Type: Bug
>          Components: ClientDSL
>    Affects Versions: 0.7.0
>            Reporter: Pierre Regazzoni
>         Attachments: KNOX-715.patch
>
>
> Like with submitPig (KNOX-712). I want to be able to provide multiple 
> argument when submitting a jar via submitJava. For example, should be able to 
> do:
> {noformat}
> jobId = Job.submitJava(session) \
>      .jar( "path-to-my-jar" ) \
>      .app( "class-name" ) \
>      .arg( "argument1").arg("value1") \
>      .arg( "argument2").arg("value2") \
>      .arg( "argument3") \
>      .output("path-to-output-dir ) \
>      .now().jobId
> {noformat}
> Current code limits execution to only specifying jar,class,input,output. I 
> should have a patch for it.



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