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Posted to issues@drill.apache.org by "Parth Chandra (JIRA)" <ji...@apache.org> on 2015/01/07 02:10:34 UTC

[jira] [Commented] (DRILL-1919) Running DRILL with JRE results in failure with ambiguous errors

    [ https://issues.apache.org/jira/browse/DRILL-1919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14267116#comment-14267116 ] 

Parth Chandra commented on DRILL-1919:
--------------------------------------

+1. LGTM.  

> Running DRILL with JRE results in failure with ambiguous errors
> ---------------------------------------------------------------
>
>                 Key: DRILL-1919
>                 URL: https://issues.apache.org/jira/browse/DRILL-1919
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Execution - Codegen
>    Affects Versions: 0.7.0
>            Reporter: Aditya Kishore
>            Assignee: Aditya Kishore
>             Fix For: 0.8.0
>
>         Attachments: DRILL-1919-Running-DRILL-with-JRE-results-in-failure.patch
>
>
> A user reported at [MapR Answers Forum|http://answers.mapr.com/questions/161911/apache-drill-07-errors.html] that SQLLine hangs and the Drillbit log contains the following error
> {noformat}
> 2014-12-30 20:34:03,060 [WorkManager-1] ERROR o.apache.drill.exec.work.WorkManager
>  - Failure while running wrapper [Foreman: 2b5cf3c7-7705-4a18-3457-2d80f9800eb6] java.lang.NullPointerException: null
>  at org.apache.drill.exec.work.foreman.Foreman.cancelExecutingFragments(Foreman.java:483) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT] 
>  at org.apache.drill.exec.work.foreman.Foreman.moveToState(Foreman.java:436) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT] 
>  at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:194) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT] 
>  at org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:254) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT] 
>  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_71] 
>  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_71] 
>  at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> {noformat}
> This happens if the JDK compiler can not be created during query execution, which results in {{org.apache.drill.exec.work.foreman.Foreman.rootRunner}} not getting initialized.



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