[jira] [Comment Edited] (DRILL-2767) Fragment error on TPCH Scale Factor 30 on a query that completed successfully previously

["Alexander Zarei (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/DRILL-2767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14492805#comment-14492805 ] 

Alexander Zarei edited comment on DRILL-2767 at 4/13/15 6:36 PM:
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One of the log files was too large to be uploaded here so the link is attached here. 

https://drive.google.com/file/d/0B24zVBhi8pQ3bF95WUZDUUtqSGM/view?usp=sharing


was (Author: alzarei):
The file was too large to be uploaded here so the link is attached here.

> Fragment error on TPCH Scale Factor 30 on a query that completed successfully previously
> ----------------------------------------------------------------------------------------
>
>                 Key: DRILL-2767
>                 URL: https://issues.apache.org/jira/browse/DRILL-2767
>             Project: Apache Drill
>          Issue Type: Bug
>         Environment: AWS EMR cluster of three m1.xlarge nodes
>            Reporter: Alexander Zarei
>         Attachments: drillbitcore1.log, drillbitcore1.out, drillbitcore2.log, drillbitcore2.out, drillbitmaster.out
>
>
> The following sequence led to the error:
> Executed the query 
> bq. SELECT * FROM `realhive`.`tpch_text_30`.`lineitem`
> and it took about 43 minutes to execute successfully. 
> After ward I ran the query 
> bq. SELECT * FROM `realhive`.`tpch_text_2`.`lineitem`
> for 6 times to find an optimization value for the ODBC driver. 
> Afterward, I submitted the first query again
> bq. SELECT * FROM `realhive`.`tpch_text_30`.`lineitem`
>  
> and the Drill Cluster returned a fragment error.
> Log files with debug level for the Drillbits on the master node as well as the core nodes of the cluster are attached.
> Also the connection through the ODBC driver on Linux 32 bit was "Direct" to the drillbit on the master node of the Hadoop cluster.



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