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https://issues.apache.org/jira/browse/MRQL-47?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Leonidas Fegaras resolved MRQL-47.
----------------------------------

    Resolution: Fixed

applied the patch to the git master

> Fix various bugs for the Flink evaluation mode
> ----------------------------------------------
>
>                 Key: MRQL-47
>                 URL: https://issues.apache.org/jira/browse/MRQL-47
>             Project: MRQL
>          Issue Type: Bug
>            Reporter: Leonidas Fegaras
>            Assignee: Leonidas Fegaras
>            Priority: Critical
>         Attachments: MRQL-47.patch
>
>
> The following patch fixes the Flink backend for evaluating MRQL in 
> distributed mode:
> 1) it sets the default parallelism to the requested # of nodes
> 2) it uses HDFS as the default file system for relative paths and the 
> /user/#{user.name} on HDFS as the default root
> 3) it changes the 'dump to binary file operation' to work with 
> FlinkOutputFormat files directly, without executing a plan
>  



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