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From Jim Apple <jbap...@cloudera.com>
Subject Re: INSERT query generated file permissions
Date Wed, 06 Dec 2017 00:12:48 GMT
I'm not sure. Some things that come to mind:

Did you try setting a umask for the impala user?

Did you try setting the parent directory mode bits to 764 and then using
the insert_inherit_permissions flag?

On Tue, Dec 5, 2017 at 1:27 PM, Sunil Parmar <sunilosunil@gmail.com> wrote:

> Environment CDH 5.12
>
> When running INSERT query on the table all files are always owned by user
> impala i.e. 744, all for impala read for everyone else . We have externally
> running compaction process which needs to read/write/replace this files. Is
> there a way to change this default behavior to have the file permission
> different than 744 ? I'd prefer if it's 764 ( group read/write ) so we can
> add the user to the same group as Impala who run the compaction process.
>
> Sunil Parmar
>

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