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 <[email protected]> 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 >
