Cool, looking forward to it. On Mon, Nov 9, 2015 at 7:21 PM, Vince Gonzalez <vince.gonza...@gmail.com> wrote:
> Hey John, I have a secure cluster and some parquet files, I'll try this out > and report back. > > On Monday, November 9, 2015, John Omernik <j...@omernik.com> wrote: > > > Has anyone been able to try/test this? I am curious if it's me only issue > > or something more of bug so I can open a JIRA if needed. > > > > John > > > > On Fri, Nov 6, 2015 at 11:06 AM, John Omernik <j...@omernik.com > > <javascript:;>> wrote: > > > > > If someone has authorization/authentication setup, to reproduce: > > > > > > Have a Parquet table with directories underneath the main (I have > > > directories per day) > > > > > > Then issue REFRESH TABLE METADATA on the root of the table running an > > > authenticated user other than the drill bit user. (I am using mapr, I > > used > > > my user to run the query, and yes I have access to the data) > > > > > > Then run a normal query and see what the result is. . > > > > > > John > > > > > > On Fri, Nov 6, 2015 at 10:22 AM, Neeraja Rentachintala < > > > nrentachint...@maprtech.com <javascript:;>> wrote: > > > > > >> This doesn't make sense and seems like a bug. > > >> I think the right behavior is for the Drillbit to access the cache as > > >> Drillbit user at the query time (there is no user level metadata cache > > in > > >> Drill at this point). > > >> > > >> > > >> > > >> On Fri, Nov 6, 2015 at 6:57 AM, John Omernik <j...@omernik.com > > <javascript:;>> wrote: > > >> > > >> > I ran REFRESH TABLE METADATA on a table, it completed successfully. > > >> > > > >> > When I tried a subsequent query, I get a IOException: Permission > > Denied > > >> on > > >> > .drill.parquet_metadata. > > >> > > > >> > I am running drill with authentication. I ran the REFRESH TABLE > > >> METADATA > > >> > as user X, it appears the .drill.parquet_metadata was created and > > owned > > >> by > > >> > the user the drill bits are running as as is created with > -rwxr-x-r-x > > >> > > > >> > My question is this: So, I can see why the file is owned by the > drill > > >> bit > > >> > user, and the file is created with all can read permissions, but why > > am > > >> I > > >> > getting a permission denied when user X is trying to run a query? > > >> > > > >> > > > > > > > > >
