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From Nitin Pawar <nitinpawar...@gmail.com>
Subject Re: Drill error
Date Thu, 28 Jun 2018 05:40:10 GMT
Hi Khurram,

This is a parquet table.
all the columns in the table are string columns (even date column is stored
as string)

I am currently using drill 1.13.0. Same query used to work fine on drill
1.8.0

Thanks,
Nitin

On Thu, Jun 28, 2018 at 12:17 AM, Khurram Faraaz <kfaraaz@mapr.com> wrote:

> Hi Nitin,
>
> Can you please share the description of the table (i.e. column types) ?
> Is this a parquet table or JSON ?
> Also please share the version of Drill and the drillbit.log
>
> Thanks,
> Khurram
>
> On Wed, Jun 27, 2018 at 9:45 AM, Nitin Pawar <nitinpawar432@gmail.com>
> wrote:
>
> > here are the details
> >
> > query:
> >
> > select Account Account,Name Name,CONCAT(DateString , string2)
> > Merged_String from dfs.tmp.`/nitin/` t1
> >
> > There is no custom UDF in this query;
> >
> >
> >
> > On Wed, Jun 27, 2018 at 2:22 PM, Nitin Pawar <nitinpawar432@gmail.com>
> > wrote:
> >
> > > Hi Vitalii,
> > >
> > > Thanks for the description.
> > > I will try to get the log for this but as this is happening in
> production
> > > and drill log gets overwritten in our case very fast.
> > >
> > > Also I will get the query for the same while getting the log
> > >
> > > I will get the details and update the thread
> > >
> > > Thanks,
> > > Nitin
> > >
> > > On Tue, Jun 26, 2018 at 7:32 PM, Vitalii Diravka <
> > > vitalii.diravka@gmail.com> wrote:
> > >
> > >> Hi Nitin,
> > >>
> > >> It happens in the process of reallocation of the size of buffers in
> the
> > >> memory.
> > >> It isn't a User Exception, so it looks like a bug, if you get it in
> some
> > >> existed plugin.
> > >> But to say you exactly, please describe your case. What kind of query
> > did
> > >> you perform, any UDF's, which data source?
> > >> Also logs can help.
> > >>
> > >> Thanks.
> > >>
> > >> Kind regards
> > >> Vitalii
> > >>
> > >>
> > >> On Tue, Jun 26, 2018 at 1:27 PM Nitin Pawar <nitinpawar432@gmail.com>
> > >> wrote:
> > >>
> > >> > Hi,
> > >> >
> > >> > Can someone help me understand below error? and how do I not let
> this
> > >> > happen ??
> > >> >
> > >> > SYSTEM ERROR: IllegalStateException: Tried to remove unmanaged
> buffer.
> > >> >
> > >> > Fragment 0:0
> > >> >
> > >> > [Error Id: bcd510f6-75ee-49a7-b723-7b35d8575623 on
> > >> > ip-10-0-103-63.ec2.internal:31010]
> > >> > Caused By: SYSTEM ERROR: IllegalStateException: Tried to remove
> > >> unmanaged
> > >> > buffer.
> > >> >
> > >> > Fragment 0:0
> > >> >
> > >> > [Error Id: bcd510f6-75ee-49a7-b723-7b35d8575623 on
> > >> > ip-10-0-103-63.ec2.internal:31010]
> > >> >
> > >> > --
> > >> > Nitin Pawar
> > >> >
> > >>
> > >
> > >
> > >
> > > --
> > > Nitin Pawar
> > >
> >
> >
> >
> > --
> > Nitin Pawar
> >
>



-- 
Nitin Pawar

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