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Posted to user@drill.apache.org by Sanjeev Verma <sa...@gmail.com> on 2015/10/29 15:01:49 UTC
Drill Query Error
I am getting Drill exception while querying any clue?
RESOURCE ERROR: Waited for 108750ms, but tasks for 'Get block maps' are not
complete. Total runnable size 116, parallelism 16.
Re: Drill Query Error
Posted by Andries Engelbrecht <ae...@maprtech.com>.
Will help to give more info on your environment and configuration.
—Andries
> On Oct 29, 2015, at 7:01 AM, Sanjeev Verma <sa...@gmail.com> wrote:
>
> I am getting Drill exception while querying any clue?
>
> RESOURCE ERROR: Waited for 108750ms, but tasks for 'Get block maps' are not
> complete. Total runnable size 116, parallelism 16.
Re: Drill Query Error
Posted by Abdel Hakim Deneche <ad...@maprtech.com>.
Hi Sanjeev,
are you running a single query or multiple queries concurrently ?
Thanks
On Thu, Oct 29, 2015 at 9:24 AM, Andries Engelbrecht <
aengelbrecht@maprtech.com> wrote:
> Information that will be more helpful are answering questions like the
> following.
>
> What DFS are you trying to connect to? Is it local or remote? What does
> the storage plugin config looks like? etc.
>
>
> —Andries
>
> > On Oct 29, 2015, at 9:15 AM, Sanjeev Verma <sa...@gmail.com>
> wrote:
> >
> > it is 5 node drill cluster configured with 20GB direct memory.
> >
> > On Thu, Oct 29, 2015 at 8:39 PM, Jacques Nadeau <ja...@dremio.com>
> wrote:
> >
> >> This message is saying that Drill asked HDFS (or MFS) for the block
> >> locations of the files involved in the query. Drill used 16 threads for
> >> doing this work and waited a total of 108 seconds but the Namenode (or
> MFS)
> >> didn't respond. There were 116 separate files that a block map was
> >> requested for.
> >>
> >> As Andries said, we need more information on the situation you are
> running
> >> on. Is this HDFS? Is this S3? Which version of Drill and other systems?
> >>
> >> --
> >> Jacques Nadeau
> >> CTO and Co-Founder, Dremio
> >>
> >> On Thu, Oct 29, 2015 at 7:01 AM, Sanjeev Verma <
> sanjeev.verma82@gmail.com>
> >> wrote:
> >>
> >>> I am getting Drill exception while querying any clue?
> >>>
> >>> RESOURCE ERROR: Waited for 108750ms, but tasks for 'Get block maps' are
> >> not
> >>> complete. Total runnable size 116, parallelism 16.
> >>>
> >>
>
>
--
Abdelhakim Deneche
Software Engineer
<http://www.mapr.com/>
Now Available - Free Hadoop On-Demand Training
<http://www.mapr.com/training?utm_source=Email&utm_medium=Signature&utm_campaign=Free%20available>
Re: Drill Query Error
Posted by Andries Engelbrecht <ae...@maprtech.com>.
Information that will be more helpful are answering questions like the following.
What DFS are you trying to connect to? Is it local or remote? What does the storage plugin config looks like? etc.
—Andries
> On Oct 29, 2015, at 9:15 AM, Sanjeev Verma <sa...@gmail.com> wrote:
>
> it is 5 node drill cluster configured with 20GB direct memory.
>
> On Thu, Oct 29, 2015 at 8:39 PM, Jacques Nadeau <ja...@dremio.com> wrote:
>
>> This message is saying that Drill asked HDFS (or MFS) for the block
>> locations of the files involved in the query. Drill used 16 threads for
>> doing this work and waited a total of 108 seconds but the Namenode (or MFS)
>> didn't respond. There were 116 separate files that a block map was
>> requested for.
>>
>> As Andries said, we need more information on the situation you are running
>> on. Is this HDFS? Is this S3? Which version of Drill and other systems?
>>
>> --
>> Jacques Nadeau
>> CTO and Co-Founder, Dremio
>>
>> On Thu, Oct 29, 2015 at 7:01 AM, Sanjeev Verma <sa...@gmail.com>
>> wrote:
>>
>>> I am getting Drill exception while querying any clue?
>>>
>>> RESOURCE ERROR: Waited for 108750ms, but tasks for 'Get block maps' are
>> not
>>> complete. Total runnable size 116, parallelism 16.
>>>
>>
Re: Drill Query Error
Posted by Sanjeev Verma <sa...@gmail.com>.
it is 5 node drill cluster configured with 20GB direct memory.
On Thu, Oct 29, 2015 at 8:39 PM, Jacques Nadeau <ja...@dremio.com> wrote:
> This message is saying that Drill asked HDFS (or MFS) for the block
> locations of the files involved in the query. Drill used 16 threads for
> doing this work and waited a total of 108 seconds but the Namenode (or MFS)
> didn't respond. There were 116 separate files that a block map was
> requested for.
>
> As Andries said, we need more information on the situation you are running
> on. Is this HDFS? Is this S3? Which version of Drill and other systems?
>
> --
> Jacques Nadeau
> CTO and Co-Founder, Dremio
>
> On Thu, Oct 29, 2015 at 7:01 AM, Sanjeev Verma <sa...@gmail.com>
> wrote:
>
> > I am getting Drill exception while querying any clue?
> >
> > RESOURCE ERROR: Waited for 108750ms, but tasks for 'Get block maps' are
> not
> > complete. Total runnable size 116, parallelism 16.
> >
>
Re: Drill Query Error
Posted by Jacques Nadeau <ja...@dremio.com>.
This message is saying that Drill asked HDFS (or MFS) for the block
locations of the files involved in the query. Drill used 16 threads for
doing this work and waited a total of 108 seconds but the Namenode (or MFS)
didn't respond. There were 116 separate files that a block map was
requested for.
As Andries said, we need more information on the situation you are running
on. Is this HDFS? Is this S3? Which version of Drill and other systems?
--
Jacques Nadeau
CTO and Co-Founder, Dremio
On Thu, Oct 29, 2015 at 7:01 AM, Sanjeev Verma <sa...@gmail.com>
wrote:
> I am getting Drill exception while querying any clue?
>
> RESOURCE ERROR: Waited for 108750ms, but tasks for 'Get block maps' are not
> complete. Total runnable size 116, parallelism 16.
>