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From Abhishek Girish <abhishek.gir...@gmail.com>
Subject Re: Apache drill - Cannot access HDFS data source running in another instance
Date Mon, 17 Aug 2015 16:04:29 GMT
Hey,

I haven't seen this before - but a quick google search makes me think it's
an issue on Hadoop side (concurrency issues, permissions on file, stale
replicas, ...). Could you possibly create a copy of this file and try again?

Others can comment if they know better.

-Abhishek

On Mon, Aug 17, 2015 at 2:53 AM, Malathi <malu.t90@gmail.com> wrote:

> Hi,
>
> I am trying to access HDFS data sources running in a remote instance from
> apache drill running in my laptop. But I get the following error :
>
> 2015-08-13 06:06:48,287 [Client-1] INFO
> o.a.d.j.i.DrillResultSetImpl$ResultsListener - [#2] Query failed:
> org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR:
> BlockMissingException: Could not obtain block:
> BP-67039680-172.17.0.1-1434643788667:blk_1073820202_79472
> file=/tmp/test.json
>
> I am able to view the files via the datasource, but
> cannot issue a select * query. Can you please help? PFA the data source
> configuration.
>
> Thanks,
> Malathi
>

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