Re: Hue Error: FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

[Romain Rigaux]

Did you look at the logs of the MR jobs?

On Wed, Dec 6, 2017 at 3:14 AM, Karthik Pitchaimani <pkarth...@gmail.com> wrote:

Hi Team,

I was not able to run any query from HUE web interface, getting the exception  FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

Hue Server Log Level:

decorators   ERROR    Error running <function get_logs at 0x4fee6e0>

Traceback (most recent call last):

  File "/var/opt/teradata/cloudera/parcels/CDH-5.11.0-1.cdh5.11.0.p2245.2440/lib/hue/desktop/libs/notebook/src/notebook/decorators.py", line 82, in decorator

    return func(*args, **kwargs)

  File "/var/opt/teradata/cloudera/parcels/CDH-5.11.0-1.cdh5.11.0.p2245.2440/lib/hue/desktop/libs/notebook/src/notebook/api.py", line 295, in get_logs

    logs = db.get_log(notebook, snippet, startFrom=startFrom, size=size)

  File "/var/opt/teradata/cloudera/parcels/CDH-5.11.0-1.cdh5.11.0.p2245.2440/lib/hue/desktop/libs/notebook/src/notebook/connectors/hiveserver2.py", line 92, in decorator

    raise QueryError(message)

QueryError

The same query is fine while running from hive cli mode.

Kindly help me to resolve this error.

Thanks.

Regards,

Karthik.P

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