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From Raj Hadoop <hadoop...@yahoo.com>
Subject Re: HiveThrift Service Issue
Date Thu, 20 Mar 2014 20:59:58 GMT
Hi Szehon,

It is not showing on the http://xyzserver:50030/jobtracker.jsp.


I checked this log. and this shows as -


/tmp/root/hive.log
 
 
 exec.ExecDriver (ExecDriver.java:addInputPaths(853)) - Processing
alias table_emp
exec.ExecDriver (ExecDriver.java:addInputPaths(871)) - Adding input
file hdfs://xyzserver:8020/user/hive/warehouse/table_emp 
2014-03-20 11:57:26,352
INFO  exec.ExecDriver (ExecDriver.java:createTmpDirs(221)) - Making Temp
Directory: 

hdfs://xyzserver:8020:8020/tmp/hive-root/hi
ve_2014-03-20_11-57-25_822_1668300320164798948-3/-ext-10001
2014-03-20 11:57:26,377 ERROR
security.UserGroupInformation (UserGroupInformation.java:doAs(1411)) -
PriviledgedActionException as:root (auth:SIMPLE) 

cause:org.apache.hadoop.sec





On Thursday, March 20, 2014 3:53 PM, Szehon Ho <szehon@cloudera.com> wrote:
 
Hi Raj,

There are map-reduce job logs generated if the MapRedTask fails, those might give some clue.

Thanks,
Szehon




On Thu, Mar 20, 2014 at 12:29 PM, Raj Hadoop <hadoopraj@yahoo.com> wrote:

I am struggling on this one. Can any one throw some pointers on how to troubelshoot this issue
please?
>
>
>
>
>On Thursday, March 20, 2014 3:09 PM, Raj Hadoop <hadoopraj@yahoo.com> wrote:
> 
>Hello everyone,
>
>
>The  HiveThrift Service was started succesfully.
>
>
>
>netstat -nl | grep 10000
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>tcp        0      0 0.0.0.0:10000               0.0.0.0:*                  
LISTEN 
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>I am able to read tables from Hive through Tableau. When executing queries through Tableau
I am getting the following error -
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>Query returned non-zero code: 1, cause: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MapRedTask
>
>
>Can any one suggest what the problem is ?
>
>
>Regards,
>Raj
>
>
>
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