Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2011-11-09 Thread Mark Grover
de me. Thanks & Regards, Aditya From: Aditya Singh30 Sent: Wednesday, November 09, 2011 10:25 AM To: 'user@hive.apache.org' Cc: 'Vikas Srivastava' Subject: RE: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver Hi, I am curious that if the

RE: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2011-11-08 Thread Aditya Singh30
gh30 Sent: Wednesday, November 09, 2011 10:25 AM To: 'user@hive.apache.org' Cc: 'Vikas Srivastava' Subject: RE: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver Hi, I am curious that if the 'value', for which we are looking f

RE: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2011-11-08 Thread Aditya Singh30
kas.srivast...@one97.net] Sent: Tuesday, November 08, 2011 6:29 PM To: user@hive.apache.org Subject: Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver hey Aditya!! col values is case sensitive so u have to put exact value . select * from table where col_name='EXACT_

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2011-11-08 Thread Vikas Srivastava
hey Aditya!! col values is case sensitive so u have to put exact value . select * from table where col_name=*'EXACT_VALUE'* regards Vikas Srivastava On Tue, Nov 8, 2011 at 5:17 PM, Aditya Singh30 wrote: > Hi, > > I have setup a two node hadoop cluster, and tested it by > ru

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-13 Thread Narendra
The error happened again! The logs said hadoop was unable to create temp files required for mapreds. We freed up some space in the home directory and it started working again. On Wed, Oct 13, 2010 at 7:43 AM, Adarsh Sharma wrote: > Narendra wrote: > >> Even I am facing the same issue. In fact, s

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread Adarsh Sharma
Narendra wrote: Even I am facing the same issue. In fact, select * works but if you give a where clause, it cribs. Regards, Narendra On Mon, Oct 11, 2010 at 1:40 PM, Guru Prasad mailto:guru.pra...@ibibogroup.com>> wrote: Hi all, When i am running "select count(1) from searchlogs",

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread Shrijeet Paliwal
Guru, The error message is in your tasktracker log. Go the link pointed by hive when the job fails to find the logs. In your case it was http://xx.xx.xx.xxx:50030/taskdetails.jsp?jobid=job_201009280549_0050&tipid=task_201009280549_0050_r_00 . This particular link might have expired by now, so r

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread Guru Prasad
Restarting hadoop server is not working for me. Thanks & Regards Guru Prasad ~guru On 10/12/2010 07:24 PM, Narendra wrote: We just restarted the hadoop server... On Tue, Oct 12, 2010 at 6:57 PM, vaibhav negi > wrote: Hi Narendra, What do u mean by b

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread Narendra
We just restarted the hadoop server... On Tue, Oct 12, 2010 at 6:57 PM, vaibhav negi wrote: > Hi Narendra, > > What do u mean by bouncing hadoop? Can u share the solution that worked for > u? > > Vaibhav Negi > > > > On Tue, Oct 12, 2010 at 6:48 PM, Narendra wrote: > >> It seemed like a problem

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread vaibhav negi
Hi Narendra, What do u mean by bouncing hadoop? Can u share the solution that worked for u? Vaibhav Negi On Tue, Oct 12, 2010 at 6:48 PM, Narendra wrote: > It seemed like a problem with communications between nodes. We bounced > hadoop and the query started working. > > > On Tue, Oct 12, 2010

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread Narendra
It seemed like a problem with communications between nodes. We bounced hadoop and the query started working. On Tue, Oct 12, 2010 at 6:07 PM, Parag Arora wrote: > I was getting the same issue. Looked into jobtracker logs in /logs/hadoop > directory and there was an issue related to integer to st

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread Parag Arora
I was getting the same issue. Looked into jobtracker logs in /logs/hadoop directory and there was an issue related to integer to string casting. I think, return code 2 has to deal with casting. Can you copy/paste your query. On Tue, Oct 12, 2010 at 5:59 PM, Narendra wrote: > Even I am facing the

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread vaibhav negi
Hi, I too was stuck at this problem. On investigation i found that this error occurs when reduce task is trying to resolve hostname of task tracker returned by map task. I recompiled hadoop code . map reduce and all queries started working. However , task tracker at second datanode stopped working

Re: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.ExecDriver

2010-10-12 Thread Narendra
Even I am facing the same issue. In fact, select * works but if you give a where clause, it cribs. Regards, Narendra On Mon, Oct 11, 2010 at 1:40 PM, Guru Prasad wrote: > Hi all, > When i am running "select count(1) from searchlogs", I am getting following > errors. > While "select * from search