Re: Crash when run two jobs at the same time with same Hbase table

2013-03-26 Thread GuoWei
Dear, How to set different names for the local output directory for each job ? Does SDK support this ? tks Best Regards Weibo: http://weibo.com/guowee Web: http://www.wbkit.com - WesternBridge Tech: Professional software service provider.

Re: Crash when run two jobs at the same time with same Hbase table

2013-03-26 Thread ramkrishna vasudevan
Interesting. Need to check this. May be we should configure different names for the local output directory for each job. By any chance both jobs are writing to the same path? Regards Ram On Wed, Mar 27, 2013 at 6:44 AM, GuoWei wrote: > Dear JM, > > It's correct. > > The Hbase version is 0.94.

Re: Crash when run two jobs at the same time with same Hbase table

2013-03-26 Thread GuoWei
Dear JM, It's correct. The Hbase version is 0.94.2 and the hadoop version is 0.20.2 / 1.04。 We test this on both hadoop version 0.20.2 and 1.04. The error still there. Thanks a lot Best Regards / 商祺 郭伟 Guo Wei - 南京西桥科技有限公司 Western Bri

Re: Crash when run two jobs at the same time with same Hbase table

2013-03-26 Thread Jean-Marc Spaggiari
Hi, So basically, you have one job which is reading from A and writing to B, and one wich is reading from A and writing to C, and the 2 jobs are running at the same time. Is that correct? Are you able to reproduce that each time you are running the job? Which HBased and Hadoop versions are you r

Crash when run two jobs at the same time with same Hbase table

2013-03-25 Thread GuoWei
Dear, When I run two MR Jobs which will read same Hbase table and write to another same Hbase table at the same time. The result is one job successful finished. And another job crashed. And The following shows the error log. Please help me to find out why ? <2013-03-25 15:50:34,026> - map