You can also check the messages file in /var/log. The OOME may also be there as well. I would be willing to bet this is a batching issue.
On Wed, Sep 11, 2013 at 11:15 AM, Dhaval Shah <prince_mithi...@yahoo.co.in>wrote: > John can you check the .out file as well. We used to have a similar issue > and turned out that query for such a large row ran the region server out of > memory causing the crash and oome does not show up in the .log files but > rather in the .out files. > > In such a situation setBatch for scans or column pagination filter for > gets can help your case > > Sent from Yahoo! Mail on Android > > -- Kevin O'Dell Systems Engineer, Cloudera