>From the logs, it seems you are running into the same problem I have
reported last week: https://issues.apache.org/jira/browse/HBASE-8143
There are some mitigation strategies outlined in that jira. It would be
good if you can confirm:
- How many regions in the region server
- How many open files per region or region server (look at the num store
- Your -Xmx and -XX:MaxDirectMemorySize settings
On Mon, Mar 25, 2013 at 7:57 AM, Ted Yu <[EMAIL PROTECTED]> wrote:
> What version of HBase are you using ?
> Did you enable short circuit read in hadoop ?
> On Mon, Mar 25, 2013 at 4:52 AM, Dhanasekaran Anbalagan
> <[EMAIL PROTECTED]>wrote:
> > Hi Guys,
> > I have problem with Hbase server it's says java.lang.OutOfMemoryError:
> > Direct buffer memory
> > I new to Hbase How to solve this issue.
> > This is my stake trace
> > http://paste.ubuntu.com/5646088/
> > -Dhanasekaran.
> > Did I learn something today? If not, I wasted it.