How recently would you say this is happening? Did this start last Sat
On Mon, Jul 2, 2012 at 11:50 AM, Nicolas Thiébaud
<[EMAIL PROTECTED]> wrote:
> We have been successfully running a cdh3 HBase cluster on c1.xlarge
> instances for over a month, but we recently started hitting what looks like
> connectivity issues in the clusters. Zookeeper sessions are expired by the
> zk server and the region servers throw a YouAreDeadException before
> Could this be imputed to the gc ? Is there anything I can do about it ? I
> am monitoring the Ganglia metrics but am unsure of their semantics (where
> can I find it?).
> I know that running hbase on ec2 is advised against, but we really need to
> get this working.
> ZooKeeper log: http://pastebin.com/bVjrkRSL
> RegionServer log: http://pastebin.com/fU81d8hr
Customer Operations Engineer, Cloudera