Hi Brian did you see my follow up questions here
http://www.mail-archive.com/user@cassandra.apache.org/msg24840.html
Cheers
-
Aaron Morton
Freelance Developer
@aaronmorton
http://www.thelastpickle.com
On 12/09/2012, at 11:52 PM, Brian Jeltema
wrote:
> I'm a fairly novice Cass
What version of Cassandra are you using ?
> 2.9G of the heap is consumed by a JMXConfigurableThreadPoolExecutor that
> appears to be full of batch mutations.
That sounds like writes were backing up and/or blocked for some reason. Check
the logs for errors.
Notetool tpstats will show you if muta
I didn't get a response to this, so I'll give it another shot. I tweaked some
parameters and cleaned up my schema.
My Hadoop/Cassandra job got further, but still dies with an OOM error. This
time, the heap dump displays
a JMXConfigurableThradPoolExecutor with a retained heap of 7.5G. I presume th
