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From Romain HARDOUIN <romain.hardo...@urssaf.fr>
Subject Re: Kernel keeps killing cassandra process - OOM
Date Mon, 24 Mar 2014 10:26:11 GMT
You have to tune Cassandra in order to run it under a low memory 
environment. 
Many settings must be tuned. The link that Michael mentions provides a 
quick start.

There is a point that I haven't understood. *When* did your nodes die? 
Under load? Or can they be killed via OOM killer even if they are not 
loaded?
If the nodes are VM you have to pay attention to hypervisor memory 
overcommit.


"Laing, Michael" <michael.laing@nytimes.com> a écrit sur 22/03/2014 
22:25:30 :

> De : "Laing, Michael" <michael.laing@nytimes.com>
> A : user@cassandra.apache.org, 
> Date : 22/03/2014 22:26
> Objet : Re: Kernel keeps killing cassandra process - OOM
> 
> You might want to look at:
> 
> http://www.opensourceconnections.com/2013/08/31/building-the-
> perfect-cassandra-test-environment/
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