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From aaron morton <aa...@thelastpickle.com>
Subject Re: Cassandra as session store under heavy load
Date Thu, 13 Oct 2011 21:28:53 GMT
They only have a minimum time, gc_grace_seconds for deletes.

If you want to be really watch disk space reduce the compaction thresholds on the CF. 

Or run a major compaction as part of maintenance. 

cheers

-----------------
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
http://www.thelastpickle.com

On 13/10/2011, at 10:50 PM, Maciej Miklas wrote:

> durable_writes sounds great - thank you! I really do not need commit log here.
> 
> Another question: it is possible to configure live time of Tombstones? 
> 
> 
> Regards,
> Maciej


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