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From Roberto Bentivoglio <roberto.bentivog...@gmail.com>
Subject Re: Cassandra take a snapshot after a column family update
Date Wed, 30 Mar 2011 14:13:40 GMT
Hi Aaron,
I already deleted the snapshot folder unfortunately.
We upgraded to 0.7.4.

Thanks,
Roberto

On 30 March 2011 12:57, aaron morton <aaron@thelastpickle.com> wrote:

> AFAIK snapshots are taken for drop CF, drop KS and truncate CF also during
> compaction if enabled via yaml. Cannot see anything in the code for 0.7 to
> snapshot during CF update.
>
> What was the name of the snapshot folder ?
>
> btw it's a really good idea to upgrade to 0.7.4 if possible
>
> Aaron
>
> On 30 Mar 2011, at 20:55, Roberto Bentivoglio wrote:
>
> > Hi all,
> > I've executed from cassandra-cli on a production server (0.7.0) the
> following instruction:
> >
> > update column family CFName with gc_grace=0;
> >
> > I'm really surprise that Cassandra take a snapshots of the data for every
> update that I executed.
> > Is this a normal behaviour?
> >
> > Thanks,
> > Roberto Bentivoglio
>
>

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