Thanks guys for the answers!
Saludos / Regards.
Analía Lorenzatto.
"Hapiness is not something really made. It comes from your own actions" by
Dalai Lama
On 21 Aug 2015 2:31 pm, "Sebastian Estevez"
wrote:
> To clarify, you do not need a ttl for deletes to be compacted away in
> Cassandra. Whe
To clarify, you do not need a ttl for deletes to be compacted away in
Cassandra. When you delete, we create a tombstone which will remain in the
system __at least__ gc grace seconds. We wait this long to give the
tombstone a chance to make it to all replica nodes, the best practice is to
run repair
The TTL shouldn't matter if you deleted the data, since to my understanding
the delete should shadow the data signaling to C* that the data is a
candidate for removal on compaction.
Others might know better, but it could very well be the fact that
gc_grace_seconds is 0 that is causing your problem
Hello,
Daniel, I am using Size Tiered compaction.
My concern is that as I do not have a TTL defined on the Column family, and
I do not have the possibility to create it. Perhaps, the "deleted data"
is never actually going to be removed?
Thanks a lot!
On Thu, Aug 20, 2015 at 4:24 AM, Daniel C
Is this a LCS family, or Size Tiered? Manually running compaction on LCS
doesn't do anything until C* 2.2 (
https://issues.apache.org/jira/browse/CASSANDRA-7272)
Thanks,
Daniel
On Wed, Aug 19, 2015 at 6:56 PM, Analia Lorenzatto <
analialorenza...@gmail.com> wrote:
> Hello Michael,
>
> Thanks for
Hello Michael,
Thanks for responding!
I do not have snapshots on any node of the cluster.
Saludos / Regards.
Analía Lorenzatto.
"Hapiness is not something really made. It comes from your own actions" by
Dalai Lama
On 19 Aug 2015 6:19 pm, "Laing, Michael" wrote:
> Possibly you have snapshot
Possibly you have snapshots? If so, use nodetool to clear them.
On Wed, Aug 19, 2015 at 4:54 PM, Analia Lorenzatto <
analialorenza...@gmail.com> wrote:
> Hello guys,
>
> I have a cassandra cluster 2.1 comprised of 4 nodes.
>
> I removed a lot of data in a Column Family, then I ran manually a
> co
Hello guys,
I have a cassandra cluster 2.1 comprised of 4 nodes.
I removed a lot of data in a Column Family, then I ran manually a
compaction on this Column family on every node. After doing that, If I
query that data, cassandra correctly says this data is not there. But the
space on disk is e
