Aaron,
Thanks for the references! I'll try the things you mentioned and see how it
goes!
Best,
Mohammad
On Wed, Jul 10, 2013 at 8:07 PM, aaron morton [via
cassandra-u...@incubator.apache.org] <
ml-node+s3065146n7588930...@n2.nabble.com> wrote:
> Some info on request tracing
> http://www.datast
Some info on request tracing
http://www.datastax.com/dev/blog/tracing-in-cassandra-1-2
> 1) Is it possible to log which node provides the real data in a read
> operation?
It's available at the DEBUG level of logging. You probably just want to enable
it on the org.apache.cassandra.db.StorageProx
There is a new tracing feature in Cassandra 1.2 that might help you with
this.
On Tue, Jul 9, 2013 at 1:31 PM, Blair Zajac wrote:
> No idea on the logging, I'm pretty new to Cassandra.
>
> Regards,
> Blair
>
> On Jul 9, 2013, at 12:50 PM, hajjat wrote:
>
> > Blair, thanks for the clarification!
No idea on the logging, I'm pretty new to Cassandra.
Regards,
Blair
On Jul 9, 2013, at 12:50 PM, hajjat wrote:
> Blair, thanks for the clarification! My friend actually just told me the
> same..
>
> Any idea on how to do logging??
>
> Thanks!
>
>
>
> --
> View this message in context:
> h
Blair, thanks for the clarification! My friend actually just told me the
same..
Any idea on how to do logging??
Thanks!
--
View this message in context:
http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/Logging-Cassandra-Reads-Writes-tp7588893p7588896.html
Sent from the cassand
On 07/09/2013 12:25 PM, hajjat wrote:
Hi,
In a quorum read, my understanding is that Cassandra gets a digest of the
object to be read from all nodes, and then chooses the fastest node for
retrieving the data (if the quorum is met).
According to this talk at Cassandra summit, that's incorrect.
