Hello everybody,
I am trying to perform a rolling upgrade from 1.1.10 to 1.2.4 ( with two
patches to 1.2.4 https://issues.apache.org/jira/browse/CASSANDRA-5554
https://issues.apache.org/jira/browse/CASSANDRA-5418 as they might effect us in
production )
I was wondering if anyone was able to perf
Looking at the Cassandra 13 keynote [1], slide 56 regarding hinted
writes causing the lock to be taken even though the client thinks the
lock attempt failed, which the new CAS support fixes.
I have some database migrations to run on Cassandra, so I still need a
long lived lock somewhere to pre
On Sat, Jun 22, 2013 at 10:42 AM, Wei Zhu wrote:
> I think the new SSTable will be in the new size. In order to do that, you
> need to trigger a compaction so that the new SSTables will be generated.
> for LCS, there is no major compaction though. You can run a nodetool repair
> and hopefully you
On Sat, Jun 22, 2013 at 11:21 AM, sankalp kohli wrote:
> Looks like memory map failed. In a 64 bit system, you should have
> unlimited virtual memory but Linux has a limit on the number of maps. Looks
> at these two places.
>
>
> http://stackoverflow.com/questions/8892143/error-when-opening-a-luce
