This is on Cassandra 1.2.9 though packaged into DSE which I suspect may
come into play here. I didn't really get to the bottom of it other than to
up the queue to 32 which is about the number of CFs I have. After that,
mutation drops disappeared and the FlushWriter blocks went away.
On Mon, Sep
On Fri, Aug 23, 2013 at 10:35 AM, Ken Hancock wrote:
> I appear to have a problem illustrated by
> https://issues.apache.org/jira/browse/CASSANDRA-1955. At low data
> rates, I'm seeing mutation messages dropped because writers are
> blocked as I get a storm of memtables being flushed. OpsCenter
>
I appear to have a problem illustrated by
https://issues.apache.org/jira/browse/CASSANDRA-1955. At low data
rates, I'm seeing mutation messages dropped because writers are
blocked as I get a storm of memtables being flushed. OpsCenter
memtables seem to also contribute to this:
INFO [OptionalTasks:
