On Wed, Jan 18, 2017 at 9:31 AM, Richard Ney wrote:
> I've done several thread dumps and the two dispatcher pools dealing with
> Cassandra have all their threads WAITING or TIMED_WAIT and based on their
> call stacks it appears they aren't doing any work like waiting for
> Cassandra to return unl
I've done several thread dumps and the two dispatcher pools dealing with
Cassandra have all their threads WAITING or TIMED_WAIT and based on their
call stacks it appears they aren't doing any work like waiting for
Cassandra to return unless I'm reading them wrong.
"manhattan-cassandra-plugin-de
I think the bottleneck is the serialization or the writes to Cassandra,
both happening in the Cassandra journal (akka-persistence-cassandra). Are
you using the latest version of akka-persistence-cassandra? Such things
should run on cassandra-plugin-default-dispatcher
or cassandra-plugin-blocking-di
I should clarify my post. My messages aren't backing up in those three
queues at the same time, the problem has moved each time I've changed the
actor's queuing behavior. The first time I examined a heap dump all the
objects were in the mailbox of the actor. So I changed the mailbox to use a
bo
