Re: [akka-user] Re: Akka Persistent Actor stops processing messages

2017-01-18 Thread Richard Ney
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

Re: [akka-user] Re: Akka Persistent Actor stops processing messages

2017-01-18 Thread Patrik Nordwall
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

Re: [akka-user] Does akka-http-spray-json result in tostring() function during scala case class to json transition?

2017-01-18 Thread Konrad Malawski
Track the source code ;-) I don't think so. You could be logging things accidentally perhaps etc. -- Konrad `ktoso` Malawski Akka @ Lightbend On 18 January 2017 at 08:10:40, Leo Wolf (leo.lai.w...@gmail.com) wrote: Hi there, I use akka-http-spray-json f

[akka-user] Re: http proxy support

2017-01-18 Thread Marek Tomas
Would be interested in opinion here as well, and clarification whether it works at least for `superPool` or `singleRequest`. Dňa streda, 2. novembra 2016 14:57:36 UTC+1 sub...@gmail.com napísal(-a): > > > http://doc.akka.io/docs/akka-stream-and-http-experimental/2.0/scala/http/configuration.html

[akka-user] Is there something like VCache/acid-state for scala (using akka persistence/event sourcing)?

2017-01-18 Thread Jozsef Hegedus
https://github.com/dmbarbour/haskell-vcache https://github.com/acid-state/acid-state Is there something like VCache/acid-state for scala ? -- >> Read the docs: http://akka.io/docs/ >> Check the FAQ: >> http://doc.akka.io/docs/akka/current/additional/faq.ht

[akka-user] Re: Is there something like VCache/acid-state for scala (using akka persistence/event sourcing)?

2017-01-18 Thread lutzh
I'm not familiar with these libraries, but a curious person... acid-state - how would you say it compares to Akka persistence, or event sourcing in general? To me it seems it tries to achieve exactly the same thing, only it calls the events functions and the journal the history log. vcache - I

[akka-user] Akka Cassandra Persistence: multiple manifests?

2017-01-18 Thread Alan Burlison
I've been looking at the implementation of Cassandra persistence, there appears to be two manifests that get persisted to Cassandra, one related to the PersistentRepr and one related to the serializer that's being used. https://github.com/akka/akka-persistence-cassandra/blob/master/src/main/scala/

Re: [akka-user] Akka Cassandra Persistence: multiple manifests?

2017-01-18 Thread Patrik Nordwall
The event's serialization manifest is stored in "ser_manifest" and the PersistentRepr.manifest is stored in "event_manifest". I can see the confusion :) and I guess the naming went bad in one of many refactorings. Can't change column names now. The two manifests have different purposes. "ser_manif

Re: [akka-user] Akka Cassandra Persistence: multiple manifests?

2017-01-18 Thread Alan Burlison
On 18/01/2017 19:32, Patrik Nordwall wrote: The event's serialization manifest is stored in "ser_manifest" and the PersistentRepr.manifest is stored in "event_manifest". I can see the confusion :) and I guess the naming went bad in one of many refactorings. Can't change column names now. It's