I got this to work by defining actor group, see my other post ("how to bind
each actor in a pool to a thread").
Thanks,
M
On Tuesday, August 1, 2017 at 12:31:36 PM UTC-7, Patrik Nordwall wrote:
>
> I don't think that is the right way to define the dispatcher for router
> pool. See docs
> http://doc.akka.io/docs/akka/current/scala/routing.html#configuring-dispatchers
>
> /Patrik
>
>
> tis 1 aug. 2017 kl. 20:40 skrev Viktor Klang <viktor...@gmail.com
> <javascript:>>:
>
>> «Note that it’s not guaranteed that the *same* thread is used over time,
>> since the core pool timeout is used for PinnedDispatcher to keep
>> resource usage down in case of idle actors. To use the same thread all the
>> time you need to add thread-pool-executor.allow-core-timeout=off to the
>> configuration of the PinnedDispatcher.»
>>
>>
>> http://doc.akka.io/docs/akka/current/scala/dispatchers.html#types-of-dispatchers
>>
>>
>>
>> On Tue, Aug 1, 2017 at 5:04 PM, mc <vide...@gmail.com <javascript:>>
>> wrote:
>>
>>> Hello,
>>>
>>> I'm trying to use PinnedDispatcher using the following configuration (in
>>> application.conf):
>>>
>>> app {
>>> pinnedDispatcher {
>>> type = "PinnedDispatcher"
>>> executor = "thread-pool-executor"
>>> thread-pool-executor.allow-
>>> core-timeout = off
>>> thread-pool-executor {
>>> core-pool-size-min = 2
>>> core-pool-size-factor = 2.0
>>> core-pool-size-max = 4
>>> }
>>> throughput = 1
>>> }
>>> }
>>>
>>> akka.actor.deployment {
>>> /master/worker {
>>> dispatcher = app.pinnedDispatcher
>>> router = round-robin-pool
>>> }
>>> }
>>>
>>> This is my code for creating worker pool (inside MyMaster actor called
>>> "master"):
>>> private lazy val worker =
>>> context.actorOf(FromConfig.props(Props[MyWorker]), "worker")
>>>
>>> Worker actors are receiving messages but it looks like actors created on
>>> one thread are later executed on another thread.
>>> Is my configuration incorrect? I thought that using pinned dispatcher
>>> would guarantee that an actor created on a thread would later be always
>>> called from that same thread.
>>> I'd appreciate any help with this problem.
>>> Thanks,
>>>
>>> M
>>>
>>> --
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>>
>>
>>
>> --
>> Cheers,
>> √
>>
>> --
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>
--
>>>>>>>>>> Read the docs: http://akka.io/docs/
>>>>>>>>>> Check the FAQ:
>>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html
>>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user
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