Re: [akka-user] actorSelection.resolveOne - does it retry?

Hi Heiko - yes. I did read the docs before consulting the source. I was unsure if the timeout included retries. Thank you for the clarification. On Monday, April 7, 2014, Heiko Seeberger wrote: > Eric, > > The source never lies. If that doesn't convince you, take a look at the > docs: > > "Res

Re: [akka-user] actorSelection.resolveOne - does it retry?

Eric, The source never lies. If that doesn't convince you, take a look at the docs: "Resolve the ActorRef matching this selection. The result is returned as a Future that is completed with the ActorRef if such an actor exists. It is completed with failure ActorNotFound if no such actor exists o

[akka-user] Re: [joinSeedNodeProcess] is not unique Exception at the Cluster Startup

On Friday, March 21, 2014 5:37:11 PM UTC, Ryadh khsib wrote: > > Hi all, > > > We are getting intermittently a "[actor name [joinSeedNodeProcess] is not > unique!]" exception at the akka Cluster system start up. > > The production setup is a akka Singleton cluster deployed on 12 tomcats > acro

[akka-user] actorSelection.resolveOne - does it retry?

Hi guys: Does actorSelection(path).resolveOne(timeout) retry? For example, if it is called before the target actor is started, but the target actor does get started before the timeout elapses. >From the source it doesn't look like it but I may not be looking hard enough. Thanks, -- >>>

Re: [akka-user] EventBus and Cluster

typo, I meant: "... not obvious from the docs" -- k -- >> 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 --- You r

Re: [akka-user] EventBus and Cluster

Hello Chanan, What Heiko said +1 :-) The EventBus is strictly *local-only*, the reasons for that have been explained a bit here: https://groups.google.com/forum/#!searchin/akka-user/eventstream$20local/akka-user/gSO7s6587BQ/WQZGCGJrfq4J Thanks for pointing out that it's not from the docs ( http:/

Re: [akka-user] EventBus and Cluster

Chanan, Nope, the event bus is a local thing. Of course you could start a cluster aware actor on each node that subscribes to the event bus and forwards events to cluster mates, but that's something you have to build on your own. Heiko On 07 Apr 2014, at 21:17, Chanan Braunstein wrote: > He

[akka-user] EventBus and Cluster

Hello, I didn't find this in the documentation - Do message published on an EventBus go to the whole cluster? Thanks, Chanan -- >> Read the docs: http://akka.io/docs/ >> Check the FAQ: >> http://doc.akka.io/docs/akka/current/additional/faq.html >>

[akka-user] Custom SupervisorStrategy in Java?

Hi, Anyone have an example SupervisoryStrategy that is implemented in Java? We want to be able to detect when Akka doesn't restart a child after it fails 'x times in y minutes' and the 'handleChildTerminated' looks like the correct place. (We want to alert production operations that something m

[akka-user] Re: FSMs dont fire transitions on stay() or goto(SameState) ?

Thanks! :) On Monday, April 7, 2014 11:23:09 AM UTC-7, Ryan Tanner wrote: > > It was discussed last week ;) > > https://groups.google.com/forum/#!topic/akka-user/zPJOLe0V760 > > On Monday, April 7, 2014 10:36:11 AM UTC-6, Scott Clasen wrote: >> >> From my testing I see that FSMs dont fire transiti

Re: [akka-user] Trying to join member with wrong ActorSystem name, but was ignored, expected [X] but was [Y]

Thanks Konrad - I have an app that launches cluster members by ssh-ing into each box and running a script. The launcher app is joining the cluster to simplify the logic of knowing when everything is up. I had a different actor system name for the launcher because it's a different app. But it's

[akka-user] Re: FSMs dont fire transitions on stay() or goto(SameState) ?

It was discussed last week ;) https://groups.google.com/forum/#!topic/akka-user/zPJOLe0V760 On Monday, April 7, 2014 10:36:11 AM UTC-6, Scott Clasen wrote: > > From my testing I see that FSMs dont fire transitions on stay() or > goto(SameState). > > I haven't found any docs that say that why tha

Re: [akka-user] multiple agents for maintaining mutable state between requests

Hi Bjorn, Thanks a lot for getting back to me. I was able to try out the ConsistentHashoungRouter as per your suggestion and worked really nice. We did a little stress test over last week and worked as expected. Thanks again for all the help. Meena On Tuesday, April 1, 2014 4:20:59 AM UTC-4,

[akka-user] FSMs dont fire transitions on stay() or goto(SameState) ?

>From my testing I see that FSMs dont fire transitions on stay() or goto(SameState). I haven't found any docs that say that why that might be, but it seems like it would be nice and more symmetric if they did. Has this been discussed in the past? -- >> Read the docs: http://akka

Re: [akka-user] Re: Problem with configuration for router with remote routee; routee creates actor pool with BalancingDispatcher

Hi Boris, I dug a little bit deeper and it seems to be a bug in a Balanced Router code. I have created an issue for this. You can track it at: https://www.assembla.com/spaces/akka/tickets/3981-balancingpool-uses-disallowed-characters-for-the-dispatcher-config-path#/activity/ticket: Martynas -

[akka-user] CEP in Akka / Dynamic (re)deployment of actors

Hi, I've been playing around with Akka for a bit in order to see if it will be a good fit for my project. I have some basic concerns before I get going and I was just wondering if anyone here had already done something similar or if you could point me in the right direction. So on to the proj

Re: [akka-user] Trying to join member with wrong ActorSystem name, but was ignored, expected [X] but was [Y]

Hello Eric, Is having the same actor system name required? > Yes, for a cluster to converge the cluster members should have the same actorsystem-name. I like to think of it as: the ActorSystem being the “universe” in which Actors live, the cluster just allows them to live on different “planets” (

[akka-user] Re: Help converting Scala Actors to Akka

Hello there Andriy, I think Christian on StackOverflow has already answered most questions already :-) As for the the “initialization dance” going on with Actors - there’s a few patterns that can help: http://doc.akka.io/docs/akka/2.3.1/scala/actors.html#initialization-patterns But in general

[akka-user] Re: Comparison Between Akka-Actors and Spring-Batch

Sriram: After some time:), what did you end up with? Could you share any experience? -- >> 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.googl