Future mapped to UUID does not exist

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viktornordling

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Sep 15, 2011, 2:26:40 AM9/15/11
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First time Akka user here, be nice.. :)

I made a simple test that uses and ExecutorService to call a remote
actor 1000 times. The remote actor is a TypedActor that simply returns
an int. I'm using Java on both server and client side.

My program works fine in Akka 1.1, and 1.1.2, but in 1.1.3 and 1.2-RC6
I get a bunch of these on the client side:
akka.actor.IllegalActorStateException: Future mapped to UUID 501b5d64-
df60-11e0-a4f1-0026bb0e386d does not exist

I found some other posts on the forum with similar questions, for
example (http://groups.google.com/group/akka-user/browse_thread/thread/
b6fe07ecd56d7c66), but it seems like the solution for Martin was to
upgrade to a later version (not sure which one), which in my case
causes the problem.

Best regards,
Viktor Nordling

√iktor Ҡlang

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Sep 15, 2011, 2:38:48 AM9/15/11
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If you increase the timeouts?


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Viktor Klang

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Typesafe - Enterprise-Grade Scala from the Experts

Twitter: @viktorklang

viktornordling

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Sep 19, 2011, 9:36:08 PM9/19/11
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Thanks for your response!

Sorry for slow reply, did not get any notification.

I tried increasing the default timeout, the remote read timeout and
the remote reap-futures-delay to 5000 (ms, right?), but I'm still
getting the same errors. With 1.1.2 and the same configuration it
works just fine.

Other ideas?

//V



On Sep 15, 4:38 pm, √iktor Ҡlang <viktor.kl...@gmail.com> wrote:
> If you increase the timeouts?
>
> On Thu, Sep 15, 2011 at 8:26 AM, viktornordling
> <viktor.nordl...@gmail.com>wrote:
> Typesafe <http://www.typesafe.com/> - Enterprise-Grade Scala from the
> Experts
>
> Twitter: @viktorklang

√iktor Ҡlang

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Sep 20, 2011, 2:18:59 AM9/20/11
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Open a ticket with a failing test.

Thanks,
Typesafe - Enterprise-Grade Scala from the Experts

Twitter: @viktorklang

viktornordling

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Sep 25, 2011, 9:48:31 PM9/25/11
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Done.

Please note that the test won't fail every time. For me it's maybe one
in 5.

Cheers,
Viktor

On Sep 20, 4:18 pm, √iktor Ҡlang <viktor.kl...@gmail.com> wrote:
> Open a ticket with a failing test.
>
> Thanks,
> √
>
> On Tue, Sep 20, 2011 at 3:36 AM, viktornordling
> <viktor.nordl...@gmail.com>wrote:

viktornordling

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Sep 25, 2011, 9:48:51 PM9/25/11
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http://www.assembla.com/spaces/akka/tickets/1220-future-mapped-to-uuid-does-not-exist-when-calling-remote-actor-many-times-concurrently

On Sep 20, 4:18 pm, √iktor Ҡlang <viktor.kl...@gmail.com> wrote:
> Open a ticket with a failing test.
>
> Thanks,
> √
>
> On Tue, Sep 20, 2011 at 3:36 AM, viktornordling
> <viktor.nordl...@gmail.com>wrote:

Jonas Bonér

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Sep 26, 2011, 2:46:56 AM9/26/11
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Thanks a lot for the bug report and the failing test. 
Jonas Bonér
CTO
Typesafe <http://www.typesafe.com/> - Enterprise-Grade Scala from the
Experts
Phone: +46 733 777 123
Twitter: @jboner <http://twitter.com/jboner>
Google+: http://gplus.to/jboner



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