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From Jörn Kottmann <kottm...@gmail.com>
Subject Re: How to deploy a UIMA-AS Serivce with a Cas Multiplier?
Date Wed, 13 Jun 2012 11:30:37 GMT
I am running the 2.3.1 release version on my cluster.

Jörn

On 06/13/2012 01:02 PM, Jörn Kottmann wrote:
> The error was linked to my delegate imports in the AAE,
> one delegate was imported twice. It first worked, and when
> I tried to scale it i got the error message in dd2spring.
> After removing the duplicate import it worked.
>
> The Reader is an AE which creates a new view, so its not
> a CR.
>
> Did you fix a ConcurrentModificatoinException in the client?
>
> java.util.ConcurrentModificationException
>     at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:782)
>     at java.util.ArrayList$Itr.next(ArrayList.java:754)
>     at 
> org.apache.uima.adapter.jms.client.BaseUIMAAsynchronousEngineCommon_impl.handleServiceInfo(BaseUIMAAsynchronousEngineCommon_impl.java:1121)
>     at 
> org.apache.uima.adapter.jms.client.BaseUIMAAsynchronousEngineCommon_impl$2.run(BaseUIMAAsynchronousEngineCommon_impl.java:1722)
>     at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>     at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>     at java.lang.Thread.run(Thread.java:679)
>
>
> Otherwise I will have a look at the code to see whats causing it.
>
> Jörn
>
> On 06/11/2012 11:02 PM, Eddie Epstein wrote:
>> Hi Jörn,
>>
>> We replicate pipelines containing a CM within a uima-as service all
>> the time. Note that there was a UIMA-AS fix for this delivered to
>> Apache SVN a few months ago. I am not aware of anyone replicating a
>> pipeline with a CR component in it.
>>
>> Can you try removing that, and maybe other things if necessary, to see
>> what is causing the dd2spring error?
>>
>> Eddie
>>
>


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