Re: TERMINATE Action with org.xml.sax.SAXParseException in deserializeCasFromXmi function

[Jaroslaw Cwiklik]

Hi, looks like a bug. Will take a look on Monday.
Thanks
Jerry

On Fri, Nov 18, 2016 at 11:12 AM, nelson rivera 
wrote:

> I have a service aggregate deploys in uima-as. When i send a input cas
> with a text that contains apparently invalid character, occurs an
> error deserializing the cas and the framework stops the aggregate
> service
>
> this is the complete stacktrace:
>
> 09:54:38.24 - 1:
> org.apache.uima.adapter.jms.activemq.SpringContainerDeployer.
> doStartListeners:
> INFO: Controller: XTokenizerAggregate Trying to Start Listener on
> Endpoint: queue://XTokenizerAggregate Selector: Command=2000 OR
> Command=2002 Broker: tcp://localhost:61616
> 09:54:38.193 - 1:
> org.apache.uima.adapter.jms.activemq.SpringContainerDeployer.
> doStartListeners:
> INFO: Controller: XTokenizerAggregate Trying to Start Listener on
> Endpoint: queue://XTokenizerAggregate Selector: Command=2001 Broker:
> tcp://localhost:61616
> 09:55:11.411 - 16:
> org.apache.uima.aae.handler.input.ProcessRequestHandler_impl.
> handleProcessRequestFromRemoteClient:
> WARNING: Service: XTokenizerAggregate Runtime Exception
> 09:55:11.411 - 16:
> org.apache.uima.aae.handler.input.ProcessRequestHandler_impl.
> handleProcessRequestFromRemoteClient:
> WARNING:
> org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 585;
> Character reference "

TERMINATE Action with org.xml.sax.SAXParseException in deserializeCasFromXmi function

[nelson rivera]

I have a service aggregate deploys in uima-as. When i send a input cas
with a text that contains apparently invalid character, occurs an
error deserializing the cas and the framework stops the aggregate
service

this is the complete stacktrace:

09:54:38.24 - 1:
org.apache.uima.adapter.jms.activemq.SpringContainerDeployer.doStartListeners:
INFO: Controller: XTokenizerAggregate Trying to Start Listener on
Endpoint: queue://XTokenizerAggregate Selector: Command=2000 OR
Command=2002 Broker: tcp://localhost:61616
09:54:38.193 - 1:
org.apache.uima.adapter.jms.activemq.SpringContainerDeployer.doStartListeners:
INFO: Controller: XTokenizerAggregate Trying to Start Listener on
Endpoint: queue://XTokenizerAggregate Selector: Command=2001 Broker:
tcp://localhost:61616
09:55:11.411 - 16:
org.apache.uima.aae.handler.input.ProcessRequestHandler_impl.handleProcessRequestFromRemoteClient:
WARNING: Service: XTokenizerAggregate Runtime Exception
09:55:11.411 - 16:
org.apache.uima.aae.handler.input.ProcessRequestHandler_impl.handleProcessRequestFromRemoteClient:
WARNING:
org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 585;
Character reference "

Re: Free instance of agreggate with cas multiplier in MultiprocessingAnalysisEngine

[nelson rivera]

yes I will do that with pleasure of cooperate with this great project

2016-11-09 16:18 GMT-05:00, Eddie Epstein :
> Sounds like a bug in MultiprocessingAnalysisEngine_impl. Any chance you
> could simplify your scenario and attach it to a Jira issue against UIMA?
>
> On Wed, Nov 9, 2016 at 1:24 PM, nelson rivera 
> wrote:
>
>> Not, for only one instance, the behavior is correct, and generate all
>> child cas required.
>>
>> 2016-11-09 9:40 GMT-05:00, Eddie Epstein :
>> > Is behavior the same for single-threaded AnalysisEngine instantiation?
>> >
>> > On Tue, Nov 8, 2016 at 10:00 AM, nelson rivera
>> > > >
>> > wrote:
>> >
>> >> I have a aggregate analysis engine that contains a casmultiplier
>> >> annotator. I instantiate this aggregate with the interface
>> >> UIMAFramework.produceAnalysisEngine(specifier, 1, 0) for multithreaded
>> >> processing. The casmultiplier generate more than one cas for each
>> >> input CAS. The issue is that after first cas child, that i get with
>> >>
>> >>  JCasIterator casIterator =
>> >> analysisEngine.processAndOutputNewCASes(jcas);
>> >> while (casIterator.hasNext()) {
>> >>JCas outCas = casIterator.next();
>> >>...
>> >> outCas.release();
>> >> }
>> >>
>> >> after this first cas child, the MultiprocessingAnalysisEngine_impl
>> >> assumes that the instance of
>> >> AggregateAnalysisEngine that processes the request has ended, Y
>> >> entonces esta instancia es libre para procesar otra solicitud de otro
>> >> hilo, and it is not true, because missing child cas, producing
>> >> concurrency errors.
>> >>
>> >> What is the condition of a instance of MultiprocessingAnalysisEngine
>> >> that contains cas multiplier that generate many cas child for each
>> >> input Cas, for determine that it finish and is free?
>> >>
>> >
>>
>