uima-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Adam Lally (JIRA)" <uima-...@incubator.apache.org>
Subject [jira] Created: (UIMA-1130) Deployment Descriptor should allow setting the number of concurrent listeners for a reply queue
Date Wed, 30 Jul 2008 20:29:31 GMT
Deployment Descriptor should allow setting the number of concurrent listeners for a reply queue
-----------------------------------------------------------------------------------------------

                 Key: UIMA-1130
                 URL: https://issues.apache.org/jira/browse/UIMA-1130
             Project: UIMA
          Issue Type: Improvement
          Components: Async Scaleout
    Affects Versions: 2.2.2
            Reporter: Adam Lally


The Spring XML allows setting a concurrentConsumers property for a reply queue (either an
aggregate's collocated reply queue or a remote reply queue):
     <property name="concurrentConsumers" value="1"/>

The deployment descriptor should allow setting this property.  In some deployments where remote
delegates are scaled out many times, the bottleneck can become the aggregate deserializing
CASes from the reply queue.  If the aggregate is running on a multicore machine it helps to
increase the number of threads that can process the reply queue.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message