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https://issues.apache.org/jira/browse/UIMA-5280?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jerry Cwiklik updated UIMA-5280:
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Summary: UIMA-AS V3: Redesign to simplify embedding in applications (was:
Redesign UIMA-AS to simplify embedding in applications)
> UIMA-AS V3: Redesign to simplify embedding in applications
> ----------------------------------------------------------
>
> Key: UIMA-5280
> URL: https://issues.apache.org/jira/browse/UIMA-5280
> Project: UIMA
> Issue Type: Improvement
> Components: Async Scaleout
> Reporter: Jerry Cwiklik
> Assignee: Jerry Cwiklik
> Fix For: 3.0.0AS
>
>
> The current UIMA-AS runtime requires an ActiveMQ broker to be running to
> support message exchanges between an application and UIMA-AS based service.
> An application uses the UIMA-AS client API to send CASes to a service for
> analysis. A CAS is serialized by the client, wrapped in a Message object and
> delivered to a JMS queue. A service than dequeues the message and
> deserializes a CAS contained within it. Reverse happens on a reply. In total,
> such exchange requires two serializations and two deserializations of the CAS.
> To avoid such overhead, a collocated service deployment in the new design
> will use java queues for transport and pass a CAS by reference.
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