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From "Burn Lewis (JIRA)" <uima-...@incubator.apache.org>
Subject [jira] Created: (UIMA-1269) NPE when using a C++ service deployed via JNI
Date Wed, 21 Jan 2009 22:11:59 GMT
NPE when using a C++ service deployed via JNI

                 Key: UIMA-1269
                 URL: https://issues.apache.org/jira/browse/UIMA-1269
             Project: UIMA
          Issue Type: Bug
          Components: Async Scaleout
    Affects Versions: 2.2.2
            Reporter: Burn Lewis

C++ services don't support delta CAS so the JNI wrapper clears the Marker before uploading
the C++ CAS but then the service crashes when trying to return a delta CAS to its caller.
 May also have a problem in an aggregate if one of its services does not support delta CAS
... need to invalidate the input Marker and make the aggregate return a full CAS.  Should
also create a fresh Marker for following delegates so they can return delta CASes.

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