[UIMA-1269] NPE when using a C++ service deployed via JNI

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.2
• Fix Version/s: 2.3AS
• Component/s: Async Scaleout
• Assignee: Bhavani Iyer
• Reporter: Burn L. Lewis
• Created: 21/Jan/09 22:10
• Updated: 23/Sep/09 19:01
• Resolved: 23/Sep/09 19:01

Description

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.