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From "Patrick Chung (JIRA)" <j...@apache.org>
Subject [jira] [Created] (REEF-1539) Fix memory leak in InteropUtil.cpp
Date Tue, 23 Aug 2016 00:36:21 GMT
Patrick Chung created REEF-1539:
-----------------------------------

             Summary: Fix memory leak in InteropUtil.cpp
                 Key: REEF-1539
                 URL: https://issues.apache.org/jira/browse/REEF-1539
             Project: REEF
          Issue Type: Bug
          Components: REEF Bridge
            Reporter: Patrick Chung


{{ManagedByteArrayFromJavaByteArray}} in Org.Apache.REEF.Bridge.InteropUtil.cpp uses JNI {{GetByteArrayElements}}
but does not release the bytes.

JNI documentation recommends that {{Release<PrimitiveType>ByteArrayElements}} be called
after {{Get<PrimitiveTypeType>ByteArrayElements}} to avoid leaking memory, since the
returned array may be a copy of the Java array.



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