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From "john lilley (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-5395) write(ByteBuffer) method
Date Sun, 20 Oct 2013 14:48:41 GMT
john lilley created HDFS-5395:
---------------------------------

             Summary: write(ByteBuffer) method
                 Key: HDFS-5395
                 URL: https://issues.apache.org/jira/browse/HDFS-5395
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: hdfs-client
    Affects Versions: 2.2.0
            Reporter: john lilley
            Priority: Minor


It would be great to have a write(ByteBuffer) API in FSDataOutputStream, so that JNI callers
could perform a write without making an extra copy.  The complementary read(ByteBuffer) call
exists in FSDataInputStream, so this would seem to be an omission.



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