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Date: Thu, 22 Feb 2007 17:06:05 -0800 (PST)
From: "Milind Bhandarkar (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Created: (HADOOP-1031) Enhancements to Hadoop record I/O
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Enhancements to Hadoop record I/O
---------------------------------

                 Key: HADOOP-1031
                 URL: https://issues.apache.org/jira/browse/HADOOP-1031
             Project: Hadoop
          Issue Type: Improvement
          Components: record
    Affects Versions: 0.11.2
         Environment: All
            Reporter: Milind Bhandarkar
         Assigned To: Milind Bhandarkar


Remaining planned enhancements to Hadoop record I/O:

5. Provide a 'swiggable' C binding, so that processing the generated C code with swig allows it to be used in scripting languages such as Python and Perl. 
7. Optimize generated write() and readFields() methods, so that they do not have to create BinaryOutputArchive or BinaryInputArchive every time these methods are called on a record. 
8. Implement ByteInStream and ByteOutStream for C++ runtime, as they will be needed for using Hadoop Record I/O with forthcoming C++ MapReduce framework (currently, only FileStreams are provided.) 
9. Generate clone() methods for records in Java i.e. the generated classes should implement Cloneable. 


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