2013-08-09 18:14:07 +00:00
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Hadoop HDFS Change Log for HDFS-4949
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HDFS-4949 (Unreleased)
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INCOMPATIBLE CHANGES
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NEW FEATURES
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IMPROVEMENTS
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HDFS-5049. Add JNI mlock support. (Andrew Wang via Colin Patrick McCabe)
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2013-08-13 21:05:09 +00:00
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HDFS-5051. Propagate cache status information from the DataNode to the
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NameNode (Andrew Wang via Colin Patrick McCabe)
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2013-08-22 23:37:51 +00:00
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HDFS-5052. Add cacheRequest/uncacheRequest support to NameNode.
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(contributed by Colin Patrick McCabe)
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2013-08-24 03:41:25 +00:00
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HDFS-5050. Add DataNode support for mlock and munlock
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(Andrew Wang via Colin Patrick McCabe)
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2013-08-30 22:15:51 +00:00
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HDFS-5141. Add cache status information to datanode heartbeat.
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(Contributed by Andrew Wang)
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2013-09-03 20:38:45 +00:00
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HDFS-5121. Add RPCs for creating and manipulating cache pools.
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(Contributed by Colin Patrick McCabe)
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2013-09-06 18:52:50 +00:00
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HDFS-5163. Miscellaneous cache pool RPC fixes. (Contributed by Colin
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Patrick McCabe)
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2013-09-03 20:38:45 +00:00
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2013-08-09 18:14:07 +00:00
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OPTIMIZATIONS
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BUG FIXES
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