2012-10-19 17:06:08 -04:00
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Branch-2802 Snapshot (Unreleased)
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HDFS-4076. Support snapshot of single files. (szetszwo)
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HDFS-4082. Add editlog opcodes for snapshot create and delete operations.
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(suresh via szetszwo)
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2012-10-19 17:15:11 -04:00
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HDFS-4086. Add editlog opcodes to allow and disallow snapshots on a
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directory. (Brandon Li via suresh)
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2012-10-19 18:15:27 -04:00
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HDFS-4083. Protocol changes for snapshots. (suresh)
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2012-10-19 18:21:50 -04:00
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HDFS-4077. Add support for Snapshottable Directory. (Nicholas via suresh)
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2012-10-21 15:05:49 -04:00
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HDFS-4087. Protocol changes for listSnapshots functionality.
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(Brandon Li via suresh)
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2012-10-21 17:35:13 -04:00
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HDFS-4079. Add SnapshotManager which maintains a list for all the
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snapshottable directories and supports snapshot methods such as setting a
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directory to snapshottable and creating a snapshot. (szetszwo)
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2012-10-21 20:11:25 -04:00
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HDFS-4078. Handle replication in snapshots. (szetszwo)
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2012-10-23 16:26:08 -04:00
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HDFS-4084. Provide CLI support to allow and disallow snapshot
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on a directory. (Brondon Li via suresh)
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2012-10-24 16:39:26 -04:00
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HDFS-4091. Add snapshot quota to limit the number of snapshots allowed.
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(szetszwo)
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2012-10-25 00:08:36 -04:00
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HDFS-4097. Provide CLI support for createSnapshot. (Brandon Li via suresh)
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2012-10-25 15:32:26 -04:00
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HDFS-4092. Update file deletion logic for snapshot so that the current inode
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is removed from the circular linked list; and if some blocks at the end of the
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block list no longer belong to any other inode, collect them and update the
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block list. (szetszwo)
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