2011-08-04 13:23:57 -04:00
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Changes for HDFS-1623 branch.
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This change list will be merged into the trunk CHANGES.txt when the HDFS-1623
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branch is merged.
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2011-08-04 13:24:57 -04:00
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HDFS-2179. Add fencing framework and mechanisms for NameNode HA. (todd)
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2011-08-10 20:44:05 -04:00
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HDFS-1974. Introduce active and standy states to the namenode. (suresh)
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2011-10-06 12:14:50 -04:00
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HDFS-2407. getServerDefaults and getStats don't check operation category (atm)
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2011-10-06 19:26:14 -04:00
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HDFS-1973. HA: HDFS clients must handle namenode failover and switch over to the new active namenode. (atm)
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2011-10-11 16:44:34 -04:00
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HDFS-2301. Start/stop appropriate namenode services when transition to active and standby states. (suresh)
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2011-10-12 20:09:55 -04:00
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HDFS-2231. Configuration changes for HA namenode. (suresh)
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2011-10-27 19:15:07 -04:00
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HDFS-2418. Change ConfiguredFailoverProxyProvider to take advantage of HDFS-2231. (atm)
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2011-10-27 19:26:44 -04:00
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HDFS-2393. Mark appropriate methods of ClientProtocol with the idempotent annotation. (atm)
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2011-10-31 21:29:59 -04:00
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HDFS-2523. Small NN fixes to include HAServiceProtocol and prevent NPE on shutdown. (todd)
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2011-11-23 19:55:37 -05:00
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HDFS-2577. NN fails to start since it tries to start secret manager in safemode. (todd)
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2011-11-28 21:27:45 -05:00
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HDFS-2582. Scope dfs.ha.namenodes config by nameservice (todd)
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2011-11-30 01:49:30 -05:00
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HDFS-2591. MiniDFSCluster support to mix and match federation with HA (todd)
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2011-11-30 16:46:22 -05:00
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HDFS-1975. Support for sharing the namenode state from active to standby. (jitendra, atm, todd)
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2011-11-30 20:10:28 -05:00
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HDFS-1971. Send block report from datanode to both active and standby namenodes. (sanjay, todd via suresh)
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2011-12-01 03:03:41 -05:00
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HDFS-2616. Change DatanodeProtocol#sendHeartbeat() to return HeartbeatResponse. (suresh)
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2011-12-01 15:38:46 -05:00
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HDFS-2622. Fix TestDFSUpgrade in HA branch. (todd)
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