Author: todd Date: Thu Jun 7 21:35:30 2012 New Revision: 1347809 URL: http://svn.apache.org/viewvc?rev=1347809&view=rev Log: Move HDFS-3042 (automatic failover) to branch-2 section of CHANGES.txt
Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1347809&r1=1347808&r2=1347809&view=diff ============================================================================== --- hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt (original) +++ hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt Thu Jun 7 21:35:30 2012 @@ -12,9 +12,6 @@ Trunk (unreleased changes) HADOOP-8135. Add ByteBufferReadable interface to FSDataInputStream. (Henry Robinson via atm) - HDFS-3042. Automatic failover support for NameNode HA (todd) - (see dedicated section below for breakdown of subtasks) - IMPROVEMENTS HADOOP-8017. Configure hadoop-main pom to get rid of M2E plugin execution @@ -165,38 +162,6 @@ Trunk (unreleased changes) HADOOP-7761. Improve the performance of raw comparisons. (todd) - BREAKDOWN OF HDFS-3042 SUBTASKS - - HADOOP-8220. ZKFailoverController doesn't handle failure to become active - correctly (todd) - - HADOOP-8228. Auto HA: Refactor tests and add stress tests. (todd) - - HADOOP-8215. Security support for ZK Failover controller (todd) - - HADOOP-8245. Fix flakiness in TestZKFailoverController (todd) - - HADOOP-8257. TestZKFailoverControllerStress occasionally fails with Mockito - error (todd) - - HADOOP-8260. Replace ClientBaseWithFixes with our own modified copy of the - class (todd) - - HADOOP-8246. Auto-HA: automatically scope znode by nameservice ID (todd) - - HADOOP-8247. Add a config to enable auto-HA, which disables manual - FailoverController (todd) - - HADOOP-8306. ZKFC: improve error message when ZK is not running. (todd) - - HADOOP-8279. Allow manual failover to be invoked when auto-failover is - enabled. (todd) - - HADOOP-8276. Auto-HA: add config for java options to pass to zkfc daemon - (todd via eli) - - HADOOP-8405. ZKFC tests leak ZK instances. (todd) - Branch-2 ( Unreleased changes ) INCOMPATIBLE CHANGES @@ -206,6 +171,9 @@ Branch-2 ( Unreleased changes ) NEW FEATURES + HDFS-3042. Automatic failover support for NameNode HA (todd) + (see dedicated section below for breakdown of subtasks) + IMPROVEMENTS HADOOP-8340. SNAPSHOT build versions should compare as less than their eventual @@ -269,6 +237,38 @@ Branch-2 ( Unreleased changes ) HADOOP-8485. Don't hardcode "Apache Hadoop 0.23" in the docs. (eli) + BREAKDOWN OF HDFS-3042 SUBTASKS + + HADOOP-8220. ZKFailoverController doesn't handle failure to become active + correctly (todd) + + HADOOP-8228. Auto HA: Refactor tests and add stress tests. (todd) + + HADOOP-8215. Security support for ZK Failover controller (todd) + + HADOOP-8245. Fix flakiness in TestZKFailoverController (todd) + + HADOOP-8257. TestZKFailoverControllerStress occasionally fails with Mockito + error (todd) + + HADOOP-8260. Replace ClientBaseWithFixes with our own modified copy of the + class (todd) + + HADOOP-8246. Auto-HA: automatically scope znode by nameservice ID (todd) + + HADOOP-8247. Add a config to enable auto-HA, which disables manual + FailoverController (todd) + + HADOOP-8306. ZKFC: improve error message when ZK is not running. (todd) + + HADOOP-8279. Allow manual failover to be invoked when auto-failover is + enabled. (todd) + + HADOOP-8276. Auto-HA: add config for java options to pass to zkfc daemon + (todd via eli) + + HADOOP-8405. ZKFC tests leak ZK instances. (todd) + Release 2.0.0-alpha - 05-23-2012 INCOMPATIBLE CHANGES