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Move HDFS-3042 changes into main CHANGES.txt files for branch-2 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1347805 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Todd Lipcon 2012-06-07 21:30:54 +00:00
parent d7e171d5b8
commit 913ba74512
4 changed files with 54 additions and 48 deletions
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29
hadoop-common-project/hadoop-common/CHANGES.HDFS-3042.txt
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@ -1,29 +0,0 @@
Changes for HDFS-3042 branch.
This change list will be merged into the trunk CHANGES.txt when the HDFS-3-42
branch is merged.
------------------------------
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)

35
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -9,6 +9,9 @@ Release 2.0.1-alpha - UNRELEASED
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
@ -69,6 +72,38 @@ Release 2.0.1-alpha - UNRELEASED
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

19
hadoop-hdfs-project/hadoop-hdfs/CHANGES.HDFS-3042.txt
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@ -1,19 +0,0 @@
Changes for HDFS-3042 branch.
This change list will be merged into the trunk CHANGES.txt when the HDFS-3042
branch is merged.
------------------------------
HDFS-2185. HDFS portion of ZK-based FailoverController (todd)
HDFS-3200. Scope all ZKFC configurations by nameservice (todd)
HDFS-3223. add zkfc to hadoop-daemon.sh script (todd)
HDFS-3261. TestHASafeMode fails on HDFS-3042 branch (todd)
HDFS-3159. Document NN auto-failover setup and configuration (todd)
HDFS-3412. Fix findbugs warnings in auto-HA branch (todd)
HDFS-3432. TestDFSZKFailoverController tries to fail over too early (todd)

19
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -8,6 +8,9 @@ Release 2.0.1-alpha - UNRELEASED
HDFS-744. Support hsync in HDFS. (Lars Hofhansl via szetszwo)
HDFS-3042. Automatic failover support for NameNode HA (todd)
(see dedicated section below for breakdown of subtasks)
IMPROVEMENTS
HDFS-3390. DFSAdmin should print full stack traces of errors when DEBUG
@ -162,6 +165,22 @@ Release 2.0.1-alpha - UNRELEASED
HDFS-3485. DataTransferThrottler will over-throttle when currentTimeMillis
jumps (Andy Isaacson via todd)
BREAKDOWN OF HDFS-3042 SUBTASKS
HDFS-2185. HDFS portion of ZK-based FailoverController (todd)
HDFS-3200. Scope all ZKFC configurations by nameservice (todd)
HDFS-3223. add zkfc to hadoop-daemon.sh script (todd)
HDFS-3261. TestHASafeMode fails on HDFS-3042 branch (todd)
HDFS-3159. Document NN auto-failover setup and configuration (todd)
HDFS-3412. Fix findbugs warnings in auto-HA branch (todd)
HDFS-3432. TestDFSZKFailoverController tries to fail over too early (todd)
Release 2.0.0-alpha - 05-23-2012
INCOMPATIBLE CHANGES