HBASE-12746 [1.0.0RC0] Distributed Log Replay is on (HBASE-12577 was insufficient) (Jeffrey Zhong) Reapply after fixing up an overcommit.
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/a32f485f Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/a32f485f Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/a32f485f Branch: refs/heads/branch-1.0 Commit: a32f485fecbcf7e1aa7159ac2fa9851c1bf1ae48 Parents: d5f63f1 Author: stack <[email protected]> Authored: Sat Jan 3 11:03:30 2015 -0800 Committer: stack <[email protected]> Committed: Sat Jan 3 11:03:30 2015 -0800 ---------------------------------------------------------------------- hbase-common/src/main/resources/hbase-default.xml | 11 ++++------- .../apache/hadoop/hbase/master/TestSplitLogManager.java | 1 + 2 files changed, 5 insertions(+), 7 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hbase/blob/a32f485f/hbase-common/src/main/resources/hbase-default.xml ---------------------------------------------------------------------- diff --git a/hbase-common/src/main/resources/hbase-default.xml b/hbase-common/src/main/resources/hbase-default.xml index 79d7430..04facc0 100644 --- a/hbase-common/src/main/resources/hbase-default.xml +++ b/hbase-common/src/main/resources/hbase-default.xml @@ -274,13 +274,10 @@ possible configurations would overwhelm and obscure the important. </property> <property> <name>hbase.master.distributed.log.replay</name> - <value>true</value> - <description>Enable 'distributed log replay' as default engine splitting - WAL files on server crash. This default is new in hbase 1.0. To fall - back to the old mode 'distributed log splitter', set the value to - 'false'. 'Disributed log replay' improves MTTR because it does not - write intermediate files. 'DLR' required that 'hfile.format.version' - be set to version 3 or higher. + <value>false</value> + <description>True to enable 'distributed log replay' as default engine splitting + WAL files on server crash. 'Disributed log replay' improves MTTR because it does not + write intermediate files. </description> </property> <property> http://git-wip-us.apache.org/repos/asf/hbase/blob/a32f485f/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitLogManager.java ---------------------------------------------------------------------- diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitLogManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitLogManager.java index f6a7953..80fb7bf 100644 --- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitLogManager.java +++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitLogManager.java @@ -639,6 +639,7 @@ public class TestSplitLogManager { SplitLogCounters.resetCounters(); Configuration testConf = HBaseConfiguration.create(TEST_UTIL.getConfiguration()); testConf.setBoolean(HConstants.DISTRIBUTED_LOG_REPLAY_KEY, true); + ds = new DummyServer(zkw, testConf); zkw.getRecoverableZooKeeper().create(ZKSplitLog.getEncodedNodeName(zkw, "testRecovery"), new SplitLogTask.Unassigned(
