Author: atm
Date: Thu Dec 13 22:44:44 2012
New Revision: 1421593
URL: http://svn.apache.org/viewvc?rev=1421593&view=rev
Log:
HADOOP-9127. Update documentation for ZooKeeper Failover Controller.
Contributed by Daisuke Kobayashi.
Modified:
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
Modified:
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt
URL:
http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1421593&r1=1421592&r2=1421593&view=diff
==============================================================================
---
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt
(original)
+++
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt
Thu Dec 13 22:44:44 2012
@@ -92,6 +92,9 @@ Release 2.0.3-alpha - Unreleased
HADOOP-9093. Move all the Exception in PathExceptions to o.a.h.fs package.
(suresh)
+ HADOOP-9127. Update documentation for ZooKeeper Failover Controller.
+ (Daisuke Kobayashi via atm)
+
OPTIMIZATIONS
HADOOP-8866. SampleQuantiles#query is O(N^2) instead of O(N). (Andrew Wang
Modified:
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
URL:
http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml?rev=1421593&r1=1421592&r2=1421593&view=diff
==============================================================================
---
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
(original)
+++
hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
Thu Dec 13 22:44:44 2012
@@ -1113,4 +1113,70 @@
</description>
</property>
+<!-- ha properties -->
+
+<property>
+ <name>ha.health-monitor.connect-retry-interval.ms</name>
+ <value>1000</value>
+ <description>
+ How often to retry connecting to the service.
+ </description>
+</property>
+
+<property>
+ <name>ha.health-monitor.check-interval.ms</name>
+ <value>1000</value>
+ <description>
+ How often to check the service.
+ </description>
+</property>
+
+<property>
+ <name>ha.health-monitor.sleep-after-disconnect.ms</name>
+ <value>1000</value>
+ <description>
+ How long to sleep after an unexpected RPC error.
+ </description>
+</property>
+
+<property>
+ <name>ha.health-monitor.rpc-timeout.ms</name>
+ <value>45000</value>
+ <description>
+ Timeout for the actual monitorHealth() calls.
+ </description>
+</property>
+
+<property>
+ <name>ha.failover-controller.new-active.rpc-timeout.ms</name>
+ <value>60000</value>
+ <description>
+ Timeout that the FC waits for the new active to become active
+ </description>
+</property>
+
+<property>
+ <name>ha.failover-controller.graceful-fence.rpc-timeout.ms</name>
+ <value>5000</value>
+ <description>
+ Timeout that the FC waits for the old active to go to standby
+ </description>
+</property>
+
+<property>
+ <name>ha.failover-controller.graceful-fence.connection.retries</name>
+ <value>1</value>
+ <description>
+ FC connection retries for graceful fencing
+ </description>
+</property>
+
+<property>
+ <name>ha.failover-controller.cli-check.rpc-timeout.ms</name>
+ <value>20000</value>
+ <description>
+ Timeout that the CLI (manual) FC waits for monitorHealth, getServiceState
+ </description>
+</property>
+
</configuration>
