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YARN-1698. Fixed default TimelineStore in code to match what is documented in yarn-default.xml. Contributed by Zhijie Shen. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1566937 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Vinod Kumar Vavilapalli 2014-02-11 01:05:16 +00:00
parent 666684eb90
commit 7fce641c49
2 changed files with 5 additions and 4 deletions
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3
hadoop-yarn-project/CHANGES.txt
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@ -240,6 +240,9 @@ Release 2.4.0 - UNRELEASED
YARN-1672. YarnConfiguration is missing a default for
yarn.nodemanager.log.retain-seconds (Naren Koneru via kasha)
YARN-1698. Fixed default TimelineStore in code to match what is documented
in yarn-default.xml (Zhijie Shen via vinodkv)
Release 2.3.0 - UNRELEASED
INCOMPATIBLE CHANGES

6
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-applicationhistoryservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/ApplicationHistoryServer.java
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@ -34,7 +34,7 @@ import org.apache.hadoop.yarn.YarnUncaughtExceptionHandler;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.exceptions.YarnRuntimeException;
import org.apache.hadoop.yarn.server.applicationhistoryservice.apptimeline.ApplicationTimelineStore;
import org.apache.hadoop.yarn.server.applicationhistoryservice.apptimeline.MemoryApplicationTimelineStore;
import org.apache.hadoop.yarn.server.applicationhistoryservice.apptimeline.LeveldbApplicationTimelineStore;
import org.apache.hadoop.yarn.server.applicationhistoryservice.webapp.AHSWebApp;
import org.apache.hadoop.yarn.webapp.WebApp;
import org.apache.hadoop.yarn.webapp.WebApps;
@ -143,10 +143,8 @@ public class ApplicationHistoryServer extends CompositeService {
protected ApplicationTimelineStore createApplicationTimelineStore(
Configuration conf) {
// TODO: need to replace the MemoryApplicationTimelineStore.class with the
// LevelDB implementation
return ReflectionUtils.newInstance(conf.getClass(
YarnConfiguration.ATS_STORE, MemoryApplicationTimelineStore.class,
YarnConfiguration.ATS_STORE, LeveldbApplicationTimelineStore.class,
ApplicationTimelineStore.class), conf);
}