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MAPREDUCE-3453. RM web ui application details page shows RM cluster about information. (Contributed by Jonathan Eagles)

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1209759 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Siddharth Seth 2011-12-02 22:51:01 +00:00
parent a3f37e15f7
commit 6b2cbe1198
4 changed files with 74 additions and 1 deletions
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3
hadoop-mapreduce-project/CHANGES.txt
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@ -223,6 +223,9 @@ Release 0.23.1 - Unreleased
MAPREDUCE-3460. MR AM can hang if containers are allocated on a node
blacklisted by the AM. (Hitesh Shah and Robert Joseph Evans via sseth)
MAPREDUCE-3453. RM web ui application details page shows RM cluster about
information. (Jonathan Eagles via sseth)
Release 0.23.0 - 2011-11-01
INCOMPATIBLE CHANGES

38
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/AppBlock.java Normal file
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@ -0,0 +1,38 @@
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.yarn.server.resourcemanager.webapp;
import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager;
import org.apache.hadoop.yarn.webapp.view.HtmlBlock;
import org.apache.hadoop.yarn.webapp.view.InfoBlock;
import com.google.inject.Inject;
public class AppBlock extends HtmlBlock {
@Inject
AppBlock(ResourceManager rm, ViewContext ctx) {
super(ctx);
}
@Override
protected void render(Block html) {
html._(InfoBlock.class);
}
}

32
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/AppPage.java Normal file
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@ -0,0 +1,32 @@
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.yarn.server.resourcemanager.webapp;
import org.apache.hadoop.yarn.webapp.SubView;
public class AppPage extends RmView {
@Override protected void preHead(Page.HTML<_> html) {
commonPreHead(html);
}
@Override protected Class<? extends SubView> content() {
return AppBlock.class;
}
}

2
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RmController.java
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@ -125,7 +125,7 @@ public void app() {
} else {
info._("AM container logs:", "AM not yet registered with RM");
}
render(AboutPage.class);
render(AppPage.class);
}
public void nodes() {