hadoop DomainTable 源码
haddop DomainTable 代码
文件路径:/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timelineservice-hbase/hadoop-yarn-server-timelineservice-hbase-common/src/main/java/org/apache/hadoop/yarn/server/timelineservice/storage/domain/DomainTable.java
/**
* 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.timelineservice.storage.domain;
import org.apache.hadoop.yarn.server.timelineservice.storage.common.BaseTable;
/**
* The domain table has column family info. Info stores
* information about a timeline domain object
*
* Example domain table record:
*
* <pre>
* |-------------------------------------------|
* | Row | Column Family |
* | key | info |
* |-------------------------------------------|
* | clusterId! | created_time:1521676928000 |
* | domainI | description: "domain |
* | | information for XYZ job" |
* | | owners: "user1, yarn" |
* | | readers: |
* | | "user2,user33 yarn,group2" |
* | | |
* |-------------------------------------------|
* </pre>
*/
public final class DomainTable extends BaseTable<DomainTable> {
}
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