hadoop MutableRate 源码

  • 2022-10-20
  • 浏览 (334)

haddop MutableRate 代码

文件路径:/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/MutableRate.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.metrics2.lib;

import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.classification.InterfaceStability;

/**
 * A convenient mutable metric for throughput measurement
 */
@InterfaceAudience.Public
@InterfaceStability.Evolving
public class MutableRate extends MutableStat {

  MutableRate(String name, String description, boolean extended) {
    super(name, description, "Ops", "Time", extended);
  }
}

相关信息

hadoop 源码目录

相关文章

hadoop DefaultMetricsFactory 源码

hadoop DefaultMetricsSystem 源码

hadoop Interns 源码

hadoop MethodMetric 源码

hadoop MetricsAnnotations 源码

hadoop MetricsInfoImpl 源码

hadoop MetricsRegistry 源码

hadoop MetricsSourceBuilder 源码

hadoop MutableCounter 源码

hadoop MutableCounterInt 源码

0  赞