org.apache.flink.runtime.metrics.MetricNames Maven / Gradle / Ivy
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* 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,
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*/
package org.apache.flink.runtime.metrics;
/**
* Collection of metric names.
*/
public class MetricNames {
private MetricNames() {
}
private static final String SUFFIX_RATE = "PerSecond";
public static final String IO_NUM_RECORDS_IN = "numRecordsIn";
public static final String IO_NUM_RECORDS_OUT = "numRecordsOut";
public static final String IO_NUM_RECORDS_IN_RATE = IO_NUM_RECORDS_IN + SUFFIX_RATE;
public static final String IO_NUM_RECORDS_OUT_RATE = IO_NUM_RECORDS_OUT + SUFFIX_RATE;
public static final String IO_NUM_BYTES_IN = "numBytesIn";
public static final String IO_NUM_BYTES_IN_LOCAL = IO_NUM_BYTES_IN + "Local";
public static final String IO_NUM_BYTES_IN_REMOTE = IO_NUM_BYTES_IN + "Remote";
public static final String IO_NUM_BYTES_OUT = "numBytesOut";
public static final String IO_NUM_BYTES_IN_LOCAL_RATE = IO_NUM_BYTES_IN_LOCAL + SUFFIX_RATE;
public static final String IO_NUM_BYTES_IN_REMOTE_RATE = IO_NUM_BYTES_IN_REMOTE + SUFFIX_RATE;
public static final String IO_NUM_BYTES_OUT_RATE = IO_NUM_BYTES_OUT + SUFFIX_RATE;
public static final String IO_CURRENT_INPUT_WATERMARK = "currentInputWatermark";
public static final String IO_CURRENT_INPUT_1_WATERMARK = "currentInput1Watermark";
public static final String IO_CURRENT_INPUT_2_WATERMARK = "currentInput2Watermark";
public static final String IO_CURRENT_OUTPUT_WATERMARK = "currentOutputWatermark";
}