org.apache.flink.runtime.healthmanager.plugins.symptoms.JobVertexLongTimeFullGC Maven / Gradle / Ivy

/*
 * 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.flink.runtime.healthmanager.plugins.symptoms;

import org.apache.flink.api.common.JobID;
import org.apache.flink.runtime.jobgraph.JobVertexID;

import java.util.List;

/**
 * Symptom indicating job vertices exist long time full gc.
 */
public class JobVertexLongTimeFullGC extends AbstractJobVertexSymptom {

	private boolean severe;

	private boolean critical;

	public JobVertexLongTimeFullGC(JobID jobID, List jobVertexIDs, boolean severe, boolean critical) {
		super(jobID, jobVertexIDs);
		this.severe = severe;
		this.critical = critical;
	}

	public boolean isSevere() {
		return this.severe;
	}

	public boolean isCritical() {
		return this.critical;
	}

	@Override
	public String toString() {
		return String.format("%s[severe:%s][critical:%s]", super.toString(), severe, critical);
	}
}