| /** |
| * 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.tajo.master.rm; |
| |
| /** |
| * {@link TajoResourceTracker} produces this event, and its destination is |
| * {@link org.apache.tajo.master.rm.Worker.StatusUpdateTransition} of {@link Worker}. |
| */ |
| public class WorkerStatusEvent extends WorkerEvent { |
| private final int runningTaskNum; |
| private final long maxHeap; |
| private final long freeHeap; |
| private final long totalHeap; |
| |
| public WorkerStatusEvent(String workerId, int runningTaskNum, long maxHeap, long freeHeap, long totalHeap) { |
| super(workerId, WorkerEventType.STATE_UPDATE); |
| this.runningTaskNum = runningTaskNum; |
| this.maxHeap = maxHeap; |
| this.freeHeap = freeHeap; |
| this.totalHeap = totalHeap; |
| } |
| |
| public int getRunningTaskNum() { |
| return runningTaskNum; |
| } |
| |
| public long maxHeap() { |
| return maxHeap; |
| } |
| |
| public long getFreeHeap() { |
| return freeHeap; |
| } |
| |
| public long getTotalHeap() { |
| return totalHeap; |
| } |
| } |