| /** |
| * 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.tools.rumen; |
| |
| public class TaskInfo { |
| private final long bytesIn; |
| private final int recsIn; |
| private final long bytesOut; |
| private final int recsOut; |
| private final long maxMemory; |
| |
| public TaskInfo(long bytesIn, int recsIn, long bytesOut, int recsOut, |
| long maxMemory) { |
| this.bytesIn = bytesIn; |
| this.recsIn = recsIn; |
| this.bytesOut = bytesOut; |
| this.recsOut = recsOut; |
| this.maxMemory = maxMemory; |
| } |
| |
| /** |
| * @return Raw bytes read from the FileSystem into the task. Note that this |
| * may not always match the input bytes to the task. |
| */ |
| public long getInputBytes() { |
| return bytesIn; |
| } |
| |
| /** |
| * @return Number of records input to this task. |
| */ |
| public int getInputRecords() { |
| return recsIn; |
| } |
| |
| /** |
| * @return Raw bytes written to the destination FileSystem. Note that this may |
| * not match output bytes. |
| */ |
| public long getOutputBytes() { |
| return bytesOut; |
| } |
| |
| /** |
| * @return Number of records output from this task. |
| */ |
| public int getOutputRecords() { |
| return recsOut; |
| } |
| |
| /** |
| * @return Memory used by the task leq the heap size. |
| */ |
| public long getTaskMemory() { |
| return maxMemory; |
| } |
| |
| } |