| /** |
| * 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.test; |
| |
| import org.apache.hadoop.hdfs.BenchmarkThroughput; |
| import org.apache.hadoop.util.ProgramDriver; |
| |
| /** |
| * Driver for HDFS tests. The tests should NOT depend on map-reduce APIs. |
| */ |
| public class HdfsTestDriver { |
| |
| private final ProgramDriver pgd; |
| |
| public HdfsTestDriver() { |
| this(new ProgramDriver()); |
| } |
| |
| public HdfsTestDriver(ProgramDriver pgd) { |
| this.pgd = pgd; |
| try { |
| pgd.addClass("dfsthroughput", BenchmarkThroughput.class, |
| "measure hdfs throughput"); |
| pgd.addClass("minidfscluster", MiniDFSClusterManager.class, |
| "Run a single-process mini DFS cluster"); |
| } catch(Throwable e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| public void run(String argv[]) { |
| int exitCode = -1; |
| try { |
| exitCode = pgd.run(argv); |
| } catch(Throwable e) { |
| e.printStackTrace(); |
| } |
| |
| System.exit(exitCode); |
| } |
| |
| public static void main(String argv[]){ |
| new HdfsTestDriver().run(argv); |
| } |
| } |