| /* |
| * 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.accumulo.testing.scalability; |
| |
| import java.io.FileInputStream; |
| import java.net.InetAddress; |
| import java.util.Properties; |
| |
| import org.apache.accumulo.testing.cli.Help; |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.fs.FileSystem; |
| import org.apache.hadoop.fs.Path; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import com.beust.jcommander.Parameter; |
| |
| public class Run { |
| |
| private static final Logger log = LoggerFactory.getLogger(Run.class); |
| |
| static class Opts extends Help { |
| @Parameter(names = "--testId", required = true) |
| String testId; |
| @Parameter(names = "--action", required = true, |
| description = "one of 'setup', 'teardown' or 'client'") |
| String action; |
| @Parameter(names = "--count", description = "number of tablet servers", required = true) |
| int numTabletServers; |
| } |
| |
| public static void main(String[] args) throws Exception { |
| |
| final String sitePath = "/tmp/scale-site.conf"; |
| final String testPath = "/tmp/scale-test.conf"; |
| Opts opts = new Opts(); |
| opts.parseArgs(Run.class.getName(), args); |
| |
| Configuration conf = new Configuration(); |
| FileSystem fs; |
| fs = FileSystem.get(conf); |
| |
| fs.copyToLocalFile(new Path("/accumulo-scale/conf/site.conf"), new Path(sitePath)); |
| fs.copyToLocalFile(new Path(String.format("/accumulo-scale/conf/%s.conf", opts.testId)), |
| new Path(testPath)); |
| |
| // load configuration file properties |
| Properties scaleProps = new Properties(); |
| Properties testProps = new Properties(); |
| try { |
| FileInputStream fis = new FileInputStream(sitePath); |
| try { |
| scaleProps.load(fis); |
| } finally { |
| fis.close(); |
| } |
| fis = new FileInputStream(testPath); |
| try { |
| testProps.load(fis); |
| } finally { |
| fis.close(); |
| } |
| } catch (Exception e) { |
| log.error("Error loading config file.", e); |
| } |
| |
| ScaleTest test = (ScaleTest) Class |
| .forName(String.format("org.apache.accumulo.test.scalability.%s", opts.testId)) |
| .newInstance(); |
| |
| test.init(scaleProps, testProps, opts.numTabletServers); |
| |
| if (opts.action.equalsIgnoreCase("setup")) { |
| test.setup(); |
| } else if (opts.action.equalsIgnoreCase("client")) { |
| InetAddress addr = InetAddress.getLocalHost(); |
| String host = addr.getHostName(); |
| fs.createNewFile(new Path("/accumulo-scale/clients/" + host)); |
| test.client(); |
| fs.copyFromLocalFile(new Path("/tmp/scale.out"), new Path("/accumulo-scale/results/" + host)); |
| } else if (opts.action.equalsIgnoreCase("teardown")) { |
| test.teardown(); |
| } |
| } |
| |
| } |