| // 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 com.cloud.test.utils; |
| |
| import java.io.BufferedReader; |
| import java.io.FileReader; |
| import java.util.ArrayList; |
| |
| import org.apache.log4j.Logger; |
| |
| public class ProxyLoadTemp { |
| public static final Logger s_logger = Logger.getLogger(ProxyLoadTemp.class.getClass()); |
| public static int numThreads = 0; |
| public static ArrayList<ConsoleProxy> proxyList = new ArrayList<ConsoleProxy>(); |
| public static long begin; |
| public static long end; |
| public static long sum = 0; |
| |
| public ProxyLoadTemp() { |
| } |
| |
| public static void main(String[] args) { |
| begin = System.currentTimeMillis(); |
| Runtime.getRuntime().addShutdownHook(new ShutdownThread(new ProxyLoadTemp())); |
| ConsoleProxy.proxyIp = "172-16-1-101"; |
| |
| try { |
| BufferedReader consoleInput = new BufferedReader(new FileReader("console.input")); |
| boolean eof = false; |
| s_logger.info("Started reading file"); |
| while (!eof) { |
| String line = consoleInput.readLine(); |
| s_logger.info("Line is " + line); |
| if (line == null) { |
| s_logger.info("Line " + numThreads + " is null"); |
| eof = true; |
| } else { |
| String[] result = null; |
| try { |
| s_logger.info("Starting parsing line " + line); |
| result = parseLine(line, "[,]"); |
| s_logger.info("Line retrieved from the file is " + result[0] + " " + result[1] + " " + result[2]); |
| ConsoleProxy proxy = new ConsoleProxy(result[0], result[1], result[2]); |
| proxyList.add(proxy); |
| new Thread(proxy).start(); |
| numThreads++; |
| |
| } catch (Exception ex) { |
| s_logger.warn(ex); |
| } |
| } |
| |
| } |
| } catch (Exception e) { |
| s_logger.warn(e); |
| } |
| |
| } |
| |
| public static class ShutdownThread extends Thread { |
| ProxyLoadTemp temp; |
| |
| public ShutdownThread(ProxyLoadTemp temp) { |
| this.temp = temp; |
| } |
| |
| @Override |
| public void run() { |
| s_logger.info("Program was running in " + numThreads + " threads"); |
| |
| for (int j = 0; j < proxyList.size(); j++) { |
| long av = 0; |
| if (proxyList.get(j).getConnectionsMade() != 0) { |
| av = proxyList.get(j).getResponseTime() / proxyList.get(j).getConnectionsMade(); |
| } |
| s_logger.info("Information for " + j + " thread: Number of requests sent is " + proxyList.get(j).getConnectionsMade() + ". Average response time is " + |
| av + " milliseconds"); |
| sum = sum + av; |
| |
| } |
| ProxyLoadTemp.end = System.currentTimeMillis(); |
| s_logger.info("Summary for all" + numThreads + " threads: Average response time is " + sum / numThreads + " milliseconds"); |
| s_logger.info("Test was running for " + (ProxyLoadTemp.end - ProxyLoadTemp.begin) / 1000 + " seconds"); |
| } |
| } |
| |
| public static String[] parseLine(String line, String del) throws Exception { |
| String del1 = del.substring(1, del.length() - 1); |
| if (line.contains(del1) != true) { |
| throw new Exception(); |
| } else { |
| String[] token = line.split(del); |
| return token; |
| } |
| |
| } |
| |
| } |