| /* |
| * 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. |
| */ |
| |
| #include <stdlib.h> |
| #include <string.h> |
| |
| #include <condition_variable> |
| #include <iomanip> |
| #include <iostream> |
| #include <thread> |
| |
| #include "common.h" |
| |
| using namespace rocketmq; |
| |
| std::condition_variable g_finished; |
| std::mutex g_mtx; |
| std::atomic<bool> g_quit(false); |
| |
| class SelectMessageQueueByHash : public MessageQueueSelector { |
| public: |
| MQMessageQueue select(const std::vector<MQMessageQueue>& mqs, const MQMessage& msg, void* arg) { |
| int orderId = *static_cast<int*>(arg); |
| int index = orderId % mqs.size(); |
| return mqs[index]; |
| } |
| }; |
| |
| SelectMessageQueueByHash g_mySelector; |
| |
| void ProducerWorker(RocketmqSendAndConsumerArgs* info, DefaultMQProducer* producer) { |
| while (!g_quit.load()) { |
| if (g_msgCount.load() <= 0) { |
| std::unique_lock<std::mutex> lck(g_mtx); |
| g_finished.notify_one(); |
| } |
| MQMessage msg(info->topic, // topic |
| "*", // tag |
| info->body); // body |
| |
| int orderId = 1; |
| SendResult sendResult = |
| producer->send(msg, &g_mySelector, static_cast<void*>(&orderId), info->retrytimes, info->SelectUnactiveBroker); |
| --g_msgCount; |
| } |
| } |
| |
| int main(int argc, char* argv[]) { |
| RocketmqSendAndConsumerArgs info; |
| if (!ParseArgs(argc, argv, &info)) { |
| exit(-1); |
| } |
| |
| DefaultMQProducer producer("please_rename_unique_group_name"); |
| PrintRocketmqSendAndConsumerArgs(info); |
| |
| producer.setNamesrvAddr(info.namesrv); |
| producer.setNamesrvDomain(info.namesrv_domain); |
| producer.setGroupName(info.groupname); |
| producer.setInstanceName(info.groupname); |
| |
| producer.start(); |
| |
| int msgcount = g_msgCount.load(); |
| std::vector<std::shared_ptr<std::thread>> work_pool; |
| |
| int threadCount = info.thread_count; |
| for (int j = 0; j < threadCount; j++) { |
| std::shared_ptr<std::thread> th = std::make_shared<std::thread>(ProducerWorker, &info, &producer); |
| work_pool.push_back(th); |
| } |
| |
| auto start = std::chrono::system_clock::now(); |
| { |
| std::unique_lock<std::mutex> lck(g_mtx); |
| g_finished.wait(lck); |
| g_quit.store(true); |
| } |
| |
| auto end = std::chrono::system_clock::now(); |
| auto duration = std::chrono::duration_cast<std::chrono::milliseconds>(end - start); |
| |
| std::cout << "per msg time: " << duration.count() / (double)msgcount << "ms \n" |
| << "========================finished==============================\n"; |
| |
| for (size_t th = 0; th != work_pool.size(); ++th) { |
| work_pool[th]->join(); |
| } |
| |
| producer.shutdown(); |
| |
| return 0; |
| } |