1、 下载源码
wget https://mirror.bit.edu.cn/apache/activemq/activemq-cpp/3.9.5/activemq-cpp-library-3.9.5-src.tar.gz
2、解压
tar -xzvf activemq-cpp-library-3.9.5-src.tar.gz
3、按照依赖工具
yum install autoconf libtool
4、编译
cd activemq-cpp-library-3.9.5
./autogen.sh
./configure
发现错误:
configure: Apache Portable Runtime (APR) library configuration
checking for APR... no
configure: WARNING: APR not found
The Apache Portable Runtime (APR) library cannot be found.
Please install APR on this system and supply the appropriate
--with-apr option to 'configure'
configure: error: no suitable APR found
5、安装apr
- 下载
wget https://mirror.bit.edu.cn/apache//apr/apr-1.7.0.tar.gz
- 解压
tar -xzvf apr-1.7.0.tar.gz
- 编译安装
./configure && make -j4 && make install
- 编译安装apr后,日志中会说明安装头文件和库文件的路径:
/usr/local/apr/include/apr-1
/usr/local/apr/lib
6、继续编译
- 回到之前的步骤4, 我们继续编译activemq-cpp-library:
cd activemq-cpp-library-3.9.5
./configure
- 发现已经能找到apr:
configure: Apache Portable Runtime (APR) library configuration
checking for APR... yes
checking APR version... 1.7.0
- 继续编译安装:
make -j4 && make install
- 发现链接OpenSSL失败:
libtool: link: g++ -ansi -pedantic -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/local/apr/include/apr-1 -W -Wall -Wextra -Wconversion -fPIC -fstrict-aliasing -Wstrict-aliasing=2 -Wno-long-long -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/local/apr/include/apr-1 -Wno-non-virtual-dtor -Wno-unused-parameter -Wno-uninitialized -I./../main -g -O2 -pthread -o .libs/example example-main.o ../main/.libs/libactivemq-cpp.so /usr/local/apr/lib/libapr-1.so -lrt -lcrypt -ldl -lpthread -pthread -Wl,-rpath -Wl,/usr/local/lib -Wl,-rpath -Wl,/usr/local/apr/lib
mv -f stress-test/.deps/stress_test-ConnectionFactoryMgr.Tpo stress-test/.deps/stress_test-ConnectionFactoryMgr.Po
/bin/sh ../../libtool --tag=CXX --mode=link g++ -ansi -pedantic -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/local/apr/include/apr-1 -W -Wall -Wextra -Wconversion -fPIC -fstrict-aliasing -Wstrict-aliasing=2 -Wno-long-long -DLINUX -D_REENTRANT -D_GNU_SOURCE -I/usr/local/apr/include/apr-1 -Wno-non-virtual-dtor -Wno-unused-parameter -Wno-uninitialized -I./../main -g -O2 -pthread -o simple_producer ./producers/simple_producer-SimpleProducer.o ../main/libactivemq-cpp.la /usr/local/apr/lib/libapr-1.la -lrt -lcrypt -lpthread -ldl -lpthread
../main/.libs/libactivemq-cpp.so: undefined reference to `ERR_error_string_n'
../main/.libs/libactivemq-cpp.so: undefined reference to `ASN1_STRING_length'
../main/.libs/libactivemq-cpp.so: undefined reference to `X509V3_EXT_get'
../main/.libs/libactivemq-cpp.so: undefined reference to `BIO_new'
../main/.libs/libactivemq-cpp.so: undefined reference to `OBJ_obj2nid'
../main/.libs/libactivemq-cpp.so: undefined reference to `SSL_CTX_set_default_passwd_cb'
../main/.libs/libactivemq-cpp.so: undefined reference to `OPENSSL_init_crypto'
../main/.libs/libactivemq-cpp.so: undefined reference to `SSL_CTX_new'
- 以上未定义的函数都是OpenSSL libcrypto的,我们搜索下libcrypto库路径:
find / -name "libcrypto.so"
/data/soft/openssl-master/libcrypto.so
/usr/local/lib64/libcrypto.so
- 怀疑是configure时,检查到的OpenSSL库路径不对,我们重新指定下:
./configure --with-openssl=/usr/local
make -j4
- 发现编译成功了,然后安装,发现安装路径为:
/usr/local/lib/
/usr/local/include/activemq-cpp-3.9.5/
7、编译简单测试程序:
- 编写CMakeList.txt
cmake_minimum_required(VERSION 3.17)
project(ActiveMQ)
set(CMAKE_CXX_STANDARD 11)
include_directories(/usr/local/include/activemq-cpp-3.9.5/ /usr/local/apr/include/apr-1)
link_directories(/usr/local/apr/lib /usr/local/lib/)
add_executable(ActiveMQ main.cpp)
target_link_libraries(ActiveMQ activemq-cpp apr-1)
- 拷贝测试用例到main.cpp
/*
* 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 <decaf/lang/Thread.h>
#include <decaf/lang/Runnable.h>
#include <decaf/util/concurrent/CountDownLatch.h>
#include <activemq/core/ActiveMQConnectionFactory.h>
#include <activemq/core/ActiveMQConnection.h>
#include <activemq/transport/DefaultTransportListener.h>
#include <activemq/library/ActiveMQCPP.h>
#include <decaf/lang/Integer.h>
#include <activemq/util/Config.h>
#include <decaf/util/Date.h>
#include <cms/Connection.h>
#include <cms/Session.h>
#include <cms/TextMessage.h>
#include <cms/BytesMessage.h>
#include <cms/MapMessage.h>
#include <cms/ExceptionListener.h>
#include <cms/MessageListener.h>
#include <stdlib.h>
#include <stdio.h>
#include <iostream>
using namespace activemq;
using namespace activemq::core;
using namespace activemq::transport;
using namespace decaf::lang;
using namespace decaf::util;
using namespace decaf::util::concurrent;
using namespace cms;
using namespace std;
////////////////////////////////////////////////////////////////////////////////
class SimpleAsyncConsumer : public ExceptionListener,
public MessageListener,
public DefaultTransportListener {
private:
Connection* connection;
Session* session;
Destination* destination;
MessageConsumer* consumer;
bool useTopic;
std::string brokerURI;
std::string destURI;
bool clientAck;
private:
SimpleAsyncConsumer(const SimpleAsyncConsumer&);
SimpleAsyncConsumer& operator=(const SimpleAsyncConsumer&);
public:
SimpleAsyncConsumer(const std::string& brokerURI,
const std::string& destURI,
bool useTopic = false,
bool clientAck = false) :
connection(NULL),
session(NULL),
destination(NULL),
consumer(NULL),
useTopic(useTopic),
brokerURI(brokerURI),
destURI(destURI),
clientAck(clientAck) {
}
virtual ~SimpleAsyncConsumer() {
this->cleanup();
}
void close() {
this->cleanup();
}
void runConsumer() {
try {
// Create a ConnectionFactory
ActiveMQConnectionFactory* connectionFactory = new ActiveMQConnectionFactory(brokerURI);
// Create a Connection
connection = connectionFactory->createConnection();
delete connectionFactory;
ActiveMQConnection* amqConnection = dynamic_cast<ActiveMQConnection*>(connection);
if (amqConnection != NULL) {
amqConnection->addTransportListener(this);
}
connection->start();
connection->setExceptionListener(this);
// Create a Session
if (clientAck) {
session = connection->createSession(Session::CLIENT_ACKNOWLEDGE);
} else {
session = connection->createSession(Session::AUTO_ACKNOWLEDGE);
}
// Create the destination (Topic or Queue)
if (useTopic) {
destination = session->createTopic(destURI);
} else {
destination = session->createQueue(destURI);
}
// Create a MessageConsumer from the Session to the Topic or Queue
consumer = session->createConsumer(destination);
consumer->setMessageListener(this);
} catch (CMSException& e) {
e.printStackTrace();
}
}
// Called from the consumer since this class is a registered MessageListener.
virtual void onMessage(const Message* message) {
static int count = 0;
try {
count++;
const TextMessage* textMessage = dynamic_cast<const TextMessage*>(message);
string text = "";
if (textMessage != NULL) {
text = textMessage->getText();
} else {
text = "NOT A TEXTMESSAGE!";
}
if (clientAck) {
message->acknowledge();
}
printf("Message #%d Received: %s\n", count, text.c_str());
} catch (CMSException& e) {
e.printStackTrace();
}
}
// If something bad happens you see it here as this class is also been
// registered as an ExceptionListener with the connection.
virtual void onException(const CMSException& ex AMQCPP_UNUSED) {
printf("CMS Exception occurred. Shutting down client.\n");
exit(1);
}
virtual void onException(const decaf::lang::Exception& ex) {
printf("Transport Exception occurred: %s \n", ex.getMessage().c_str());
}
virtual void transportInterrupted() {
std::cout << "The Connection's Transport has been Interrupted." << std::endl;
}
virtual void transportResumed() {
std::cout << "The Connection's Transport has been Restored." << std::endl;
}
private:
void cleanup(){
//*************************************************
// Always close destination, consumers and producers before
// you destroy their sessions and connection.
//*************************************************
// Destroy resources.
try{
if( destination != NULL ) delete destination;
}catch (CMSException& e) {}
destination = NULL;
try{
if( consumer != NULL ) delete consumer;
}catch (CMSException& e) {}
consumer = NULL;
// Close open resources.
try{
if( session != NULL ) session->close();
if( connection != NULL ) connection->close();
}catch (CMSException& e) {}
// Now Destroy them
try{
if( session != NULL ) delete session;
}catch (CMSException& e) {}
session = NULL;
try{
if( connection != NULL ) delete connection;
}catch (CMSException& e) {}
connection = NULL;
}
};
////////////////////////////////////////////////////////////////////////////////
int main(int argc AMQCPP_UNUSED, char* argv[] AMQCPP_UNUSED) {
activemq::library::ActiveMQCPP::initializeLibrary();
std::cout << "=====================================================\n";
std::cout << "Starting the example:" << std::endl;
std::cout << "-----------------------------------------------------\n";
// Set the URI to point to the IPAddress of your broker.
// add any optional params to the url to enable things like
// tightMarshalling or tcp logging etc. See the CMS web site for
// a full list of configuration options.
//
// http://activemq.apache.org/cms/
//
// Wire Format Options:
// =====================
// Use either stomp or openwire, the default ports are different for each
//
// Examples:
// tcp://127.0.0.1:61616 default to openwire
// tcp://127.0.0.1:61616?wireFormat=openwire same as above
// tcp://127.0.0.1:61613?wireFormat=stomp use stomp instead
//
std::string brokerURI =
"failover:(tcp://127.0.0.1:61616"
// "?wireFormat=openwire"
// "&connection.useAsyncSend=true"
// "&transport.commandTracingEnabled=true"
// "&transport.tcpTracingEnabled=true"
// "&wireFormat.tightEncodingEnabled=true"
")";
//============================================================
// This is the Destination Name and URI options. Use this to
// customize where the consumer listens, to have the consumer
// use a topic or queue set the 'useTopics' flag.
//============================================================
std::string destURI = "TEST.FOO"; //?consumer.prefetchSize=1";
//============================================================
// set to true to use topics instead of queues
// Note in the code above that this causes createTopic or
// createQueue to be used in the consumer.
//============================================================
bool useTopics = false;
//============================================================
// set to true if you want the consumer to use client ack mode
// instead of the default auto ack mode.
//============================================================
bool clientAck = false;
// Create the consumer
SimpleAsyncConsumer consumer( brokerURI, destURI, useTopics, clientAck );
// Start it up and it will listen forever.
consumer.runConsumer();
// Wait to exit.
std::cout << "Press 'q' to quit" << std::endl;
while( std::cin.get() != 'q') {}
// All CMS resources should be closed before the library is shutdown.
consumer.close();
std::cout << "-----------------------------------------------------\n";
std::cout << "Finished with the example." << std::endl;
std::cout << "=====================================================\n";
activemq::library::ActiveMQCPP::shutdownLibrary();
}
- 编译运行:
mkdir build
cd build
cmake ..
make -j4
./ActiveMQ
=====================================================
Starting the example:
-----------------------------------------------------