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服务器之家 - 编程语言 - Java教程 - Spring-boot JMS 发送消息慢的解决方法

Spring-boot JMS 发送消息慢的解决方法

2020-12-10 14:23YSHY Java教程

这篇文章主要为大家详细介绍了Spring-boot JMS 发送消息慢的解决方法,具有一定的参考价值,感兴趣的小伙伴们可以参考一下

Spring-boot JMS 发送消息慢的问题解决

1、在《ActiveMQ 基于zookeeper的主从(levelDB Master/Slave)搭建以及Spring-boot下使用》中,采用以下代码进行JMS消息发送:

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@Service
public class Producer {
 
 @Autowired
 private JmsMessagingTemplate jmsTemplate;
 
 public void sendMessage(Destination destination, final String message){
  jmsTemplate.convertAndSend(destination, message);
 }
}

经使用JMeter进行压力测试,发现JMS的发送消息特别慢。

2、下面通过自定义CachingConnectionFactory解决。

(1)SenderConfig.java

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package com.example.springbootactivemq.jms;
 
import org.apache.activemq.ActiveMQConnectionFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jms.connection.CachingConnectionFactory;
import org.springframework.jms.core.JmsTemplate;
 
/**
 * Created by yan on 2017/8/3.
 */
@Configuration
public class SenderConfig {
 
 @Value("${spring.activemq.broker-url}")
 private String brokerUrl;
 
 @Bean
 public ActiveMQConnectionFactory activeMQConnectionFactory() {
  ActiveMQConnectionFactory activeMQConnectionFactory = new ActiveMQConnectionFactory();
  activeMQConnectionFactory.setBrokerURL(brokerUrl);
 
  return activeMQConnectionFactory;
 }
 
 @Bean
 public CachingConnectionFactory cachingConnectionFactory() {
  return new CachingConnectionFactory(activeMQConnectionFactory());
 }
 
 @Bean
 public JmsTemplate jmsTemplate() {
  return new JmsTemplate(cachingConnectionFactory());
 }
 
 @Bean
 public Sender sender() {
  return new Sender();
 }
}

(2)Sender.java

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package com.example.springbootactivemq.jms;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsTemplate;
 
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;
import javax.jms.TextMessage;
 
/**
 * Created by yan on 2017/8/3.
 */
public class Sender {
 
 @Autowired
 private JmsTemplate jmsTemplate;
 
 public void send(final String destination, final String message){
  this.jmsTemplate.convertAndSend(destination, message);
 }
}

(3)Receiver.java

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package com.example.springbootactivemq.jms;
 
import org.springframework.jms.annotation.JmsListener;
import org.springframework.jms.listener.SessionAwareMessageListener;
import org.springframework.jms.support.JmsUtils;
 
import javax.jms.JMSException;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.TextMessage;
 
/**
 * Created by yan on 2017/8/3.
 */
public class Receiver implements SessionAwareMessageListener<TextMessage> {
 
 @JmsListener(destination = "${queue.destination}")
 public void receive(String message) {
  try {
   Thread.sleep(2000);
  } catch (InterruptedException e) {
   e.printStackTrace();
  }
 
 }
}

(4)ReceiverConfig.java

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package com.example.springbootactivemq.jms;
 
import org.apache.activemq.ActiveMQConnectionFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jms.annotation.EnableJms;
import org.springframework.jms.config.DefaultJmsListenerContainerFactory;
 
/**
 * Created by yan on 2017/8/3.
 */
@Configuration
@EnableJms
public class ReceiverConfig {
 @Value("${spring.activemq.broker-url}")
 private String brokerUrl;
 
 @Bean
 public ActiveMQConnectionFactory activeMQConnectionFactory() {
  ActiveMQConnectionFactory activeMQConnectionFactory = new ActiveMQConnectionFactory();
  activeMQConnectionFactory.setBrokerURL(brokerUrl);
 
  return activeMQConnectionFactory;
 }
 
 @Bean
 public DefaultJmsListenerContainerFactory jmsListenerContainerFactory() {
  DefaultJmsListenerContainerFactory factory = new DefaultJmsListenerContainerFactory();
  factory.setConnectionFactory(activeMQConnectionFactory());
  factory.setConcurrency("3-10");
 
  return factory;
 }
 
 @Bean
 public Receiver receiver() {
  return new Receiver();
 }
}

(5)TestCtrl.java

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package com.example.springbootactivemq.test;
 
import com.example.springbootactivemq.jms.Sender;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
 
import java.util.HashMap;
import java.util.Map;
 
/**
 * Created by yan on 2017/8/2.
 */
@RestController
@RequestMapping(
  value = "/test",
  headers = "Accept=application/json",
  produces = "application/json;charset=utf-8"
)
public class TestCtrl {
 @Autowired
 private Sender sender;
 
 @Value("${queue.destination}")
 private String destination;
 
 @RequestMapping(
   value = "/say/{msg}/to/{name}",
   method = RequestMethod.GET
 )
 public Map<String, Object> say(@PathVariable String msg, @PathVariable String name){
  Map<String, Object> map = new HashMap<>();
  map.put("msg", msg);
  map.put("name", name);
 
  sender.send(destination, msg);
 
  return map;
 }
}

(6)application.properties

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spring.activemq.broker-url=failover:(tcp://192.168.3.10:61616,tcp://192.168.3.11:61616,tcp://192.168.3.12:61616)
spring.activemq.in-memory=true
spring.activemq.pool.enabled=false
spring.activemq.user=admin
spring.activemq.password=admin
 
queue.destination=test.queue
queue.concurrency=3-10

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。

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