Say*_*tan 5 activemq-classic apache-camel spring-boot
我正在尝试使用Spring Boot 1.5.2.RELEASE + Camel(Spring Boot Starter)+ ActiveMQ进行非常简单的路由,该路由是从特定队列中读取然后进行记录。但是,好像没有在URL上获取spring.activemq配置,正如我在日志中看到的那样,它试图连接到另一个URL,并且继续连接它,而我的spring boot应用程序从未启动。这些问题基于我在下面提供的配置,该如何执行以下操作:
任何帮助将不胜感激。我确实在stackoverflow上搜索了相关问题,但没有一个给我解决所面临问题的解决方案
我在控制台上看到错误,并且仍然喜欢60-70次尝试和计数。如您所见,骆驼要拾取的代理URL是一些默认的URL,可能是spring默认配置的
Failed to connect to [tcp://localhost:61616] after: 10 attempt(s) continuing to retry.
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这是我当前的配置/代码:
pom.xml-相关部分
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
</parent>
<dependencyManagement>
<dependencies>
<!-- Spring Cloud is part of the project where I am configuring camel routes -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Camden.SR5</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-spring-boot-dependencies</artifactId>
<version>2.19.2</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<!-- I have this as the same project works as a web app as well
and therefore I do not need the
camel.springboot.main-run-controller=true configuration to be set
which is as per camel's spring boot documentation-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- Camel - start -->
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.apache.activemq</groupId>
<artifactId>activemq-camel</artifactId>
</dependency>
<!-- Camel - end -->
</dependencies>
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application.yml(Spring Boot ActiveMQProperties)
spring:
activemq:
brokerUrl: tcp://my.company.host:[port] //This port is up and running
user: user
password: password
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JAVA中的骆驼路线
package com.mycamel.route;
import org.apache.camel.builder.RouteBuilder;
import org.springframework.stereotype.Component;
@Component
public class SampleAmqCamelRouter extends RouteBuilder {
@Override
public void configure() throws Exception {
from("activemq:some.queue").to("log:com.mycamel.route?level=INFO&groupSize=10");
}
}
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首先,您应该将spring-boot-starter-activemq依赖项添加到pom.xml中。然后,您可以使用其自动配置功能,该功能将ConnectionFactory根据您在application.yml中指定的属性创建一个。
之后,您也必须配置骆驼ActiveMQComponent。如果您想重复使用ConnectionFactory(由自动配置创建的),则可以通过以下方式实现:
@Configuration
public class ActiveMQComponentConfig {
@Bean(name = "activemq")
public ActiveMQComponent createComponent(ConnectionFactory factory) {
ActiveMQComponent activeMQComponent = new ActiveMQComponent();
activeMQComponent.setConnectionFactory(factory);
return activeMQComponent;
}
}
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您可以在Camel的ActiveMQ文档中找到更多信息。
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