使用dubbo与zookeeper搭建面向服务的架构工程

逃离我推掉我的手 2022-06-09 01:46 198阅读 0赞

一、在服务的pom文件中加入jar包，dubbo底层依赖低版本的spring，需要排除

<dependency>
    			<groupId>com.alibaba</groupId>
    			<artifactId>dubbo</artifactId>
    			<exclusions>
    				<exclusion>
    					<groupId>org.springframework</groupId>
    					<artifactId>spring</artifactId>
    				</exclusion>
    				<exclusion>
    					<groupId>org.jboss.netty</groupId>
    					<artifactId>netty</artifactId>
    				</exclusion>
    			</exclusions>
    		</dependency>
    		<dependency>
    			<groupId>org.apache.zookeeper</groupId>
    			<artifactId>zookeeper</artifactId>
    		</dependency>
    		<dependency>
    			<groupId>com.github.sgroschupf</groupId>
    			<artifactId>zkclient</artifactId>
    		</dependency>

在spring配置文件中添加dubbo的约束，使用dubbo:service发布服务

xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"

http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd

<dubbo:application name="e3-manager" />
    	<dubbo:registry protocol="zookeeper"
    		address="192.168.25.154:2181,192.168.25.154:2182,192.168.25.154:2183" />
    	
    	<dubbo:protocol name="dubbo" port="20880" />
    	
    	<dubbo:service interface="cn.e3mall.service.ItemService" ref="itemServiceImpl" />

二、在调用的pom文件中加入jar包

在调用端springmvc中加入dubbo的约束

xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"

http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd

<dubbo:application name="e3-manager-web"/>
    	<dubbo:registry protocol="zookeeper" address="192.168.25.154:2181,192.168.25.154:2182,192.168.25.154:2183"/>	
    	<dubbo:reference interface="cn.e3mall.service.ItemService" id="itemService" />

在web工程中添加tomcat插件

<build>
    		<plugins>
    			
    			<plugin>
    				<groupId>org.apache.tomcat.maven</groupId>
    				<artifactId>tomcat7-maven-plugin</artifactId>
    				<configuration>
    					<path>/</path>
    					<port>8081</port>
    				</configuration>
    			</plugin>
    		</plugins>
    	</build>