jmeter测试dubbo接口
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本文讲解jmeter测试dubbo接口的实现方式，文章以一个dubbo的接口为例子进行讲解，该dubbo接口实现的功能为：
- 一：首先我们看服务端代码
代码架构为：
1：新建一个maven工程，pom文件为：
1 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 2 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 3 <modelVersion>4.0.0</modelVersion> 4 5 <groupId>com.ustc.demo</groupId> 6 <artifactId>dubbo-provider</artifactId> 7 <version>0.0.1-SNAPSHOT</version> 8 <packaging>jar</packaging> 9 10 <name>dubbo-provider</name> 11 <url>http://maven.apache.org</url> 12 13 <properties> 14 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 15 </properties> 16 17 <dependencies> 18 <dependency> 19 <groupId>junit</groupId> 20 <artifactId>junit</artifactId> 21 <version>3.8.1</version> 22 <scope>test</scope> 23 </dependency> 24 <dependency> 25 <groupId>com.alibaba</groupId> 26 <artifactId>dubbo</artifactId> 27 <version>2.4.9</version> 28 </dependency> 29 <dependency> 30 <groupId>com.github.sgroschupf</groupId> 31 <artifactId>zkclient</artifactId> 32 <version>0.1</version> 33 </dependency> 34 </dependencies> 35 <build> 36 <plugins> 37 <plugin> 38 <artifactId>maven-dependency-plugin</artifactId> 39 <executions> 40 <execution> 41 <id>unpack</id> 42 <phase>package</phase> 43 <goals> 44 <goal>unpack</goal> 45 </goals> 46 <configuration> 47 <artifactItems> 48 <artifactItem> 49 <groupId>com.alibaba</groupId> 50 <artifactId>dubbo</artifactId> 51 <version>${project.parent.version}</version> 52 <outputDirectory>${project.build.directory}/dubbo</outputDirectory> 53 <includes>META-INF/assembly/**</includes> 54 </artifactItem> 55 </artifactItems> 56 </configuration> 57 </execution> 58 </executions> 59 </plugin> 60 <plugin> 61 <artifactId>maven-assembly-plugin</artifactId> 62 <configuration> 63 <descriptor>src/main/assembly/assembly.xml</descriptor> 64 </configuration> 65 <executions> 66 <execution> 67 <id>make-assembly</id> 68 <phase>package</phase> 69 <goals> 70 <goal>single</goal> 71 </goals> 72 </execution> 73 </executions> 74 </plugin> 75 </plugins> 76 </build> 77 </project>
2：在src/main下新建文件夹assembly，然后在assembly文件夹下新建assembly.xml文件
1 <assembly> 2 <id>assembly</id> 3 <formats> 4 <format>tar.gz</format> 5 </formats> 6 <includeBaseDirectory>true</includeBaseDirectory> 7 <fileSets> 8 <fileSet> 9 <directory>${project.build.directory}/dubbo/META-INF/assembly/bin 10 </directory> 11 <outputDirectory>bin</outputDirectory> 12 <fileMode>0755</fileMode> 13 </fileSet> 14 <fileSet> 15 <directory>src/main/assembly/conf</directory> 16 <outputDirectory>conf</outputDirectory> 17 <fileMode>0644</fileMode> 18 </fileSet> 19 </fileSets> 20 <dependencySets> 21 <dependencySet> 22 <outputDirectory>lib</outputDirectory> 23 </dependencySet> 24 </dependencySets> 25 </assembly>
3：在src/main/assembly文件夹下新建conf文件夹，然后在conf文件夹下新建dubbo.properties文件,此处的zookeeper的地址根据实际进行修改
1 dubbo.container=log4j,spring 2 dubbo.application.name=demo-caiya 3 dubbo.application.owner=william 4 #dubbo.registry.address=multicast://224.5.x.7:1234 5 dubbo.registry.address=zookeeper://134.xx.xx.xx:2181 6 #dubbo.registry.address=redis://127.0.0.1:6379 7 #dubbo.registry.address=dubbo://127.0.0.1:9090 8 #dubbo.monitor.protocol=registry 9 dubbo.protocol.name=dubbo 10 dubbo.protocol.port=20880 11 #dubbo.service.loadbalance=roundrobin 12 #dubbo.log4j.file=logs/dubbo-demo-consumer.log 13 #dubbo.log4j.level=WARN
4：在src/test/resources包路径下，新建dubbo.properties文件，内容和上面的3中dubbo.properties文件内容相同
5：编写provider的接口sayHello，新建DemoService.java类
1 package com.ustc.demo.provider; 2 public interface DemoService { 3 public String sayHello(String name); 4 }
6：编写sayHello接口的实现类，新建DemoServiceImpl.java类
package com.ustc.demo.provider; import java.text.SimpleDateFormat; import java.util.Date; public class DemoServiceImpl implements DemoService{ public String sayHello(String name) { String time = new SimpleDateFormat("HH:mm:ss").format(new Date()); System.out.println("from consumer:"+name); return "The current time is:"+time; }
7：编写spring的配置文件，在META-INF/spring文件夹下的demo-provider.xml文件
1 <?xml version="1.0" encoding="UTF-8" ?> 2 <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd"> 3 <bean id="demoService" class="com.ustc.demo.provider.DemoServiceImpl" /> 4 <dubbo:service interface="com.ustc.demo.provider.DemoService" ref="demoService"/> 5 </beans>
8：编写main方法，新建DemoServiceMain.java类
1 package com.ustc.demo.provider; 2 public class DemoServiceMain { 3 public static void main(String[] args) { 4 com.alibaba.dubbo.container.Main.main(args); 5 } 6 }
这样服务端的代码就写好了，实现的功能是当消费者来询问当前时间是几点的时候，返回当前时间
- 二：然后我们看消费端代码
1：新建一个maven工程，pom文件为：
1 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 2 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 3 <modelVersion>4.0.0</modelVersion> 4 <groupId>com.ustc.demo</groupId> 5 <artifactId>consumer</artifactId> 6 <version>0.0.1-SNAPSHOT</version> 7 <packaging>jar</packaging> 8 <name>consumer</name> 9 <url>http://maven.apache.org</url> 10 <properties> 11 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 12 </properties> 13 <dependencies> 14 <dependency> 15 <groupId>junit</groupId> 16 <artifactId>junit</artifactId> 17 <version>3.8.1</version> 18 <scope>test</scope> 19 </dependency> 20 <dependency> 21 <groupId>com.alibaba</groupId> 22 <artifactId>dubbo</artifactId> 23 <version>2.4.9</version> 24 </dependency> 25 <dependency> 26 <groupId>com.github.sgroschupf</groupId> 27 <artifactId>zkclient</artifactId> 28 <version>0.1</version> 29 </dependency> 30 </dependencies> 31 <build> 32 <plugins> 33 <plugin> 34 <artifactId>maven-dependency-plugin</artifactId> 35 <executions> 36 <execution> 37 <id>unpack</id> 38 <phase>package</phase> 39 <goals> 40 <goal>unpack</goal> 41 </goals> 42 <configuration> 43 <artifactItems> 44 <artifactItem> 45 <groupId>com.alibaba</groupId> 46 <artifactId>dubbo</artifactId> 47 <version>${project.parent.version}</version> 48 <outputDirectory>${project.build.directory}/dubbo</outputDirectory> 49 <includes>META-INF/assembly/**</includes> 50 </artifactItem> 51 </artifactItems> 52 </configuration> 53 </execution> 54 </executions> 55 </plugin> 56 <plugin> 57 <artifactId>maven-assembly-plugin</artifactId> 58 <configuration> 59 <descriptor>src/main/assembly/assembly.xml</descriptor> 60 </configuration> 61 <executions> 62 <execution> 63 <id>make-assembly</id> 64 <phase>package</phase> 65 <goals> 66 <goal>single</goal> 67 </goals> 68 </execution> 69 </executions> 70 </plugin> 71 </plugins> 72 </build> 73 </project>
2：在src/main下新建文件夹assembly，然后在assembly文件夹下新建assembly.xml文件
1 <assembly> 2 <id>assembly</id> 3 <formats> 4 <format>tar.gz</format> 5 </formats> 6 <includeBaseDirectory>true</includeBaseDirectory> 7 <fileSets> 8 <fileSet> 9 <directory>${project.build.directory}/dubbo/META-INF/assembly/bin 10 </directory> 11 <outputDirectory>bin</outputDirectory> 12 <fileMode>0755</fileMode> 13 </fileSet> 14 <fileSet> 15 <directory>src/main/assembly/conf</directory> 16 <outputDirectory>conf</outputDirectory> 17 <fileMode>0644</fileMode> 18 </fileSet> 19 </fileSets> 20 <dependencySets> 21 <dependencySet> 22 <outputDirectory>lib</outputDirectory> 23 </dependencySet> 24 </dependencySets> 25 </assembly>
3：在src/main/assembly文件夹下新建conf文件夹，然后在conf文件夹下新建dubbo.properties文件,此处的zookeeper的地址根据实际进行修改
1 dubbo.container=log4j,spring 2 dubbo.application.name=demo-consumer 3 dubbo.application.owner= 4 #dubbo.registry.address=multicast://224.5.6.7:1234 5 dubbo.registry.address=zookeeper://134.64.xx.xx:2181 6 #dubbo.registry.address=redis://127.0.0.1:6379 7 #dubbo.registry.address=dubbo://127.0.0.1:9090 8 dubbo.monitor.protocol=registry 9 dubbo.log4j.file=logs/dubbo-demo-consumer.log 10 dubbo.log4j.level=WARN
4：在src/test/resources包路径下，新建dubbo.properties文件，内容和上面的3中dubbo.properties文件内容相同
5：编写provider的接口sayHello，新建DemoService.java类
1 package com.ustc.demo.provider; 2 3 public interface DemoService { 4 public String sayHello(String name); 5 }
6：编写消费端请求类调用sayHello方法，新建DemoAction.java类
1 package com.ustc.demo.consumer; 2 import com.ustc.demo.provider.DemoService; 3 public class DemoAction { 4 5 private DemoService demoService; 6 7 public void setDemoService(DemoService demoService) { 8 this.demoService = demoService; 9 } 10 11 public void start() throws Exception { 12 for (int i = 0; i < Integer.MAX_VALUE; i ++) { 13 try { 14 String hello = demoService.sayHello("hello,How much is the current time?"); 15 System.out.println("from provider:"+hello); 16 } catch (Exception e) { 17 e.printStackTrace(); 18 } 19 Thread.sleep(2000); 20 } 21 } 22 }
7：编写spring的配置文件，在META-INF/spring文件夹下的dubbo-demo-action.xml文件
1 <?xml version="1.0" encoding="UTF-8" ?> 2 <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd"> 3 <bean class="com.ustc.demo.consumer.DemoAction" init-method="start"> 4 <property name="demoService" ref="demoService" /> 5 </bean> 6 </beans>
8：编写spring的配置文件，在META-INF/spring文件夹下的dubbo-demo-consumer.xml文件
1 <?xml version="1.0" encoding="UTF-8" ?> 2 <beans xmlns="http://www.springframework.org/schema/beans" 3 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" 4 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd"> 5 <dubbo以上是关于jmeter测试dubbo接口的主要内容，如果未能解决你的问题，请参考以下文章
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