springboot 项目 jmeter简单测试流程

测试内容为主机地址+随机数

复制代码

package com.hainiu.example;

import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.Random;

import static java.net.InetAddress.getLocalHost;


@RestController
@RequestMapping(value = "example")
@Slf4j
public class Example {

    private static Long num = 1L;

    private static String ipAddress = "";

    static{
        InetAddress inetAddress = null;
        try {
            inetAddress = getLocalHost();
        } catch (UnknownHostException e) {
            throw new RuntimeException(e);
        }
        ipAddress = inetAddress.getHostAddress();
    }

    @RequestMapping(value = "test",method = RequestMethod.GET)
    public String test(@RequestParam(name="count",required = false,defaultValue = "0")Integer count){
        if(count == 0){
            count = 10;
        }
        Random r = new Random();
        int rInt = r.nextInt(100000);
        num++;
        if(num % count == 0){
            log.info("call me");
            num = 1L;
        }
        return ipAddress+"_success_"+rInt;
    }
}

1.idea中打包项目（直接在idea中运行项目也可以，这里尝试另一种运行方式，模拟上线情况）

后台运行项目（windows）

<jdk/bin目录> java -jar jar包地址

C:\Program Files\Java\OpenJDK8U-jdk_x64_windows_hotspot_8u432b06\jdk8u432-b06\bin>
java -jar "C:\test\springboot\target\springboot-1.0.0-SNAPSHOT.jar"

准备测试

1）限制内存 -Xmx128M -Xms128M

复制代码

<jdk/bin目录> java -jar jvm参数设置 jar包地址

C:\Program Files\Java\OpenJDK8U-jdk_x64_windows_hotspot_8u432b06\jdk8u432-b06\bin> java -jar -Xmx128M -Xms128M  "C:\test\springboot\target\springboot-1.0.0-SNAPSHOT.jar"