springboot 整合xxl-job

springboot 整合xxl-job

1.下载xxl-job 安装包
2.执行对应的xxl-job脚本
3.修改xxl-job 的配置文件 如下图:

4.启动xxl-job

5.创建对应的springboot项目

6.引入xxl-job 注意：要注意对应的xxl-job版本
7.修改项目中配置文件
#----------xxl-job配置--------------
xxl:
job:
admin:
addresses: http://localhost:9098/xxl-job-admin #xxljob调度中心部署 例如：http://127.0.0.1:8080/xxl-job-admin
executor:
appname: test-job #xxljob配置的执行器名称，
ip: #执行器IP，默认为空表示自动获取IP
port: 9999 #xxljob配置的端口号，默认为9999
logpath: /data/xxl-job/jobhandler #执行器运行日志文件存储磁盘路径
logretentiondays: -1 #调度中心日志表数据保存天数，过期日志自动清理；限制大于等于7时生效，否则, 如-1，关闭自动清理功能
accessToken: #调度中心通讯TOKEN [选填]：非空时启用

8.添加xxl-job配置类
package com.example.producer.config;

/**

• 会话记录 前端控制器
• @author wangli
• @since 2021-12-13
  */
  import com.xxl.job.core.executor.impl.XxlJobSpringExecutor;
  import lombok.extern.slf4j.Slf4j;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.springframework.beans.factory.annotation.Value;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.ComponentScan;
  import org.springframework.context.annotation.Configuration;

/**

• xxl-job config

• @author xuxueli 2017-04-28
  */
  @Configuration
  @ComponentScan(basePackages = “com.example.producer.job”)//配置需要扫描的job类
  @Slf4j
  public class XxlJobConfig {
  private final Logger logger = LoggerFactory.getLogger(XxlJobConfig.class);

  @Value(“${xxl.job.admin.addresses}”)
  private String adminAddresses;

  @Value(“${xxl.job.executor.appname}”)
  private String appName;

  @Value(“${xxl.job.executor.ip}”)
  private String ip;

  @Value(“${xxl.job.executor.port}”)
  private int port;

  @Value(“${xxl.job.accessToken}”)
  private String accessToken;

  @Value(“${xxl.job.executor.logpath}”)
  private String logPath;

  @Value(“${xxl.job.executor.logretentiondays}”)
  private int logRetentionDays;

  @Bean(initMethod = “start”, destroyMethod = “destroy”)
  public XxlJobSpringExecutor xxlJobExecutor() {
  logger.info(“>>>>>>>>>>> xxl-job config init.”);
  XxlJobSpringExecutor xxlJobSpringExecutor = new XxlJobSpringExecutor();
  xxlJobSpringExecutor.setAdminAddresses(adminAddresses);
  xxlJobSpringExecutor.setAppname(appName);
  xxlJobSpringExecutor.setIp(ip);
  xxlJobSpringExecutor.setPort(port);
  xxlJobSpringExecutor.setAccessToken(accessToken);
  xxlJobSpringExecutor.setLogPath(logPath);
  xxlJobSpringExecutor.setLogRetentionDays(logRetentionDays);

   return xxlJobSpringExecutor;
  

  }

}

9.写测试job类

10.登录xxl-job 配置对应的执行器 注意：执行器地址为：ip+项目配置文件中的xxl.job.admin.executor.ip

11.添加任务管理器

其中jobHandler为测试代码中xxl-job注解中的值