xxl-job（一）入门使用+执行器集群
xxl-job（二）调度中心挂了怎么办 调度中心集群
SpringBoot整合XXLJob
创建项目springboot-xxl-job-test
项目大概是这样子的
Maven依赖信息
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.example</groupId>
<artifactId>springboot-xxl-job-test</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springboot-xxl-job-test</name>
<description>Demo project for Spring Boot</description>
<properties>
<javax.servlet-api.version>3.0.1</javax.servlet-api.version>
<jsp-api.version>2.2</jsp-api.version>
<spring.version>4.3.14.RELEASE</spring.version>
<jackson.version>2.9.4</jackson.version>
<aspectjweaver.version>1.8.13</aspectjweaver.version>
<slf4j-api.version>1.7.25</slf4j-api.version>
<freemarker.version>2.3.23</freemarker.version>
<junit.version>4.12</junit.version>
<jetty-server.version>9.2.24.v20180105</jetty-server.version>
<hessian.version>4.0.51</hessian.version>
<httpclient.version>4.5.5</httpclient.version>
<commons-exec.version>1.3</commons-exec.version>
<commons-collections4.version>4.1</commons-collections4.version>
<commons-lang3.version>3.7</commons-lang3.version>
<commons-email.version>1.5</commons-email.version>
<c3p0.version>0.9.5.2</c3p0.version>
<mysql-connector-java.version>5.1.45</mysql-connector-java.version>
<mybatis-spring.version>1.3.1</mybatis-spring.version>
<mybatis.version>3.4.5</mybatis.version>
<groovy-all.version>2.4.13</groovy-all.version>
<quartz.version>2.3.0</quartz.version>
<spring-boot.version>2.0.0.RELEASE</spring-boot.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<project.parent.version>2.2.0</project.parent.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<!-- Import dependency management from Spring Boot (依赖管理：继承一些默认的依赖，工程需要依赖的jar包的管理，申明其他dependency的时候就不需要version) -->
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>${spring-boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<!-- jetty -->
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-server</artifactId>
<version>${jetty-server.version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-util</artifactId>
<version>${jetty-server.version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-http</artifactId>
<version>${jetty-server.version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-io</artifactId>
<version>${jetty-server.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<!-- spring-boot-starter-web (spring-webmvc + tomcat) -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- xxl-job-core -->
<dependency>
<groupId>com.xuxueli</groupId>
<artifactId>xxl-job-core</artifactId>
<version>${project.parent.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>application.properties配置文件信息
# web port
server.port=8081
# log config
logging.config=classpath:logback.xml
### xxl-job admin address list, such as "http://address" or "http://address01,http://address02"
xxl.job.admin.addresses=http://127.0.0.1:8080/xxl-job-admin
### xxl-job executor address
xxl.job.executor.appname=app-test
### xxl-job executor registry-address: default use address to registry , otherwise use ip:port if address is null
xxl.job.executor.address=
xxl.job.executor.ip=127.0.0.1
xxl.job.executor.port=9999
### xxl-job, access token
xxl.job.accessToken=
### xxl-job log path
xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
### xxl-job log retention days
xxl.job.executor.logretentiondays=-1Logback.xml配置文件信息
<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="false" scan="true" scanPeriod="1 seconds">
<contextName>logback</contextName>
<property name="log.path" value="/data/applogs/xxl-job/test.log"/>
<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d{HH:mm:ss.SSS} %contextName [%thread] %-5level %logger{36} - %msg%n</pattern>
</encoder>
</appender>
<appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${log.path}</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${log.path}.%d{yyyy-MM-dd}.zip</fileNamePattern>
</rollingPolicy>
<encoder>
<pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n
</pattern>
</encoder>
</appender>
<root level="info">
<appender-ref ref="console"/>
<appender-ref ref="file"/>
</root>
</configuration>
配置XxlJobConfig
com.example.springbootxxljobtest.config
package com.example.springbootxxljobtest.config;
import com.xxl.job.core.executor.impl.XxlJobSpringExecutor;
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.Configuration;
@Configuration
public class XxlJobConfig {
private Logger logger = LoggerFactory.getLogger(XxlJobConfig.class);
@Value("${xxl.job.admin.addresses}")
private String adminAddresses;
@Value("${xxl.job.accessToken}")
private String accessToken;
@Value("${xxl.job.executor.appname}")
private String appname;
@Value("${xxl.job.executor.address}")
private String address;
@Value("${xxl.job.executor.ip}")
private String ip;
@Value("${xxl.job.executor.port}")
private int port;
@Value("${xxl.job.executor.logpath}")
private String logPath;
@Value("${xxl.job.executor.logretentiondays}")
private int logRetentionDays;
@Bean
public XxlJobSpringExecutor xxlJobExecutor() {
logger.info(">>>>>>>>>>> xxl-job config init.");
XxlJobSpringExecutor xxlJobSpringExecutor = new XxlJobSpringExecutor();
xxlJobSpringExecutor.setAdminAddresses(adminAddresses);
xxlJobSpringExecutor.setAppname(appname);
xxlJobSpringExecutor.setAddress(address);
xxlJobSpringExecutor.setIp(ip);
xxlJobSpringExecutor.setPort(port);
xxlJobSpringExecutor.setAccessToken(accessToken);
xxlJobSpringExecutor.setLogPath(logPath);
xxlJobSpringExecutor.setLogRetentionDays(logRetentionDays);
return xxlJobSpringExecutor;
}
/**
* 针对多网卡、容器内部署等情况，可借助 "spring-cloud-commons" 提供的 "InetUtils" 组件灵活定制注册IP；
*
* 1、引入依赖：
* <dependency>
* <groupId>org.springframework.cloud</groupId>
* <artifactId>spring-cloud-commons</artifactId>
* <version>${version}</version>
* </dependency>
*
* 2、配置文件，或者容器启动变量
* spring.cloud.inetutils.preferred-networks: 'xxx.xxx.xxx.'
*
* 3、获取IP
* String ip_ = inetUtils.findFirstNonLoopbackHostInfo().getIpAddress();
*/
}
创建handler接口
com.example.springbootxxljobtest.jobHandler
package com.example.springbootxxljobtest.jobHandler;
import com.xxl.job.core.biz.model.ReturnT;
import com.xxl.job.core.handler.annotation.XxlJob;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
import static com.xxl.job.core.biz.model.ReturnT.SUCCESS;
@Component
public class jobHandler {
@Value("${server.port}")
private String serverPort;
@XxlJob("demoJobHandler")
public ReturnT<String> execute(String param) throws Exception {
System.out.println("######端口号：serverPort" + serverPort + "###定时Job开始执行啦!!!!######");
return SUCCESS;
}
}
启动项目
xxl-job平台添加执行器
平台添加任务
我设置的一秒执行一次
启动任务效果
