xxl-job配置遇到的坑：java.net.BindException: Address already in use: bind

版本2.2.0出现这个问题，2.3.0无这个问题
xxl-job配置遇到的坑：java.net.BindException: Address already in use: bind
最初以为端口被占用了，排查发现不是端口问题，xxl-job在版本更新之后//@Bean(initMethod = "start", destroyMethod = "destroy")不需要加
改成@Bean

package org.jeecg.boot.starter.job.config;

import com.xxl.job.core.executor.impl.XxlJobSpringExecutor;
import lombok.extern.slf4j.Slf4j;
import org.jeecg.boot.starter.job.prop.XxlJobProperties;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;


@Slf4j
@Configuration
@EnableConfigurationProperties(value = XxlJobProperties.class)
@ConditionalOnProperty(value = "jeecg.xxljob.enabled", havingValue = "true", matchIfMissing = true)
public class XxlJobConfiguration {


    @Autowired
    private XxlJobProperties xxlJobProperties;

    //@Bean(initMethod = "start", destroyMethod = "destroy")
    @ConditionalOnClass()
    public XxlJobSpringExecutor xxlJobExecutor() {
        log.info(">>>>>>>>>>> xxl-job config init.");
        XxlJobSpringExecutor xxlJobSpringExecutor = new XxlJobSpringExecutor();
        xxlJobSpringExecutor.setAdminAddresses(xxlJobProperties.getAdminAddresses());
        xxlJobSpringExecutor.setAppname(xxlJobProperties.getAppname());
        xxlJobSpringExecutor.setIp(xxlJobProperties.getIp());
        xxlJobSpringExecutor.setPort(xxlJobProperties.getPort());
        xxlJobSpringExecutor.setAccessToken(xxlJobProperties.getAccessToken());
        xxlJobSpringExecutor.setLogPath(xxlJobProperties.getLogPath());
        xxlJobSpringExecutor.setLogRetentionDays(xxlJobProperties.getLogRetentionDays());
        return xxlJobSpringExecutor;
    }


}