xuxueli
7 years ago
parent
09908bbe92
commit
1c556b8917
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package com.xxl.job.admin.core.trigger;
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import com.xxl.job.admin.core.enums.ExecutorFailStrategyEnum;
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import com.xxl.job.admin.core.model.XxlJobGroup;
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import com.xxl.job.admin.core.model.XxlJobInfo;
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import com.xxl.job.admin.core.model.XxlJobLog;
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import com.xxl.job.admin.core.route.ExecutorRouteStrategyEnum;
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import com.xxl.job.admin.core.schedule.XxlJobDynamicScheduler;
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import com.xxl.job.admin.core.thread.JobFailMonitorHelper;
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import com.xxl.job.admin.core.thread.JobRegistryMonitorHelper;
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import com.xxl.job.core.biz.model.ReturnT;
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import com.xxl.job.core.biz.model.TriggerParam;
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import com.xxl.job.core.enums.ExecutorBlockStrategyEnum;
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import com.xxl.job.core.enums.RegistryConfig;
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import org.apache.commons.collections.CollectionUtils;
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import org.apache.commons.lang.StringUtils;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Date;
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/**
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* xxl-job trigger
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* Created by xuxueli on 17/7/13.
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*/
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public class XxlJobTrigger {
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private static Logger logger = LoggerFactory.getLogger(XxlJobTrigger.class);
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/**
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* trigger job
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*
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* @param jobId
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*/
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public static void trigger(int jobId) {
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// load job
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XxlJobInfo jobInfo = XxlJobDynamicScheduler.xxlJobInfoDao.loadById(jobId);
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// log part-1
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XxlJobLog jobLog = new XxlJobLog();
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jobLog.setJobGroup(jobInfo.getJobGroup());
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jobLog.setJobId(jobInfo.getId());
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XxlJobDynamicScheduler.xxlJobLogDao.save(jobLog);
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logger.debug(">>>>>>>>>>> xxl-job trigger start, jobId:{}", jobLog.getId());
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// log part-2 param
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//jobLog.setExecutorAddress(executorAddress);
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jobLog.setGlueType(jobInfo.getGlueType());
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jobLog.setExecutorHandler(jobInfo.getExecutorHandler());
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jobLog.setExecutorParam(jobInfo.getExecutorParam());
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jobLog.setTriggerTime(new Date());
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// trigger request
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TriggerParam triggerParam = new TriggerParam();
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triggerParam.setJobId(jobInfo.getId());
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triggerParam.setExecutorHandler(jobInfo.getExecutorHandler());
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triggerParam.setExecutorParams(jobInfo.getExecutorParam());
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triggerParam.setExecutorBlockStrategy(jobInfo.getExecutorBlockStrategy());
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triggerParam.setGlueType(jobInfo.getGlueType());
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triggerParam.setGlueSource(jobInfo.getGlueSource());
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triggerParam.setGlueUpdatetime(jobInfo.getGlueUpdatetime().getTime());
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triggerParam.setLogId(jobLog.getId());
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triggerParam.setLogDateTim(jobLog.getTriggerTime().getTime());
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// do trigger
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ReturnT<String> triggerResult = doTrigger(triggerParam, jobInfo, jobLog);
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// fail retry
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if (triggerResult.getCode()==ReturnT.FAIL_CODE &&
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ExecutorFailStrategyEnum.match(jobInfo.getExecutorFailStrategy(), null) == ExecutorFailStrategyEnum.FAIL_RETRY) {
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ReturnT<String> retryTriggerResult = doTrigger(triggerParam, jobInfo, jobLog);
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triggerResult.setCode(retryTriggerResult.getCode());
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triggerResult.setMsg(triggerResult.getMsg() + "<br><br><span style=\"color:#F39C12;\" > >>>>>>>>>>>失败重试<<<<<<<<<<< </span><br><br>" +retryTriggerResult.getMsg());
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}
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// log part-2
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jobLog.setTriggerCode(triggerResult.getCode());
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jobLog.setTriggerMsg(triggerResult.getMsg());
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XxlJobDynamicScheduler.xxlJobLogDao.updateTriggerInfo(jobLog);
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// monitor triger
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JobFailMonitorHelper.monitor(jobLog.getId());
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logger.debug(">>>>>>>>>>> xxl-job trigger end, jobId:{}", jobLog.getId());
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}
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private static ReturnT<String> doTrigger(TriggerParam triggerParam, XxlJobInfo jobInfo, XxlJobLog jobLog){
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StringBuffer triggerSb = new StringBuffer();
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// exerutor address list
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ArrayList<String> addressList = null;
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XxlJobGroup group = XxlJobDynamicScheduler.xxlJobGroupDao.load(jobInfo.getJobGroup());
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if (group.getAddressType() == 0) {
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triggerSb.append("注册方式：自动注册");
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addressList = (ArrayList<String>) JobRegistryMonitorHelper.discover(RegistryConfig.RegistType.EXECUTOR.name(), group.getAppName());
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} else {
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triggerSb.append("注册方式：手动录入");
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if (StringUtils.isNotBlank(group.getAddressList())) {
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addressList = new ArrayList<String>(Arrays.asList(group.getAddressList().split(",")));
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}
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}
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triggerSb.append("<br>阻塞处理策略：").append(ExecutorBlockStrategyEnum.match(jobInfo.getExecutorBlockStrategy(), ExecutorBlockStrategyEnum.SERIAL_EXECUTION).getTitle());
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triggerSb.append("<br>失败处理策略：").append(ExecutorFailStrategyEnum.match(jobInfo.getExecutorBlockStrategy(), ExecutorFailStrategyEnum.FAIL_ALARM).getTitle());
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triggerSb.append("<br>地址列表：").append(addressList!=null?addressList.toString():"");
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if (CollectionUtils.isEmpty(addressList)) {
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triggerSb.append("<br>----------------------<br>").append("调度失败：").append("执行器地址为空");
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return new ReturnT<String>(ReturnT.FAIL_CODE, triggerSb.toString());
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}
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// executor route strategy
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ExecutorRouteStrategyEnum executorRouteStrategyEnum = ExecutorRouteStrategyEnum.match(jobInfo.getExecutorRouteStrategy(), null);
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if (executorRouteStrategyEnum == null) {
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triggerSb.append("<br>----------------------<br>").append("调度失败：").append("执行器路由策略为空");
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return new ReturnT<String>(ReturnT.FAIL_CODE, triggerSb.toString());
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}
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triggerSb.append("<br>路由策略：").append(executorRouteStrategyEnum.name() + "-" + executorRouteStrategyEnum.getTitle());
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// route run / trigger remote executor
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ReturnT<String> routeRunResult = executorRouteStrategyEnum.getRouter().routeRun(triggerParam, addressList, jobLog);
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triggerSb.append("<br>----------------------<br>").append(routeRunResult.getMsg());
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return new ReturnT<String>(routeRunResult.getCode(), triggerSb.toString());
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}
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}
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