@Override
protected void executeInternal(JobExecutionContext context) throws JobExecutionException {
JobKey jobKey = context.getTrigger().getJobKey();
XxlJobInfo jobInfo =
DynamicSchedulerUtil.xxlJobInfoDao.load(jobKey.getGroup(), jobKey.getName());
// save log
XxlJobLog jobLog = new XxlJobLog();
jobLog.setJobGroup(jobInfo.getJobGroup());
jobLog.setJobName(jobInfo.getJobName());
jobLog.setJobCron(jobInfo.getJobCron());
jobLog.setJobDesc(jobInfo.getJobDesc());
jobLog.setJobClass(jobInfo.getJobClass());
DynamicSchedulerUtil.xxlJobLogDao.save(jobLog);
logger.info(">>>>>>>>>>> xxl-job trigger start, jobId:{}", jobLog.getId());
// trigger request
HashMap<String, String> params = new HashMap<String, String>();
params.put(HandlerParamEnum.TIMESTAMP.name(), String.valueOf(System.currentTimeMillis()));
params.put(HandlerParamEnum.ACTION.name(), ActionEnum.RUN.name());
params.put(
HandlerParamEnum.LOG_ADDRESS.name(), XxlJobLogCallbackServer.getTrigger_log_address());
params.put(HandlerParamEnum.LOG_ID.name(), String.valueOf(jobLog.getId()));
params.put(HandlerParamEnum.EXECUTOR_HANDLER.name(), jobInfo.getExecutorHandler());
params.put(HandlerParamEnum.EXECUTOR_PARAMS.name(), jobInfo.getExecutorParam());
params.put(HandlerParamEnum.GLUE_SWITCH.name(), String.valueOf(jobInfo.getGlueSwitch()));
params.put(HandlerParamEnum.JOB_GROUP.name(), jobInfo.getJobGroup());
params.put(HandlerParamEnum.JOB_NAME.name(), jobInfo.getJobName());
// failover trigger
RemoteCallBack callback = failoverTrigger(jobInfo.getExecutorAddress(), params, jobLog);
jobLog.setExecutorHandler(
jobInfo.getGlueSwitch() == 0 ? jobInfo.getExecutorHandler() : "GLUE任务");
jobLog.setExecutorParam(jobInfo.getExecutorParam());
logger.info(
">>>>>>>>>>> xxl-job failoverTrigger response, jobId:{}, callback:{}",
jobLog.getId(),
callback);
// update trigger info
jobLog.setTriggerTime(new Date());
jobLog.setTriggerStatus(callback.getStatus());
jobLog.setTriggerMsg(callback.getMsg());
DynamicSchedulerUtil.xxlJobLogDao.updateTriggerInfo(jobLog);
// monitor triger
JobMonitorHelper.monitor(jobLog.getId());
logger.info(">>>>>>>>>>> xxl-job trigger end, jobId:{}", jobLog.getId());
}
/**
* failover for trigger remote address
*
* @param addressArr
* @return
*/
public RemoteCallBack failoverTrigger(
String handler_address, HashMap<String, String> handler_params, XxlJobLog jobLog) {
if (handler_address.split(",").length > 1) {
// for ha
List<String> addressList = Arrays.asList(handler_address.split(","));
Collections.shuffle(addressList);
// for failover
String failoverMessage = "";
for (String address : addressList) {
if (StringUtils.isNotBlank(address)) {
HashMap<String, String> params = new HashMap<String, String>();
params.put(HandlerParamEnum.TIMESTAMP.name(), String.valueOf(System.currentTimeMillis()));
params.put(HandlerParamEnum.ACTION.name(), ActionEnum.BEAT.name());
RemoteCallBack beatResult = HttpUtil.post(HttpUtil.addressToUrl(address), params);
failoverMessage +=
MessageFormat.format(
"BEAT running, <br>>>>[address] : {0}, <br>>>>[status] : {1}, <br>>>>[msg] : {2} <br><hr>",
address, beatResult.getStatus(), beatResult.getMsg());
if (RemoteCallBack.SUCCESS.equals(beatResult.getStatus())) {
jobLog.setExecutorAddress(address);
RemoteCallBack triggerCallback =
HttpUtil.post(HttpUtil.addressToUrl(address), handler_params);
triggerCallback.setStatus(RemoteCallBack.SUCCESS);
failoverMessage +=
MessageFormat.format(
"Trigger running, <br>>>>[address] : {0}, <br>>>>[status] : {1}, <br>>>>[msg] : {2} <br><hr>",
address, triggerCallback.getStatus(), triggerCallback.getMsg());
triggerCallback.setMsg(failoverMessage);
return triggerCallback;
}
}
}
RemoteCallBack result = new RemoteCallBack();
result.setStatus(RemoteCallBack.FAIL);
result.setMsg(failoverMessage);
return result;
} else {
jobLog.setExecutorAddress(handler_address);
RemoteCallBack triggerCallback =
HttpUtil.post(HttpUtil.addressToUrl(handler_address), handler_params);
String failoverMessage =
MessageFormat.format(
"Trigger running, <br>>>>[address] : {0}, <br>>>>[status] : {1}, <br>>>>[msg] : {2} <br><hr>",
handler_address, triggerCallback.getStatus(), triggerCallback.getMsg());
triggerCallback.setMsg(failoverMessage);
return triggerCallback;
}
}