Hou-Shuaishuai commented on issue #9641:
URL:
https://github.com/apache/dolphinscheduler/issues/9641#issuecomment-1109450412
1. Update update_time in t_ds_schedules both online and offline
2. When judging the dependency status, if it is found to be self-dependent,
it will judge whether the scheduling execution time is the first execution time
after the scheduling update, and return the dependency successfully completed
state if it is equal.
Logic
codeļ¼org.apache.dolphinscheduler.server.utils.DependentExecute.getDependentResultForItem
Method
//isSelfDep: Determine depending on projectCode, definitionCode,
and depTaskCode
//getScheduleFirstFireTime: according to t_ds_schedules table
update_time crontab and it is concluded that the execution time for the first
time
private DependResult getDependentResultForItem(DependentItem
dependentItem, Date currentTime) {
if (isSelfDep() && getScheduleFirstFireTime() ==
processInstance.getSchedule_time()){
return DependResult.SUCCESS;
}
List<DateInterval> dateIntervals =
DependentUtils.getDateIntervalList(currentTime, dependentItem.getDateValue());
return calculateResultForTasks(dependentItem, dateIntervals);
}
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