private void checkAndResetDispatchTime(DispatchProfile dispatchProfile, long cur) {
        long diff = dispatchProfile.getDispatchTime() - cur;
        if (dispatchAheadTime <= diff || diff <= dispatchDelayTime) {
            dispatchProfile.setDispatchTime(cur - cur % MINUTE_MS);
        }
    }
reset dispatch time if the dispatch time is invalid.
The default ahead time is 1 hour, and default delay time is 16 hours.
inlong-sort-standalone/sort-standalone-source/src/main/java/org/apache/inlong/sort/standalone/dispatch/DispatchManager.java