Hi Rocky,
Thanks for the quick response.
I found something may be the root cause for the issue: the task was not updated from ‘PENDING’ to ‘DONE’ on table DELIVERYJOB. That’s why it was recognized as PENDING doc and being resubmitted after IS restarts. Deleting data(or updating the status to ‘DONE’ is) looks not the solution for this. Better to find out why updating not performs:
this figure is for normal task process:
I found you faced the same issue with me, do you still face this issue?