R12.2 Periodic Alert Requests Completed but some time not alert mail, how to monitor issue?
Periodic Alert Requests Completed wit normal. some time , we are not receive alert mail.
************************************************************************* (ROUTINE=alepaa) (FILE=7589603/alr/lib/alepea.c) (LINE=1078)
Performing alert "ELIPS TOTL Daily TRS last plan run" (ROUTINE=alepaa) (FILE=7589603/alr/lib/alepea.c) (LINE=1080)
Connecting to "APPS" (ROUTINE=alepaa) (FILE=7589603/alr/lib/alepea.c) (LINE=1169)
Performing action set "send mail" (ROUTINE=alepea) (FILE=7589603/alr/lib/alepea.c) (LINE=287)
Performing action "send mail" (ROUTINE=alsasm) (FILE=5069629/alr/src/sendmail/alspma.c) (LINE=447)
~
no error in WF
how to monitor the root cause for this issue?