Kbase P162802: Error 1081 on a test database because production is running too many APWS
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
31/03/2010 |
|
Status: Unverified
SYMPTOM(s):
Production database is being shut down every day for backup
Error 1081 on a test database
Too many users requested semaphore undo, increase SEMMNU. (1081)
Database lock file (.lk) has an older date on it
Many APWs are running when only 3 should start
FACT(s) (Environment):
UNIX
Progress/OpenEdge Product Family
CAUSE:
The database script was not shutting down the database. Every day it would try to
restart and 3 new APWs would start. Finally, there were so many APWs running that
a test database ran out of semaphores and gave the error.
FIX:
Make sure the script is shutting down the production database. This can
be done by doing a command that checks to see if the .lk file exists or runs
proutil db-name -C holder.