Kbase P50376: Some agents become BUSY and get hung in WebSpeed 3.1B
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
10/29/2003 |
|
Status: Unverified
FACT(s) (Environment):
WebSpeed 3.1B
FACT(s) (Environment):
SCO UnixWare 7.1.1
SYMPTOM(s):
Some agents become BUSY and get hung
Problem always happens between midnight and 6am when nobody is using web application
Broker is restarted and then those agents become orphaned
No errors in broker or server logs
No errors in database logs
The protraces generated by (kill -8) against the busy agents are not consistently the same
Increased server logging shows all the busy agents last ran a function that is consistenly the same, after the function is started, the agents never finished running it
One of the protraces has following
_fini
rnifstmt
rnexec_entry
rninterpret
umeDispatchEvent
CAUSE:
The function all the busy agents last called in the server log calls another function which has a bug that only occurred between Midnight and 6am
and went into an endless repeat loop.
FIX:
Fix the programming bug in the second function being called