Kbase P34368: Getting errors (748) and (1154) due to -Mpb set too low
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
10/5/2009 |
|
Status: Verified
SYMPTOM(s):
Cannot connect anymore remote client sessions to the database
The server or the system has no more resources. Please contact Progress Technical Support. (748)
Error (1154) appears in the database log file
No servers are available. Try again later. (1154)
All current client connections are frozen
no Progress commands (promon/proshut etc) can be run against
-Mn is set to sufficient number compared to -n and -Ma.
FACT(s) (Environment):
All Supported Operating Systems
Progress 9.x
OpenEdge 10.x
CAUSE:
-Mpb was set too low, thus the number of servers defined by -Mn could not be reached.
FIX:
Increase the value of -Mpb.
Example
proserve sp2k -n 350 -Mn 70 -Ma 5 -Mpb 24 -S ABLService
proserve sp2k -m3 -Ma 5 -Mpb 5 -S SQLService
Just 120 ABL connections are allowed at ABLService because -Mpb is limiting the maximum number of ABL servers, to double the maximum number of ABL connections increase -Mpb to 48.