Kbase P91099: Why does the Save Cache statement core dump in multi user mode?
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
2/18/2005 |
|
Status: Unverified
SYMPTOM(s):
Save Cache statement core dumps in multi user mode.
Out of free shared memory. Use -Mxs to increase. (6495)
Save cache will work in single user mode.
CAUSE:
Mandatory Fields are not part of the calculation for shared memory allocation. The 4GL statement, SAVE CACHE, causes the database manager to dynamically read all mandatory fields into shared memory. The database manager can experience a situation where it is unable to read the mandatory fields into shared memory because of insufficient shared memory space. This is because the number and size of mandatory fields for the database were not considered during the initial shared memory allocation on startup of the database broker.
FIX:
Increase -Mxs parameter if you experience this error.