Kbase P162573: Probkup online uses up all memory on Windows 2008 64-bit
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
4/8/2011 |
|
Status: Verified
SYMPTOM(s):
Probkup online uses all of the system memory
High memory consumption when using online backup
Probkup online does not release memory after it ends
Memory is not released until database shuts down
Online probkup exhausts all memory
Probkup online pegs memory
FACT(s) (Environment):
OpenEdge 10.1C
OpenEdge 10.2x
Windows 2008 64-bit
CAUSE:
Bug# OE00203161
FIX:
Upgrade to 10.2B04 or higher.
A workaround is to:
Download, install and configure Microsoft Windows Dynamic Cache Service:
1) Download and install the Dynamic Cache as per http://www.microsoft.com/downloads/details.aspx?FamilyID=e24ade0a-5efe-43c8-b9c3-5d0ecb2f39af&displaylang=en
2) After it has been installed a minor correction is needed in:
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\DynCache\ImagePath
Change C:\Windows\System32\DynCache.exe to C:\Windows\SysWow64\DynCache.exe otherwise the DynCache service won't start
3) Modify (lower the cache max value) in:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\DynCache\Parameters\MaxSystemCacheMBytes to 128 (hex) or a non-default value of your choice (check the documentation)
4) Reboot the machine