General information
Category:
Internet applications
Title:
COM+ Server Pool Theory
Just a thought here after flipping through Rick's book for the 99e99th time.
Under Win2K and VFP7, would it be worth it to
1 Create a project
2 Compile it 4 times as 4 different MTDLLs
with 4 different GUIDS/CLSIDS/ProgIDs
3 Register each one seperately in the same directory
4 Create a COM+ Server package for each
5 Set each one to "Leave Running When Idle"
6 Instance each one in a site's global.asa to get it started
7 Pick one at random to instance from any given ASP page
On one hand, I was thinking that this would give more scalability because there would be 4 potential objects to service any request. One might get hit more than the other others, but it would be faster than having a single component service the whole site.
On the other hand, I was thinking that this would convey no benefit because there is only one VFP7 runtime in memory at a time and it is single-threaded and one MTDLL will still block the others.
And I wonder if that would make a difference with 2 or 4 processors.
Could anyone comment?
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