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COM+ Server Pool Theory
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Forum:
Visual FoxPro
Category:
Internet applications
Title:
COM+ Server Pool Theory
Miscellaneous
Thread ID:
00584113
Message ID:
00584113
Views:
58
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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