RE: [WEB400] Webfacing CPU time

[Buck Calabro <Buck.Calabro@xxxxxxxxxxxx>]

>Was the elapsed CPU time for the green-screen
>program derived from the sum of more than one job?

No.  I signed on, called the menu and did the inquiries.

>What is the "WEBFACING" server that runs
>in subsystem QEJBADV4?

I set up a separate WAS instance just to segregate my stuff from our Java
developers' stuff.  Hers runs in the default instance.

>Does the browser connect directly to it?  That
>Job seemed to be responsible for about 95%
>of the CPU time consumed.

I believe the browser connects to the HTTP server.

>Does the HTML stream passed through the HTTP
>Server, at all?.  The reason I ask is because
>the HTTP Server BCH Job is typically
>responsible for about 35% of consumed CPU
>time pertaining to Web applications on my system.

I believe the browser connects to the HTTP server who then uses a
lightweight process to hook into WAS.  I am far from expert in how the
electrons flow from the browser to the JSP and back, but I know for a fact
that if the HTTP server is down I cannot see my WebFaced application.
  --buck