On Friday, Aug 15, 2003, at 10:08 US/Pacific, Stacy Young wrote:
As a follow-up question...If we're load balancing across two machines
*and* have some CFCs in session scope. We're still ok if the connector
is set to "sticky" sessions and replication is not turned off in JRun?

I would definitely recommend sticky session to avoid having request bounce from server to server (and then also having to deal with the CFC session replication issue).


I would only turn session replication on if it is critical to your application that losing a server does not cause loss of session. I don't believe many systems really require that.

As for handling the CFC session replication issue, no error is thrown but you can detect that you got a failed replication:

        <cfif structKeyExists(session,"myObject") and
                not isObject(session.myObject)>
                <!---
                        need to recreate session.myObject because
                        we lost a server and the replication failed
                        for this CFC
                --->
        </cfif>

Hope that helps?

Sean A Corfield -- http://www.corfield.org/blog/

"If you're not annoying somebody, you're not really alive."
-- Margaret Atwood

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