Paul,
Like Howard mentioned, I think this is a problem with how you are maintaining state
rather than cvars themselves. Here's a cfapplication statement from one of my apps
that is running on a single server and maintaining state via cvars:
<cfapplication
name="CMPro_201"
sessionmanagement="No"
clientmanagement="Yes"
applicationtimeout="#CreateTimeSpan(0,2,0,0)#">
Later on in application.cfm I do this:
<cfif isdefined ("cookie.CFID")>
<cfif CompareNoCase(client.CFID,cookie.CFID)>
<cfset client.CFID=cookie.CFID>
<cfset client.CFTOKEN=cookie.CFTOKEN>
</cfif>
</cfif>
So if it finds a different value in the cookie versus whatever is current it resets
the session ID back to the cookie value. Between those two things I never have any
problems with losing the key pair, although appending all urls as mentioned and
testing all three or something like that would be safest.
-------------------------------------------
Matt Robertson, [EMAIL PROTECTED]
MSB Designs, Inc. http://mysecretbase.com
-------------------------------------------
---------- Original Message ----------------------------------
From: "Paul Giesenhagen" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
date: Thu, 30 Jan 2003 16:08:11 -0600
>Well, I am storing them in the DB... I think I am missing something on
>Client Variables .. (which I hang my head :)
>
>Should I be keeping the key CFID associated with the memberID in the db?
>
>Paul Giesenhagen
>QuillDesign
>
>----- Original Message -----
>From: "Matt Robertson" <[EMAIL PROTECTED]>
>To: "CF-Talk" <[EMAIL PROTECTED]>
>Sent: Thursday, January 30, 2003 4:03 PM
>Subject: Re: Client Variables - Serious Problem
>
>
>> While the symptoms Paul described are indeed similar to a failure to lock
>a session variable, listen to Ray and remember his level of
>involvement/expertise with CF. Since client vars are stored in a database,
>a special mini-db in the registry or cookies, you have no shared memory
>issues or race condition issues and no need to lock. None. Zilch. Bupkus.
>>
>> Now, with that said, Paul how are you storing those self-same cvars, and
>how are you keeping track of your key pair? This problem is unusual indeed.
>>
>> -------------------------------------------
>> Matt Robertson, [EMAIL PROTECTED]
>> MSB Designs, Inc. http://mysecretbase.com
>> -------------------------------------------
>>
>>
>> ---------- Original Message ----------------------------------
>> From: "Paul Giesenhagen" <[EMAIL PROTECTED]>
>> Reply-To: [EMAIL PROTECTED]
>> date: Thu, 30 Jan 2003 15:51:55 -0600
>>
>> >Gel,
>> >
>> >Sorry, I know you don't lock'm ... but also keep in mind, Raymond was
>part
>> >of the development of CF ..:)
>> >
>> >Paul Giesenhagen
>> >QuillDesign
>> >
>> >----- Original Message -----
>> >From: "Angel Stewart" <[EMAIL PROTECTED]>
>> >To: "CF-Talk" <[EMAIL PROTECTED]>
>> >Sent: Thursday, January 30, 2003 3:45 PM
>> >Subject: RE: Client Variables - Serious Problem
>> >
>> >
>> >> *folds arms*
>> >> Oh yes you do!
>> >>
>> >> When you set them and read them!
>> >>
>> >> -Gel
>> >>
>> >>
>> >> -----Original Message-----
>> >> From: Raymond Camden [mailto:[EMAIL PROTECTED]]
>> >>
>> >> Um, no, you don't.
>> >>
>> >>
>> >
>>
>
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