image expired error for CFChart on clustered server
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image expired error for CFChart on clustered server         


Author: peterswan
Date: Feb 14, 2007 11:59

Hello,
I noticed the following article that responds to a problem we're having where
our CFCharts occasionally aren't displaying due to our clustered server
environment forgetting where the chart was created:

http://www.adobeauthorizations.com/cfusion/knowledgebase/index.cfm?id=tn_19328

Currently we're running CF 6.1. Does anyone know if an upgrade to CF7 will fix
this issue?

If not, can we reinstall CF with our CFIDE directory located underneath the
load balancing system? How would that work?

I know we can use CFFile to write the chart to another directory and then
display from there, but for now that solution seems to be out, since we don't
have write privileges to our production server.

Anyway, I'm hoping that enabling sticky sessions on our web server, or an
updgrade to CF7 will fix.

Please, any comments or suggestions.

Thanks,

Peter
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