Thanks Charlie: I used Charles and from the Response tab of the tool, AMF Message->Body->Content->faultDetail, which has the message "The cause of this exception was: java.io.FileNotFoundException: C:\inetpub\wwwroot\clients\ourdomainname\www\projectname\www\connectors\debug.html (The process cannot access the file because it is being used by another process)."
So, the Flex component calls the Coldfusion part(CFC or Coldfusion component), the function in CFC fails so as per the try catch mechanism in the function tries to write in 'debug.html' file about why it failed, but is not able to as that file is used by another process. The application(uses Flex for front end, Coldfusion as middle tier and MySQL as the backend database) is expected to be used by 200 people at a time. So, each of them have a Flex session and for tasks they do like save data, load a form, generate report, the CFC is called which retrieves data from the MySQL and sends it to the Flex part where the user can view the data in the Flex user interface components. In the development environment, I log-in as 5 users from 5 different computers but do not get this error. On the production server, if 5 people try to use the application simultaneously, the error shows up. I need to drill more to find the cause. ________________________________ From: Charlie Arehart <[email protected]> To: [email protected] Sent: Tuesday, September 3, 2013 9:38 PM Subject: RE: [ACFUG Discuss] Unable to invoke CFC error when the Flex part tries to call a CFC Glad to help. And FWIW, Charles is not the only one that can analyze flex/flash remoting/AMF calls, as I mention on my list. But your problem may or may not be about that so much as perhaps something else in the formation of the request being sent to the server, and it may not be about AMF. Just sayin’. But Charles may tell all. Let us know what you find out. /charlie From:[email protected] [mailto:[email protected]] On Behalf Of Chris Sent: Tuesday, September 03, 2013 5:32 PM To: [email protected] Subject: Re: [ACFUG Discuss] Unable to invoke CFC error when the Flex part tries to call a CFC Thanks Charlie: I need to know lot more. I have not used Charles which is a tool most Flex developers are fluent with. Your blog and list of tools are a goldmine for people like me. I will try Charles and see if it can point me to areas I need to focus on. ------------------------------------------------------------- To unsubscribe from this list, manage your profile @ http://www.acfug.org?fa=login.edituserform For more info, see http://www.acfug.org/mailinglists Archive @ http://www.mail-archive.com/discussion%40acfug.org/ List hosted by FusionLink ------------------------------------------------------------- ------------------------------------------------------------- To unsubscribe from this list, manage your profile @ http://www.acfug.org?fa=login.edituserform For more info, see http://www.acfug.org/mailinglists Archive @ http://www.mail-archive.com/discussion%40acfug.org/ List hosted by http://www.fusionlink.com -------------------------------------------------------------
