I ran into the same issue once. It turned out Firebug, or the YSlow plug in was running the request again to time it.
I nearly pulled out my hair, before I figured it out. On Dec 6, 2012 5:13 PM, "JR" <[email protected]> wrote: > > Is the version of Model-Glue out of date? I ran into an issue a while back where listeners were duplicated depending on how the application was initialized. > > http://docs.model-glue.com/ticket/404 > > > On Thu, Dec 6, 2012 at 4:57 PM, olivierb <[email protected]> wrote: >> >> Hi, >> >> I have a model-glue app running that's been fine but on our development environment, I've recently noticed a problem where it seems that events are being triggered two times. I just noticed this because when I call an event thats adds an item to SESSION scope, it gets added 2 times. >> >> I'm running the following code on a test page: >> >> <cfif StructKeyExists(URL, "clearSession") AND URL.clearSession EQ 1> >> <cfset structDelete(SESSION, "myCounter")> >> </cfif> >> >> <cfif StructKeyExists(SESSION, "myCounter")> >> <cfset SESSION.myCounter += 1> >> <cfelse> >> <cfset SESSION.myCounter = 1> >> </cfif> >> >> <cfdump var="#SESSION#" label="SESSION"> >> >> <cfdump var="#SESSION.myCounter#" format="text" output="#getDirectoryFromPath(getBaseTemplatePath())#\devlog.txt" /> >> >> >> When I call the the page as: >> test?clearSession=1 >> >> I see on the screen that: >> myCounter is 1 >> >> The devlog.txt file contains: >> >> 1 >> ************************************************************************************ >> >> 1 >> ************************************************************************************ >> >> >> When I call the page a second time as just: test >> (without the clearSession URL parameter) >> >> I see on the screen that: >> myCounter is 1 >> >> The devlog.txt file contains: >> >> 1 >> ************************************************************************************ >> >> 1 >> ************************************************************************************ >> >> 2 >> ************************************************************************************ >> >> 3 >> ************************************************************************************ >> >> >> When I call the page a third time as just: test >> (without the clearSession URL parameter) >> >> I see on the screen that: >> >> myCounter is 4 >> >> The devlog.txt file contains: >> >> 1 >> ************************************************************************************ >> >> 1 >> ************************************************************************************ >> >> 2 >> ************************************************************************************ >> >> 3 >> ************************************************************************************ >> >> 4 >> ************************************************************************************ >> >> 5 >> ************************************************************************************ >> >> >> >> So it seems that the action is repeated after it is displayed on my browser, because the text log counter is 1 ahead of the screen. >> >> I created a page called test.cfm in my root folder with the same code to see if this was related to MG and in that test page, the myCounter goes up by 1 on every refresh. >> >> Does anyone have insight onto where to look or how to debug this? >> >> -- >> Olivier Bridgeman >> >> -- >> Model-Glue Sites: >> Home Page: http://www.model-glue.com >> Documentation: http://docs.model-glue.com >> Bug Tracker: http://bugs.model-glue.com >> Blog: http://www.model-glue.com/blog >> >> You received this message because you are subscribed to the Google >> Groups "model-glue" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/model-glue?hl=en > > > -- > Model-Glue Sites: > Home Page: http://www.model-glue.com > Documentation: http://docs.model-glue.com > Bug Tracker: http://bugs.model-glue.com > Blog: http://www.model-glue.com/blog > > You received this message because you are subscribed to the Google > Groups "model-glue" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/model-glue?hl=en -- Model-Glue Sites: Home Page: http://www.model-glue.com Documentation: http://docs.model-glue.com Bug Tracker: http://bugs.model-glue.com Blog: http://www.model-glue.com/blog You received this message because you are subscribed to the Google Groups "model-glue" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/model-glue?hl=en
