What version of Mach-II are you running? 1.6.0, 1.6.1 or 1.8.0
It's because StructGet has a problem with keys with "-" in them and if
your app key has a "-" this can fail because we use the app key in the
caching and logging systems.
Does it work if you just set this in your Application.cfc (without
modifying the mach-ii.cfc bootstrapper)?
<cfset MACHII_APP_KEY = "default" />
If that works, I suspect the auto-generated key to have something weird
character in it. It surprises me because we do this:
<cffunction name="getAppKey" access="public" returntype="string"
output="false"
hint="Returns a clean AppKey.">
<cfreturn REReplace(MACHII_APP_KEY, "[[:punct:]|[:cntrl:]]", "",
"all") />
</cffunction>
To clean the app key up for use as struct key element. What is the
valid of this if you output this on a scribble page?
<cfoutput>I'm between quotes
"#GetFileFromPath(GetDirectoryFromPath(GetCurrentTemplatePath()))#"</cfoutput>
I suspect there is something wonky with that string. If you can try
what I suggested and post back, that would be great.
Best,
.Peter
[email protected] said the following on 09/03/2009 09:58 AM:
> Matt / Peter, Thank you guys so much for the quick response to this
> question. I would have never been able to dig that deep into it. I
> updated my mach-ii.cfc using the fix you posted in the Trac ticket.
>
> Replacing:
>
> <cfparam name="MACHII_APP_KEY" type="string" default="#GetFileFromPath
> (ExpandPath('.'))#" />
>
> with:
>
> <cfparam name="MACHII_APP_KEY" type="string" default="#GetFileFromPath
> (GetDirectoryFromPath(GetCurrentTemplatePath()))#" />
>
> Now when I restart my cf instance and hit the site I get the following
> error.
>
>
> Expected structure key - received .; StructGet cannot be executed.
>
> The error occurred in /opt/jrun4/servers/LiveBranch-SlingRocket/
> cfusion.ear/cfusion.war/MachII/caching/strategies/TimeSpanCache.cfc:
> line 395
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/caching/strategies/TimeSpanCache.cfc: line 215
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/caching/strategies/TimeSpanCache.cfc: line 151
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/framework/RequestRedirectPersist.cfc: line 76
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/framework/RequestManager.cfc: line 97
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/framework/AppManager.cfc: line 94
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/framework/AppFactory.cfc: line 246
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/framework/AppLoader.cfc: line 136
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/framework/AppLoader.cfc: line 75
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/mach-ii.cfc: line 122
> Called from /opt/jrun4/servers/LiveBranch-SlingRocket/cfusion.ear/
> cfusion.war/MachII/mach-ii.cfc: line 75
>
> 393 : <cffunction name="getStorage" access="private"
> returntype="struct" output="false"
> 394 : hint="Gets a reference to the cache data storage.">
> 395 : <cfreturn StructGet(getScope() & "." & getScopeKey()) />
> 396 : </cffunction>
> 397 :
>
> Let me know if there is any other information I can provide you with.
>
> On Sep 2, 3:29 pm, Matthew Woodward <[email protected]> wrote:
>
>> Thanks Peter--very interesting. I'll write something up on the wiki (I'm
>> assuming it isn't there already).
>>
>> Just so it's clear, this happens even for non-ajax calls, and the really
>> weird part is the apparent involvement with the session timeout.
>>
>> BTW, I promised Brandon if we found an issue we'd name the bug after
>> him. :-)
>>
>>
>>
>> Peter J. Farrell wrote:
>>
>>> Brandon, thanks for discussing this issue with Matt. A ticket was
>>> filed and thanks for the sample application that demonstrated this
>>> strange behavior:
>>>
>>> http://greatbiztoolsllc.trac.cvsdude.com/mach-ii/ticket/373
>>>
>>> Looks like CVSDude is doing some scheduled maintenance right now, but
>>> the fix is to defined a MACHII_APP_KEY in your Application.cfc. The
>>> problem is the auto app key computation uses the directory and calling
>>> an AJAX template in another folder causes the app key to change.
>>> Setting the MACHII_APP_KEY in your Application.cfc will fix this problem.
>>>
>>> We will be discussing ways to fix this in 1.8, but it appears this
>>> problem existed all the way back to 1.5.0.
>>>
>>> Best,
>>> .Peter
>>>
>> --
>> Matthew Woodward
>> [email protected]http://www.mattwoodward.com/blog
>>
>> Please do not send me proprietary file formats such as Word, PowerPoint,
>> etc. as attachments.http://www.gnu.org/philosophy/no-word-attachments.html
>>
>> smime.p7s
>> 4KViewDownload
>>
> >
>
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