No cf_supercacheflush tag exists.
-----Original Message-----
From: Lanny R. Udey [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, May 22, 2001 2:01 PM
To: Spectra-Talk
Subject: RE: Performance
Mike,
I understand this - I just wanted to know if there was a parallel flush tag
or parameter for this tag as there is with cfa_gccflush
Lanny
>>> [EMAIL PROTECTED] Tuesday, May 22, 2001 >>>
cfa_gcc is awesome and is the foundation that supercache was built on.
A few distinctions for the record:
cf_supercache is a cf tag and will work for CF and Spectra.
cf_supercache is designed to avoid all initialization tags that can cause
unneeded drag on the servers if the resulting page is altimately pulled from
cache anyway.
Consider it another technique, not a replacement to cfa_gcc.
Mike
-----Original Message-----
From: Spike [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, May 22, 2001 10:48 AM
To: Spectra-Talk
Subject: RE: Performance
I think this tag is probably the one you are looking for.
cfa_generatedContentCacheFlush
Spike
At 16:18 22/05/2001 Tuesday, you wrote:
>HI,
>
>Is there an option to flush this cache like with
>CFA_generatedContentCache? I didn't see anything about this.
>
>Lanny Udey
>Hofstra University
>
> >>> [EMAIL PROTECTED] Monday, May 21, 2001 >>>
>And for super performance you need to check out SuperCache
>http://devex.allaire.com/developer/gallery/info.cfm?ID=20C21D89-3392-11D5-8
3
>F400508B94F380&method=Full
>
>SuperCache is based on caching pages in memory keyed on their complete url.
>If the application.cfm finds the same key, it grabs it and ends the
request.
>Usually causing Execution times of 0 to 10 milliseconds on the CF Server.
>Of course it really doesn't matter that it is a Spectra app at this point.
>Cf_Supercache works on the same concepts as cfa_generatedcontentcache.
>
>Stress testing was done with a Spectra app using SuperCache and it was
found
>just about impossible to stress the server.
>
>BTW, If you have browser based or user based caching requirements the key
>used to cache the content can be customized.
>
>Have Fun.
>
>
>-----Original Message-----
>From: Robin Hilliard [mailto:[EMAIL PROTECTED]]
>Sent: Monday, May 21, 2001 6:17 PM
>To: Spectra-Talk
>Subject: RE: Performance
>
>
>Like Dave says, cfa_generatedContentCache and other caching options (see
>Mary Horvath's caching KB) can get fantastic performance improvements. The
>trick is to pick the right things to cache and to name the caches so that
>there is a 1-1 correspondence between the generated HTML and the cache
name.
>Also remember that if you cache in memory you will loose your cache during
a
>restart - I once wrote a simple script that wddx'ed the server.cfa.cache
>scope (where Spectra stores cache info) and saved it to a file before a
>restart - reverse the process to get the cache back. I've seen developers
>extend the caching idea to store other information along with the cached
>HTML, e.g. line to log when the cache is used, list of objects whose method
>output is contained in the cache (useful for deleting superceeded caches
>when a new version of an object goes live). Be careful to properly lock
>stuff when mucking around with the cache structure, see the
>cfa_generatedContentCache[Flush] code to get the correct lock names.
>
>Cheers,
>
>Robin Hilliard
>Senior Product Support Engineer - Asia Pacific
>Macromedia, Inc.
>
>-----Original Message-----
>From: Dave Crosby [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, 22 May 2001 7:30 AM
>To: Spectra-Talk
>Subject: Re: Performance
>
>
>You definitely need to separate SQL Server from CF
>
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