On 8/31/07, <b class="gmail_sendername">Christopher Armstrong</b> <<a href="mailto:radix@twistedmatrix.com">radix@twistedmatrix.com</a>> wrote:<div><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<span class="q"></span><div>To be extra-clear: this patch will cause many Storm applications severe performance problems.</div></blockquote><div> <br>I forgot to point out another problem. Clearing the cache like that on invalidation will break the second major feature of the cache: since the object will no longer be in the cache even if someone else is holding a reference to it, if that object is loaded from the database in the next transaction there will be two copies of it in memory. Storm tries very hard to prevent this.
<br></div><br><br></div>-- <br>Christopher Armstrong<br>International Man of Twistery<br><a href="http://radix.twistedmatrix.com/">http://radix.twistedmatrix.com/</a><br><a href="http://twistedmatrix.com/">http://twistedmatrix.com/
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