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From "Robin Green" <gree...@hotmail.com>
Subject Re: Speed problem
Date Mon, 23 Oct 2000 11:54:55 GMT
Is your cache turned on or off? What happens to speed if you turn it on/off? 
Can you give any more details, e.g. the actual XML you are using (minus 
passwords etc. of course).

Gergely Imre <gimre@nextra.ro> wrote:
> > Can you turn on the profiler in cocoon.properties, request the page a 
>few
> > times, and then look at samples/profiler/profiler.xml - This will show
>which
> > stage(s) are taking the most time, which is a start.
>
>I turned on the profiler, and i got the following results for my page:
>
>The whole-request is between 16100 and 19500.
>Only one stage is taking the most time:
>org.apache.cocoon.processor.xsp.XSPProcessor-1
>this is between 15900 and 17800.
>I reloaded the page four times, and I got the above results.
>
> > Also what is the order of your processing instructions?
>
><?xml-logicsheet
>href="resource://org/apache/cocoon/processor/xsp/library/sql/esql.xsl"?>
>
><?cocoon-process type="xinclude"?>
><?cocoon-process type="xsp"?>
><?cocoon-process type="xslt"?>
>
><xsp:page language="java"
>xmlns:xinclude="http://www.w3.org/1999/XML/xinclude"
>           xmlns:request="http://www.apache.org/1999/XSP/Request"
>           xmlns:esql="http://apache.org/cocoon/SQL/v2"
>           xmlns:xsp="http://www.apache.org/1999/XSP/Core">
>
>
> > Are you fetching from any external URLs? Is there anything different 
>about
> > this particular page, or are any/many of your pages also slow? Does it
>begin
> > to get faster after several reloads?
>
>All pages are almost the same, only with different query-s.
>And it does not get faster after a few reloads.
>
> > What is your machine spec? CPU speed? Memory? Operating system? JDK? 
>What
> > JDBC driver are you using? Do you notice a lot of disk activity?
>
>Intel Pentium III (Coppermine) 566MHz
>128MB PC133 RAM
>15GB HDD
>
>Linux Redhat 7.0 with kernel 2.2.16-22
>Apache 1.3.12-25
>Apache JServ 1.1.2-1
>Java (TM) 2 Standard Edition Version 1.3.0 for Linux
>Cocoon 1.8
>mm.mysql 2.0.1 jdbc driver
>Netscape 4.75
>KDE 1.1.2
>
>And yes, there is at least 30 secs of permanent disk activity, but only
>on the first reload of the page after changes.
>
>--
>GImre
>-> ICQ# 86297366
>
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