The output of the DTML method isn't important, but if you ran it and it took a while (> 5 seconds or so), but then at the same time it was running, you visited a page in the mgmt interface and that operation took .83 seconds, that's the number that's important.. that lets us know that MP Linux systems aren't "freezing" like Solaris systems. However, if you ran this method, and you couldn't do anything on the system until it finished, there would be a problem. Paul Zwarts wrote:
Um... I can do this on a Dual P2-400 with 256mb ram, loading the Redhat flavour of the latest linux kernel....
But, I don't quite understand the test. At least, what is the dtml doing? I tried it out and I get nothing on the page, except my header/footer stuff. The time reslut from the debug console reveals .83 seconds, but that is because my interface is quite heavy on SQL and CST.
Should I modify the code to something else? I suppose the first in-tag is to just create a loop, so can I use _.range() instead?
If the ZopeFind(this(), '', '', '',....) means its looking for '1' as an object, it doesn't work either even if I add a method called '1'. With some text in between, I see that the first <dtml-in> works only and the ZopeFind returns bunk.
I'm interested in this test, but I;m not techie enough to understand the control here.
<dtml-call logic> <dtml-var head> <dtml-var standard_html_header> start<br>
<dtml-in "[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1]"> a<br> <dtml-in "ZopeFind(this(), '', '', '', '', '' , '', '', '', 1)" sort=bobobase_modification_time reverse> b<br> <dtml-var bobobase_modification_time>, <dtml-var id><br> </dtml-in> </dtml-in> end<br> <dtml-var standard_html_footer>
Thanks for help, Paul Zwarts
-----Original Message----- From: zope-admin@zope.org [mailto:zope-admin@zope.org] On Behalf Of Chris McDonough Sent: Wednesday, October 24, 2001 12:48 AM To: Tony McDonald; Oliver Erlewein; zope@zope.org Subject: Re: [Zope] Threading, dtml and performance?!
Can somebody with a multiprocessor Linux machine try this out?
----- Original Message ----- From: "Tony McDonald" <tony.mcdonald@ncl.ac.uk> To: "Chris McDonough" <chrism@zope.com>; "Oliver Erlewein" <oerlewein@gmx.de>; <zope@zope.org> Sent: Tuesday, October 23, 2001 6:12 PM Subject: Re: [Zope] Threading, dtml and performance?!
On 23/10/01 4:21 pm, "Chris McDonough" <chrism@zope.com> wrote:
This "hogging" behavior doesn't show up on a Linux 2.4.2 kernel,
Zope
2.3.3 system we have here. I can browse the site normally while
the
DTML method runs.
I don't have a Solaris machine to test this on; can anyone else confirm the behavior on Solaris?
Solaris 8, Zope 2.4.1 compiled from source. Save the DTML as a method, 'view' it. Try and do something else on
the same
site .... No-go.
Damn.
Tone. -- Dr Tony McDonald, Assistant Director, FMCC, http://www.fmcc.org.uk/ The Medical School, Newcastle University Tel: +44 191 243 6140 A Zope list for UK HE/FE
http://www.fmcc.org.uk/mailman/listinfo/zope
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-- Chris McDonough Zope Corporation http://www.zope.org http://www.zope.com "Killing hundreds of birds with thousands of stones"