[Zope] Zope slow on Redhat 9.0

[Dennis Allison]

RH9 systems have had problems because of the the NPTL.  There is all sorts
of traffic in the archive.  You may also want/need to use CPU affinity to 
avoid problem with the GIL.

On Thu, 6 May 2004, sebastien Pastor wrote:

> Hi guys,
> 
> Have been thru all optimisations process (caching etc .....) but my zope 
> still runs like a dog.
> I am fairly confident about my zope set up and start to think the pb is 
> the box itself(i did anaother install on older box with same 
> apache+proxy config and zope proudly flies !!)
> my config is  : Dell poweredge 1750 + redhat SMP 2.4.20 stock kernel.
> 
> I ve got this in dmesg :
> ""
> application bug: python2.3(10123) has SIGCHLD set to SIG_IGN but calls 
> wait().
> (see the NOTES section of 'man 2 wait'). Workaround activated
> """
> Dunno if this could be the issue . I try to run another Python (from 
> rpm) but got the same messages)
> 
> Any one noticing same pb on dell/linux with RH9 boxes ? Anyone could 
> point me out to checks i may have not done yet ?
> 
> Thanx a lot
> 
> Seb
> 
> 
> 
> 
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