19 Dec
2002
19 Dec
'02
6:49 p.m.
Ben Chapman writes:
We're running our law school web-site on Zope 2.4.3 (source release, python 2.1, linux2). Zope is running through Apache pcgi. Drop it in favour of mod_proxy/rewrite rule integration (though it probably is unrelated to your current problem).
Our Data.fs is about 130MB in size. In addition we have two large directories of external image/external file objects. Occasionally, we see CPU usage shoot to 99.9% when attempting to view large (up to 8MB in size) PDFs stored as ExtFile objects in these folders. This is not really big.
When you can reproduce the problem, activate Zope's profiling and see where it spends its time. Dieter