Terry Hancock wrote at 2003-5-18 19:46 -0700:
On Sunday 18 May 2003 02:12 pm, Dieter Maurer wrote:
David Hassalevris wrote at 2003-5-16 11:54 -0700:
The URLS to the image are hard-coded and do not use aquisition. That is, I use: <img scr="/Images/imageName"> rather than <img src="ImageName"> I mention this last point because I have seen references to aquisition/caching issues affecting image rendering.
The images are GIF files. I am using Zope 2.6.1
So something is happening. I am hoping someone has seen this and can give me some tips.
I have seen this when Zope has run out of file descriptors.
Interesting. I have seen ImageFile() images (these are taken from the filesystem and not from the ZODB, and are I think just like the ones used in Zope's management interface) which did not work on a FreeBSD server despite working perfectly on Linux.
The default number of file descriptors is often 64 (which is quite low). There is a command which can be used to increase the limit. Its name depends on the shell used. For Bourne shell and derivatives, it is "ulimit". Dieter