Hi,

Recently I found some strange behaviour of the caching-functionality of
Apache. I had configured one httpd as caching proxy and a second one
creating the pages. Two kind of pages are created: dynamic ones (with
no_cache(1)) and static ones (with an expiry set to some minutes or
hours).
What I found was that sometimes users got served 'cached' dynamic pages.
Although the server should not cache the page it looked like this happened
whenever two requests were received at (nearly) the same time by the server.
Has anyone of you experienced this before and does this harm current ideas
about caching proxies?

--Frank

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