On 03/21/2011 11:13 AM, Conan wrote:
hi users,
I have a object to cache. This object's url is like
"http://example.com/a.jpg?id=xxx";. The parameters after question
mark(?) is different and dynamic, but the object is identical so it's
better to cache only one copy of the object.
What I except is: ATS ignore the parameters in url and serve the
object (if cached), or pass the complete url to original server if the
object is not cached.
When I enable "proxy.config.http.cache_urls_that_look_dynamic", it
seemed ATS treated these urls as different objects. If I disable it,
ATS did not cache any urls with question mark.
Any suggestions? Or what kind of plugin could I write to support that?
You'd have to write a plugin that calculates a different cache key,
based on your "normalization" rules. In your case, presumably only the
host and the path.
-- Leif
![http://example.com/a.jpg?id=xxx"](http://example.com/a.jpg?id=xxx"){kind=link}