Are ESI requests limited to originating backend?
lars at oddbit.com
Tue Jul 13 19:55:04 CEST 2010
Will <esi:include> in Varnish only fetch content from the backend that
served the document containing the <esi:include> directive? Or can
<esi:include> be used to include arbitrary content? That is, is it
possible to do something like this:
<esi:include src="http://www.google.com" />
...and if not, is this by design? Results so far indicate that ESI
requests always go over the backend that sourced the containing
document, but I wanted to verify this behavior. Thanks!
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