Ticket #211: i211.diff
File i211.diff, 1.3 KB (added by julian.reschke@…, 10 years ago) |
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p6-cache.xml
610 610 heuristic expiration value &SHOULD; be no more than some fraction of the interval 611 611 since that time. A typical setting of this fraction might be 10%. 612 612 </t> 613 <t> 614 <cref anchor="REVIEW-query-string-heuristics">took away HTTP/1.0 query string heuristic uncacheability.</cref> 615 </t> 613 <x:note> 614 <t> 615 <x:h>Note:</x:h> RFC 2616 (<xref target="RFC2616" x:fmt="," x:sec="13.9"/>) 616 required that caches do not calculate heuristic freshness for URLs with 617 query components (i.e., those containing '?'). In practice, this has not 618 been widely implemented. Therefore, servers are encouraged to send explicit 619 directives (e.g., Cache-Control: no-cache) if they wish to preclude 620 caching. 621 </t> 622 </x:note> 616 623 </section> 617 624 </section> 618 625 … … 2445 2452 <eref target="http://tools.ietf.org/wg/httpbis/trac/ticket/208" />: 2446 2453 "IANA registry for cache-control directives" 2447 2454 </t> 2455 <t> 2456 <eref target="http://tools.ietf.org/wg/httpbis/trac/ticket/211" />: 2457 "Heuristic caching of URLs with query components" 2458 </t> 2448 2459 </list> 2449 2460 </t> 2450 2461 <t>