Amos Jeffries schrieb: >> Force a refresh (using wget, squidclient, or your browser) or set >> http://www.squid-cache.org/Doc/config/negative_ttl/ to a sufficiently >> low value and reload. > > The recommended value being zero. Ok, with this the Squid would not memorize the 404s. But how can I prevent it from invalidating cached content in case it's parents go down? This is just a kind of rescue plan in case our backend servers have a disaster. It happend to me twice now and I want to make sure that the proxies are still delivering their content for the short period we need to get the backend servers running again. Cheers, Markus
Attachment:
signature.asc
Description: OpenPGP digital signature
