On Mon, 24 Jan 2011 17:31:18 -0500 (CST), Luis Enrique Sanchez Arce <lesanchez@xxxxxx> wrote: > I have an external acl to running some logic. the Acl modify the squid log > with parameter %ea > > the acl returns something like this: > > ERR message=.... log=uuid > > or > > OK message=.... log=uuid > > uuid is a unique key generate by the acl. When I check the access.log file > appears repeated uuid. > > I think it is that squid caches the response, i put ttl=0 and > negative_ttl=0 and the error persist. > > thanks in advance AFAICS squid will cache the entry anyway and use it for a grace period. Setting grace=0 should block that. if you are happy to test it I have placed a patch at http://treenet.co.nz/project/squid/patches/extacl_noncaching.patch which is supposed to make Squid obey ttl=0 and negative_ttl=0 like expected. Note that this will prevent external ACL results from being used by any of the FAST category access controls in the non-cached entries. Amos
