Hi, I'm now planning to use cache digest and having some questions are not clear. Hope someone can help to clarify. 1. How often local host fetch the digest from peers? Any timer controls or just checks if the cache digests are expired? Some hard-coded timers, PeerDigestReqMinGap and GlobDigestReqMinGap in peer_digest.c, are defined in the source codes, what's purpose of these timers? When will these timers be started and stopped? 2. For digest_rebuild_chunk_percentage, if I define it 10%, does that mean Squid will add more 10% cache to digest for each digest_rebuild_period interval or within digest_rebuild_period interval but finish processing other user requests? Thanks a lot. Bram
