>From bin/varnishd/cache/cache_hash.c: * We have two kinds of structures, objecthead and object. An objecthead * corresponds to a given (Host:, URL) tupple, and the objects hung from * the objecthead may represent various variations (ie: Vary: header, * different TTL etc) instances of that web-entity.
And from bin/varnishd/cache/cache.h: /* Object core structure --------------------------------------------- * Objects have sideways references in the binary heap and the LRU list * and we want to avoid paging in a lot of objects just to move them up * or down the binheap or to move a unrelated object on the LRU list. * To avoid this we use a proxy object, objcore, to hold the relevant * housekeeping fields parts of an object. */ -- Guillaume Quintard On Fri, Jan 22, 2016 at 8:41 PM, Debraj Manna <[email protected]> wrote: > Can someone point me to some doc where these stats are explained? > On Jan 22, 2016 5:37 PM, "Debraj Manna" <[email protected]> wrote: > >> Hi, >> >> >> - What is the difference between n_object, n_objectcore & >> n_objecthead? >> - When the objects get expired (or the value of MAIN.n_expired changes) >> will the value of these counters reduce? >> >> >> > _______________________________________________ > varnish-misc mailing list > [email protected] > https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc >
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