Re: Squid store replacement policies

Adrian Chadd wrote:

> Well, I'm not up on how the heap code actually works, but it might
> make sense to get notification when the object becomes unreferenced.
> The heap code uses this to update the heap position.

Maybe. Most times it won't make a noticeable difference, but it might
for a large object in a small store.

> I would actually be tempted to change the unrefobj to be called at
> each invocation of storeUnlockObject(), but I don't see the
> need right now ..

The definiton of a reference (or unreference) should be quite distinct
as it affects the frequency based policies quite a lot.
storeLock/UnlockObject might be called at other occations than object
reference.

/Henrik
Received on Wed Apr 26 2000 - 15:41:10 MDT