John Line (as web server manager) wrote:
> ... is that it may also arise while the metadata is being loaded
> and Squid does not yet know reliably what is available from th
> cache, and hence pretends swapping failed to force a remote fetch.
Sounds reasonable. I haven't looked into detail exacly how the current
rebuild process goes about when reloading the metadata, but I do expect
it to temporarily contain false information until the rebuild has
finished.
---
Henrik Nordstrom
Spare time Squid hacker