[squid-users] "This cache is currently building its digest."

Hello, I'm having a cache-digest related issue that I'm hoping someone
here can help me with.

I've got a few frontend servers, which talk to a handful of backend
servers. Everything is working swimmingly, with the exception of
cache digests.

The digests used to work without issue, but suddenly all of my backend
servers have stopped building their digests. They all say "This cache
is currently building its digest." when you try to access the digest.
It's as if the digest rebuild never finishes. Nothing has changed
with my configuration, and all of the backends (6 of them) have
started doing this at roughly the same time.

My first thought would be cache corruption, but I've reset all of the
caches, and the issue still persists.

Any ideas?

Squid Cache: Version 2.7.STABLE9
configure options: '--prefix=/squid2' '--enable-async-io'
'--enable-icmp' '--enable-useragent-log' '--enable-snmp'
'--enable-cache-digests' '--enable-follow-x-forwarded-for'
'--enable-storeio=null,aufs' '--enable-removal-policies=heap,lru'
'--with-maxfd=16384' '--enable-poll' '--disable-ident-lookups'
'--enable-truncate' '--with-pthreads' 'CFLAGS=-DNUMS=60 -march=nocona
-O3 -pipe -fomit-frame-pointer -funroll-loops -ffast-math
-fno-exceptions'
Received on Thu Nov 04 2010 - 00:12:59 MDT