[squid-users] squid proccess freeze

Hello !!

I testing squid on freebsd 6.2 amd64+SMP, server is 2 procs dual-core
opteron 4gb ram ...

after some time running .. squid proccess refusing connections, if i try to
"kill" them, proccess don=B4t stop.. no errors is show.. without core dumps=
...

# ps auwx | grep squid

USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND
squid 807 0.0 16.1 679548 671268 ?? T 10:52PM 10:50.02 (squid)
-D -s (squid)
squid 864 0.0 0.0 2472 752 ?? Is 10:52PM 0:00.00 (unlinkd)
(unlinkd)
root 36341 0.0 0.0 5852 1212 p0 R+ 10:59AM 0:00.00 grep squi=
d

using AUFS !!

squid 2.6.STABLE16
configure options:

 '--program-prefix=3D' '--prefix=3D/usr' '--exec-prefix=3D/usr'
'--bindir=3D/usr/bin' '--sbindir=3D/usr/sbin' '--sysconfdir=3D/etc'
'--includedir=3D/usr/include' '--libdir=3D/usr/lib' '--libexecdir=3D/usr/li=
bexec'
'--sharedstatedir=3D/usr/com' '--mandir=3D/usr/share/man'
'--infodir=3D/usr/share/info' '--exec_prefix=3D/usr' '--bindir=3D/usr/sbin'
'--libexecdir=3D/usr/lib/squid' '--localstatedir=3D/var'
'--sysconfdir=3D/etc/squid' '--disable-useragent-log' '--disable-referer-lo=
g'
'--enable-kqueue' '--enable-snmp' '--enable-removal-policies=3Dheap,lru'
'--enable-storeio=3Daufs,coss,diskd,ufs' '--enable-ssl'
'--enable-ipf-transparent' '--enable-linux-netfilter' '--with-pthreads'
'--disable-dependency-tracking' '--enable-cachemgr-hostname=3Dlocalhost'
'--disable-ident-lookups' '--enable-underscores' '--datadir=3D/usr/share'
'--with-maxfd=3D4096' '--enable-async-io' '--disable-dlmalloc' '--with-aio'

somebody knowns wat=B4s happens ?!

thanks..

regards,

-- 
Sds.
Alexandre J. Correa
Onda Internet / OPinguim.net
http://www.ondainternet.com.br
http://www.opinguim.net