I don't know i am correct or not but in /etc/init/squid3.conf i see following lines env CONFIG="/etc/squid3/squid.conf" env SQUID_ARGS="-YC" so i have added following line env LANG=C correct ? does not need double qotation mark ? -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/High-cpu-usage-by-re-search-internal-tp4667550p4667701.html Sent from the Squid - Users mailing list archive at Nabble.com. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users