Problem:#/usr/local/squid/sbin/squid -k reconfiguresquid: ERROR: No running copyResolve:#ps -aux|grep squidnobody 2480 0.0 0.7 4088 996 ? S 10:41 0:00 /bin/sh /usr/local/squid/bin/RunCachenobody 2487 0.1 5.5 8980 6968 ? S 10:41 0:02 squid -NsYroot 3104 0.0 0.5 4448 648 pts/2 S 11:10 0:00 grep squid#cat /etc/squid/squid.conf |grep "squid.pid"pid_filename /var/run/squid.pid#echo /var/run/squid.pid5049????????#vi /etc/squid/squid.conf修改/var/run/squid.pid为pid_filename /usr/local/squid/var/logs/squid.pid此为默认的#echo "2487" > /usr/local/squid/var/logs/squid.pid#/usr/local/squid/sbin/squid -k reconfigureOK!!!