Hello, I use memcached (v1.4.4) extensively and we've started suffering from the following error:
MemcachePool::get(): Server localhost (tcp 11211, udp 0) failed with: Network timeout (0) This is a PHP error. We use the php-memcache module (v.3.0.1 I think). After digging through the source code from both the php module and memcached itself I am unsure who is generating this error, but I'd thought I'd ask here anyway. It happens maybe 5% of the time. The only half-useful piece of information I've found about this: http://www.oscarm.org/2008/8/troubleshooting-connection-problems-memcached - but I don't use iptables, I use ufw. So I don't think it's relevant. I'm wondering if this is a configuration issue on my memcache server's part - since in the last few weeks our network traffic has increased. We run 3 different instances of memcached processes on the same server, all of which are being connected to by a load balanced array of webservers. Any help, insight or ideas would be very appreciated! Bluntcoder
