You sure you're not hitting the connection limit for memcached? you should do a little more troubleshooting to discover exactly what's going on there...
-Dormando On Mon, 3 Nov 2008, [EMAIL PROTECTED] wrote: > > We are using memcache in a couple different ways, using the php client > with mod_php. Once and a while it seems that something gets hinky in > apache/mod_php/memcache client using persistent connections, and calls > to $memcache->getServerStatus() will return false, which in our code > causes an exception. > > I have a few questions: > > -Is there a way to configure the number of persistent connections to > maintain? > -Any other settings related to persistent connections? > > We have a small farm of 3-4 webservers currently going against a > single memcached, and when I look for a connection count using lsof or > netstat I get a number in the 255ish range -- is this a coincidence, > or indicative of some built-in setting? > > I know there are a lot of variables here, our basic config: > > Centos5 > httpd-2.0.52-41, running worker > mod PHP 5.2.6 > > For now, I've disabled persistent connections, but I'm curious if this > is going to significantly limit our scalability as time goes on. > Recommendations or advice of others using memcache and php is > appreciated. > > > > > > > > >
