> Hello, > > After 3 weeks with memcached 1.4.10 in production, today we have start > getting randomly this error: > > SERVER_ERROR out of memory storing object with memcached > > I can reproduce it with a simple set+get loop, this is the Python > script that I have used (running the script from 6 different servers > it takes ~20 minutes to occur again): > > http://pastie.org/3096017
What client is this script written for, exactly? By 6 different servers you mean you're running 6 copies of that script from 6 places, or even more? > It runs with standard libevent package from Debian (version 1.4.13), > custom kernel (Linux 2.6.32.41), multiport support (32 x -l flag), > with -m 42000 (the servers has 48G) and -t 8 threads (same # of > cores). Any other startup options? (or just list `stats settings` as well) > SLAB, item, and general stats are also available on: > > http://pastie.org/3096085 > > The server is out of production and we haven't flushed it yet, so if > you want we can test whatever you want! :) Now that you've left it out for a while, can you try storing a few things again and snapshot the items/slabs stats? I'm curious to see if the tailrepairs counter goes up at all.
