Hello everyone, every weeks my memcache server stop accepting more connections. Today before restart daemon, i've check stats.
stats STAT pid 30026 STAT uptime 938964 STAT time 1306667508 STAT version 1.2.2 STAT pointer_size 64 STAT rusage_user 682.422648 STAT rusage_system 1636.058247 STAT curr_items 1630320 STAT total_items 44025061 STAT bytes 1395547058 STAT curr_connections 1 STAT total_connections 49126599 STAT connection_structures 348 STAT cmd_get 52910303 STAT cmd_set 44025061 STAT get_hits 42444282 STAT get_misses 10466021 STAT evictions 0 STAT bytes_read 45726499071 STAT bytes_written 41367374940 STAT limit_maxbytes 1610612736 STAT threads 1 END My memcached.conf # Run memcached as a daemon. This command is implied, and is not needed for the # daemon to run. See the README.Debian that comes with this package for more # information. -d # Log memcached's output to /var/log/memcached logfile /var/log/memcached.log # Be verbose # -v # Be even more verbose (print client commands as well) # -vv # Start with a cap of 64 megs of memory. It's reasonable, and the daemon default # Note that the daemon will grow to this size, but does not start out holding this much # memory -m 2048 # Default connection port is 11211 -p 11211 # Run the daemon as root. The start-memcached will default to running as root if no # -u command is present in this config file -u nobody # Specify which IP address to listen on. The default is to listen on all IP addresses # This parameter is one of the only security measures that memcached has, so make sure # it's listening on a firewalled interface. -l 192.168.0.14 # Limit the number of simultaneous incoming connections. The daemon default is 1024 -c 64000 # Lock down all paged memory. Consult with the README and homepage before you do this # -k # Return error when memory is exhausted (rather than removing items) -M # Maximize core file limit # -r Memcache information at php.ini: ; Handler used to store/retrieve data. session.save_handler = memcache session.save_path = "tcp://192.168.0.14:11211" How can i determine if memcache is full or when it is close to 80%? My idea is to try to clear all information from the memcache with more than 24 hours or something like that. Best Regards, --eduardo
