memcached.conf.sample

[general]
ttl=0                                 ; sets the default time-to-live, in seconds, for the key-value entries added 
                                      ;   or modified in the cache store. default value is 0, which means the entries
                                      ;   will persist forever. (note that memcached does NOT store its database on 
                                      ;   a non-volatile support, so the entries will be lost anyway when the 
                                      ;   memcached server goes down.) the ttl value can be overridden in the dialplan 
                                      ;   by the MCDTTL dialplan variable.
;binary_proto=yes                     ; using binary protocol for conversation with server; default is yes. note that 
                                      ;   the MCDCOUNTER() function is not happy if the protocol is not binary
hash=default                          ; hashing mode (see libmemcached documentation); accepted values are default
                                      ;   (which is actually md5), md5, crc, fnv1_64, fnv1_64a, fnv1_32, fnv1_32a,
                                      ;   jenkins, hsieh, murmur. make sure whatever you select is actually
                                      ;   supported by the library ecosystem on your machine
;keyprefix=                           ; whatever string you specify here is prepended to each key that is retrieved
                                      ;   or stored, so that you can create some sort of a "domain" for your
                                      ;   asterisk server
server=localhost:11211                ; multiple 'server=' entries will create a cluster of servers to connect to;
;server=memcache.server.com:11211     ;   each entry is in the form host[:port], host being a fqdn or an ip address,
                                      ;   the default memcached port is 11211. if no entries, the module will at
                                      ;   least attempt to connect to a memcached running on the localhost
poolmin=20				; minimum value toi mantain connec ions in pool (will open only if needed)
poolmax=50				; max value tu mantain connections in pool

;;;;;;;;;;;;;  UGLY NOTE ;;;;;;;;;;;;;;
; apparently, creating a memcached connection pool in libmemcached 1.0.4 fails 
; when the parameters --BINARY-PROTOCOL and --HASH= are submitted. therefore 
; we cannot select the binary protocol, and as such the MCDCOUNTER() functions 
; fail. hopefully i will find a workaround soon, or libmemcached 1.0 will be 
; fixed. but for now i had no other choice than ignoring the binary_proto= and 
; the hash= parameters.