memcached-1.2.8-repcached-2.2.tar.gz
tar zxvf memcached-1.2.8-repcached-2.2.tar.gz
cd memcached-1.2.8-repcached-2.2
./configure --prefix=/usr/local/repcached
--with-libevent=/usr/local/libevent/ --enable-replication
--program-transform-name=s/memcached/repcached
make
报错
[[email protected] memcached-1.2.8-repcached-2.2.1]# vim
memcached.c找到下面这行
/* FreeBSD 4.x doesn‘t have IOV_MAX exposed. */
#ifndef IOV_MAX
#if defined(__FreeBSD__) || defined(__APPLE__)
# define IOV_MAX 1024
#endif
#endif
修改为
# define IOV_MAX 1024问题解决
make
make install
增加
ln -s /usr/local/libevent/lib/libevent-1.4.so.2
/usr/lib64/libevent-1.4.so.2
以其它用户运行
./repcached -d -p 11211 –v-d
./repcached -p 11212 -x localhost -v -d
修改端口
./repcached -p 11311 -d -v -X 11312
./repcached -p 11313 -x 127.0.0.1 -v
-d -X 11312
./repcached -h
memcached 1.2.8
repcached 2.2
-p <num>
TCP port number to listen on (default: 11211)
-U <num> UDP port
number to listen on (default: 11211, 0 is off)
-s <file> unix
socket path to listen on (disables network support)
-a <mask>
access mask for unix socket, in octal (default 0700)
-l <ip_addr>
interface to listen on, default is INDRR_ANY
-d run as a
daemon
-r maximize core file limit
-u <username> assume
identity of <username> (only when run as root)
-m <num> max
memory to use for items in megabytes, default is 64 MB
-M return
error on memory exhausted (rather than removing items)
-c <num>
max simultaneous connections, default is 1024
-k lock down all
paged memory. Note that there is a
limit on how much memory
you may lock. Trying to
allocate more than that would fail, so
be sure you
set the limit correctly for the user you
started
the daemon with (not for -u <username> user;
under sh this is done with ‘ulimit -S -l NUM_KB‘).
-v
verbose (print errors/warnings while in event loop)
-vv very
verbose (also print client commands/reponses)
-h print this help
and exit
-i print memcached and libevent license
-P
<file> save PID in <file>, only used with -d option
-f
<factor> chunk size growth factor, default 1.25
-n <bytes>
minimum space allocated for key+value+flags, default 48
-R Maximum
number of requests per event
limits the number of requests
process for a given con nection
to prevent starvation. default
20
-b Set the backlog queue limit (default 1024)
-x
<ip_addr> hostname or IP address of peer repcached
-X <num>
TCP port number for replication (default: 11212)