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·¢²¼Ê±¼ä:2014-07-04 09:47:10À´Ô´:ºìÁª×÷Õß:velcbo
Ò»¡¢°²×°ÒÀÀµ¿âlibevent

1.½øÈë/usr/libĿ¼£¬Ê¹ÓÃÃüÁls -al libevent ²é¿´ÊÇ·ñÒѰ²×°£¬Èç¹ûÒѰ²×°ÇÒ°æ±¾µÍÓÚ2.0.21£¬ÔòÏÈͨ¹ý£ºrpm -e libevent --nodeps ½øÐÐÐ¶ÔØ¡£

2.ÉÏ´«libevent-2.0.21-stable.tar.gzÖÁ·ÇusrĿ¼Ï£¨ÒòΪlibevent½«°²×°µ½usrĿ¼£¬ËùÒÔ×îºÃ»»¸öĿ¼´æ·Å°²×°Îļþ£¬ÀýÈç/home£©£¬È»ºó½âѹ¡£

3.Çл»µ½½âѹºóµÄ libevent Ö÷Ŀ¼£ºcd libevent-2.0.21-stable

4.ÒÀ´ÎÖ´ÐУº

1) ./configure -prefix=/usr£¨»ò ./configure --program-prefix=/usr£©

2) make

3) make install

×¢Ò⣺

1) Ö´ÐÐ make install ʱ¿ÉÄÜÐèÒª root ȨÏÞ¡£

2) libevent»á°²×°µ½ /usr/libÏÂ

5.²âÊÔlibeventÊÇ·ñ°²×°³É¹¦£ºls -al /usr/lib|grep libevent

6.ÓÐʱºò£¬libevent»á±»°²×°Ä¿Â¼µ½/usr/local/libÏ£¨²ÉÓÃĬÈϰ²×°¾Í»á°²×°µ½Õâ¸öĿ¼£©£¬ÕâÖÖÇé¿öϳýÁ˰´ÕÕ1-5µÄ²½Öè²Ù×÷Í⣬»¹ÐèÒª½¨Á¢libevent-2.0.so.5 µ½ /usr/lib µÄÈíÁ¬½Ó£¬ÕâÑùÆäËû³ÌÐòÔËÐÐʱ²ÅÄÜÕÒµ½libevent¿â£º

ln -s /usr/local/lib/libevent-2.0.so.5 /usr/lib/libevent-2.0.so.5

7.ÔÚ64λ»úÆ÷ÉÏ»¹Ðè×öÒ»¸ö64λ¿âµÄÁ´½Ó£¬·ñÔòÔËÐÐmemcacheʱ»á±¨ÕÒ²»µ½libeventµÄ´íÎó

ln -s/usr/lib/libevent-2.0.so.5 /usr/lib64/libevent-2.0.so.5
¶þ¡¢°²×°memcache£¨Ô´´úÂë°²×°£©

1.ÉÏ´«memcached-1.4.15.tar.gzÖÁ·ÇusrĿ¼Ï£¨ÒòΪmemcached-1.4.15½«°²×°µ½usrĿ¼£¬ËùÒÔ×îºÃ»»¸öĿ¼´æ·Å°²×°Îļþ£¬ÀýÈç/home£©£¬È»ºó½âѹ¡£

2.Çл»µ½½âѹºóµÄ memcacheÖ÷Ŀ¼£ºcd memcached-1.4.15

3.ÒÀ´ÎÖ´ÐУº

1) ./configure -prefix=/usr/local/memcached --with-libevent=/usr

2) make

3) make install

×¢Ò⣺

1) Ö´ÐÐ make installʱ¿ÉÄÜÐèÒª rootȨÏÞ¡£

2) memcache»á°²×°µ½ /usr/local/memcachedÏÂ
Èý¡¢°²×°memcache£¨°²×°°ü°²×°£©--´ý²¹³ä
ËÄ¡¢ÅäÖÃΪ×ÔÆô¶¯·þÎñ

1.±àдmemcached×ÔÆô¶¯½Å±¾»òÖ±½ÓʹÓÃmemcached°²×°°üÖеĽű¾£¨Î»ÖÃÈçÏÂ,±¾ÎÄʹÓùٷ½×Ô´øµÄ½Å±¾£©

2.ÐÞ¸Ä×ÔÆô¶¯½Å±¾£¨ÖÐÎÄ×¢ÊͽöÏÞ±¾ÎÄÌáʾÓ㬰²×°°üûÓУ©

ÒýÓÃ:
#! /bin/sh

#

# chkconfig: - 55 45

# description: The memcached daemon is a network memory cache service.

# processname: memcached

# config: /etc/sysconfig/memcached



# Source function library - for other linux

#. /etc/rc.d/init.d/functions

# Source function library - for SUSE linux

. /lib/lsb/init-functions



PORT=11211

USER=root

#×î´óÁ¬½ÓÊý£¬¸ù¾Ýʵ¼ÊÐèÇóÐÞ¸Ä

MAXCONN=1024

#×î´óÄÚ´æÁ¿£¬µ¥Î»M

CACHESIZE=128

OPTIONS=""



if [ -f /etc/sysconfig/memcached ];then

. /etc/sysconfig/memcached

fi



# Check that networking is up.

if [ "$NETWORKING" = "no" ]

then

exit 0

fi



RETVAL=0

prog="memcached"



start () {

echo -n $"Starting $prog: "

# insure that /usr/local/memcached has proper permissions

chown $USER /usr/local/memcached

/usr/local/memcached/bin/memcached -d -p $PORT -u $USER -m $CACHESIZE -c $MAXCONN -P /usr/local/memcached/memcached.pid $OPTIONS

RETVAL=$?

echo

[ $RETVAL -eq 0 ] && touch /var/lock/subsys/memcached

}

stop () {

echo -n $"Stopping $prog: "

killproc memcached

RETVAL=$?

echo

if [ $RETVAL -eq 0 ] ; then

rm -f /var/lock/subsys/memcached

rm -f /usr/local/memcached/memcached.pid

fi

}



restart () {

stop

start

}





# See how we were called.

case "$1" in

start)

start

;;

stop)

stop

;;

status)

status memcached

;;

restart|reload)

restart

;;

condrestart)

[ -f /var/lock/subsys/memcached ] && restart || :

;;

*)

echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}"

exit 1

esac

exit $?


3.½«´Ë½Å±¾cpµ½/etc/init.dĿ¼Ï²¢¸ÄÃûΪmemcached,È»ºóÖ´ÐÐchmod a+x memcached£¬ÈçÏ£º

shell > cp memcached.sysv /etc/init.d/memcached

shell > chmod 755 /etc/init.d/memcached

4.½«memcached¼ÓÈëϵͳ·þÎñ£º

shell > chkconfig --add memcached

shell > chkconfig memcached on

5.ÒÔ·þÎñ·½Ê½ÔËÐÐmemcached
shell > service memcached start

ÒÔÉÏÈç³É¹¦ÔòÖØÆôÏÂϵͳºó²é¿´ÏÂmemcachedÊÇ·ñÒÑËæÏµÍ³Æô¶¯¡£

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