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1.ÏÂÔØmemcached·þÎñÆ÷¶Ë°²×°Îļþ
    °æ±¾£º
memcached-1.4.2.tar.gz
   ÏÂÔصØÖ·£ºhttp://www.danga.com/memcached/download.bml
2.ÏÂÔØlibevent£¬memcachedÐèÒªÓõ½socked£¬ÒÀÀµ´Ë°²×°Îļþ¡£
   °æ±¾£º
libevent-1.4.12-stable.tar.gz
   ÏÂÔصØÖ·£ºhttp://www.monkey.org/~provos/libevent/
3.ÓÉÓÚlinuxϵͳ¿ÉÄÜĬÈÏÒѾ­°²×°libevent£¬
   Ö´ÐÐÃüÁrpm -qa|grep libevent²é¿´ÏµÍ³ÊÇ·ñ´øÓиð²×°Èí¼þ
   Èç¹ûÓÐÖ´ÐÐÃüÁrpm -e libevent-1.1a-3.2.1 --nodeps£¨ÓÉÓÚϵͳ×Ô´øµÄ°æ±¾¾É£¬ºöÂÔÒÀÀµÉ¾³ý£©
4.°²×°libevent£¬
  tar zxvf libevent-1.4.12-stable.tar.gz
  cd libevent-1.4.12-stable
  ./configure --prefix=/usr/local/libevent-1.4
  make
  make install
5.°²×°memcached
  tar zxvf memcached-1.4.2.tar.gz
  cd memcached-1.4.2
  ./configure --prefix=/usr/local/memcached-1.4.2 --with-libevent=/usr/local/libevent-1.4/
  make
  make install
  ÖÁ´Ëmemcached°²×°Íê±Ï
6.²âÊÔ
 
µ±Æô¶¯memcachedʱ¾­³£²»ÄÜ·¢ÏÖlibevent.so£»¿ÉÒÔͨ¹ýÒÔÏÂÃüÁî¼ì²é£º
   ½øÈë/usr/local/memcached-1.4.2/binĿ¼
   LD_DEBUG=help ./memcached -v
   LD_DEBUG=libs
./
memcached -v
   ½â¾ö·½·¨£º
   ln -s /usr/local/libevent-1.4/lib/libevent-1.4.so.2 /lib64/libevent-1.4.so.2
7.Æô¶¯memcache£º
 
./memcached -help
  ./memcached -d -m 1024 -u root -p 11211 -c 1024 -p /tmp/memcached.pid
   Æô¶¯²ÎÊý˵Ã÷£º
  
-d   Ñ¡ÏîÊÇÆô¶¯Ò»¸öÊØ»¤½ø³Ì£¬
  
-m  ÊÇ·ÖÅä¸øMemcacheʹÓõÄÄÚ´æÊýÁ¿£¬µ¥Î»ÊÇMB£¬Ä¬ÈÏ64MB
   -M  return error on memory exhausted (rather than removing items)
   -u  ÊÇÔËÐÐMemcacheµÄÓû§£¬Èç¹ûµ±Ç°Îªroot µÄ»°£¬ÐèҪʹÓô˲ÎÊýÖ¸¶¨Óû§¡£
   -l   ÊǼàÌýµÄ·þÎñÆ÷IPµØÖ·£¬Ä¬ÈÏΪËùÓÐÍø¿¨¡£
  
-p  ÊÇÉèÖÃMemcacheµÄTCP¼àÌýµÄ¶Ë¿Ú£¬×îºÃÊÇ1024ÒÔÉϵĶ˿Ú
  
-c  Ñ¡ÏîÊÇ×î´óÔËÐеIJ¢·¢Á¬½ÓÊý£¬Ä¬ÈÏÊÇ1024
 


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ѧϰlinux programming(1)


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linuxÏÂdnw(6410)

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http://linux.chinaunix.net/bbs/viewthread.php?tid=1055992
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#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
int stat(const char *path, struct stat *buf);
int fstat(int filedes, struct stat *buf);
int lstat(const char *path, struct stat *buf);
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Veritas Linux Cluster

Get Redhat Enterprise 3.0 from:
Your local RedHat rep�
Get Veritas’ VCS and VM products from:
ftp://ftp.veritas.com/pub/products/fst_ha.lxrt2.2.redhatlinux.tar.gz
ftp://ftp.veritas.com/pub/products/fst_ha.lxrt2.2MP1.redhatlinux.tar.gz
You will need a temporary key to complete this ......

LinuxµÄoopsÄں˵÷ÊÔÐÅÏ¢

      Oops¿ÉÒÔ¿´³ÉÊÇÄں˼¶µÄSegmentation Fault¡£Ó¦ÓóÌÐòÈç¹û½øÐÐÁË·Ç·¨ÄÚ´æ·ÃÎÊ»òÖ´ÐÐÁË·Ç·¨Ö¸Á»áµÃµ½SegfaultÐźţ¬Ò»°ãµÄÐÐΪÊÇcoredump£¬Ó¦ÓóÌÐòÒ²¿ÉÒÔ×Ô¼º½Ø»ñSegfaultÐźţ¬×ÔÐд¦Àí¡£Èç¹ûÄÚºË×Ô¼º·¸ÁËÕâÑùµÄ´íÎó£¬Ôò»á´ò³öOopsÐÅÏ¢¡£´¦ÀíÆ÷ʹÓõÄËùÓеØÖ·¼¸ºõ¶¼ÊÇͨ¹ýÒ»¸ö¸´ÔÓµÄÒ³± ......
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