Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Mysql Error #2002: Can't connect to local

ÔÚSentOS 5ÖУº
>>yum install mysql
°²×°Íê±Ïºó£¬
>>mysql
error:Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock'(2)";
½ñÌì·þÎñÆ÷Óöµ½ÁËÒ»¸öºÜÊìϤµÄÎÊÌâ
ÊäÈë
#mysql -u root -p
 
ERROR 2002 (HY000):Can't connect to local MySQL server
 
 
Ëæ¼´ÉÏÍøÕÒѰ´ð°¸,µ«ÊǶ¼²»ÊÇ£¬ÎÊÌâÊÇÎÒ°²×°µÄmysqlÊÇÓÐÎÊÌâµÄ£¬Ó¦¸ÃÊÇ£º
>>yum install mysql-server
ÕâÑù¾ÍûÎÊÌâÁË£¡
 
¸ù¾Ý´ó¼ÒÌṩµÄ·½·¨ÎÒÖðÒ»³¢ÊÔ
 
·½°¸1.
 1.#ps -A|grep mysql
   ÏÔʾÀàËÆ£º
  1829 ?        00:00:00 mysqld_safe
   1876 ?        00:00:31 mysqld
  2.#kill -9 1829
  3.#kill -9 1876
  4.#/etc/init.d/mysql restart
  5.#mysql -u root -p
 
   ËûµÄÂé·³½â¾öÁË,ÎҵĻ¹Ã»½â¾ö!
 
¼ÌÐøÕÒ
·½°¸2
ÏȲ鿴 /etc/rc.d/init.d/mysqld status ¿´¿´m y s q l ÊÇ·ñÒѾ­Æô¶¯.
ÁíÍâ¿´¿´ÊDz»ÊÇȨÏÞÎÊÌâ.
------------------------------------------------------------------------------------
[root@localhost beinan]#chown -R mysql:mysql /var/lib/mysql
[root@localhost beinan]# /etc/init.d/mysqld start
Æô¶¯ MySQL£º [ È·¶¨ ]
[root@localhost lib]# mysqladmin -uroot password '123456'
[root@localhost lib]# mysql -uroot -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 3 to server version: 4.1.11
Type 'help;' or '\h' for help. Type '\c' to clear the buffe
 
ËûµÄÒ²½â¾öÁË,ÎÒµÄÂé·³»¹ÔÚ¼ÌÐø,ÒÀÈ»¼ÌÐøÑ°ÕÒ
 
·½°¸3
ÎÊÌâ½â¾öÁË£¬¾¹È»ÊÇmax_connections=1000 Ëû˵̫¶àÁË£¬È»ºó¸Ä³É500Ҳ˵¶à£¬ÎÞÄÎɾ֮ÎÊÌâ½â¾öÁË¡£
 
»¹ÊDz»ÐÐ
·½°¸4
   
     /var/lib/mysql ËùÓÐÎļþȨÏÞ ¸Ä³Émysql.mysql
    
     ²»Ðв»ÐÐ
 
·½°¸5
     ÕªÒª£º½â¾ö²»ÄÜͨ¹ýmysql .sockÁ¬½ÓMySQLÎÊÌâ Õâ¸öÎÊÌâÖ÷ÒªÌáʾÊÇ£¬²»ÄÜͨ¹ý '/tmp/mysql .sock'Á¬µ½·þÎñÆ÷£¬¶øphp±ê×¼ÅäÖÃÕýÊÇÓùý'/tmp/mysql .


Ïà¹ØÎĵµ£º

MySQLÉúƧ×ÖÎÞ·¨ÏÔʾ½â¾ö·½·¨

µÚÒ»´Î²ÉÓÃMySQL×÷ΪҵÎñÓ¦ÓõÄÊý¾Ý¿â£¬ÓÉÓÚ¾­Ñé²»¹»·á¸»£¬ÔÚ°²×°Êý¾Ý¿âµÄʱºòÑ¡ÔñÁËGB2312±àÂë¡£
ÆðÏÈÓõÄÒ²ËãµÃÐÄÓ¦ÊÖ£¬È»¶øºóÐø·¢ÏÖÁËÉúƧ×Ö²»ÄÜÏÔʾµÄÇé¿ö£¬°ÑÎÒ¸ãµÃ½¹Í·Àö¾­¹ýºÃ¼¸ÌìµÄÃþË÷¡¢
ѧϰ£¬ÖÕÓÚ°ÑÎÊÌâ½â¾öÁË¡£¼ÇϽâ¾ö²½Ö裬Óë¸úÎÒÒ»ÑùµÄÐÂÊÖ·ÖÏí¡£
²½ÖèÒ»£º ·ÖÎö³öÏÖÂÒÂëµÄÔ­Òò
ÓÉÓÚGB2312×Ö·û¼¯Ö»ÊÕ ......

PHP³ÌÐòºÍMySqlÊý¾ÝÂÒÂëÎÊÌâÔ­Òò¼°½â¾ö

PHP³ÌÐòºÍMySqlÊý¾ÝÂÒÂëÎÊÌâÔ­Òò¼°½â¾ö
ÂÒÂëÎÊÌâ¼òµ¥Ëµ¾ÍÊÇÊý¾Ý¿âдÈë¶ÁÈ¡£¬ÍøÒ³Îļþ£¬ÍøÒ³ÏÔʾʱ¼¸¸ö»·½ÚµÄ±àÂë²»Ò»ÖÂÔì³ÉµÄ¡£
ÂÒÂëÎÊÌâ
дÈëʱ£ºÒ³ÃæÌáȡдÈëÊý¾Ý±àÂëºÍдÈëÊý¾Ý¿âʱ±àÂë²»Ò»ÖÂ
¶Áȡʱ£º¶ÁÈ¡ºóËùÓñàÂëÓëÊý¾Ý¿âдÈëʱ²»Ò»ÖÂ
ÏÔʾʱ£º±àÂëÓëÊý¾Ý¿â¶ÁÈ¡ºóµÄÊý¾Ý²»Ò»ÖÂ
ºÜÏÔȻֻÓÐÈýÕß¶¼Í³Ò»²ÅÐУ ......

ÍüÁËOracleµÄsysÓû§ºÍMySQLµÄrootÓû§ÃÜÂ룬½â¾ö·½·¨

ÍüÁËOracleµÄsysÓû§ºÍMySQLµÄrootÓû§ÃÜÂ룬½â¾ö·½·¨
2007Äê03ÔÂ16ÈÕ ÐÇÆÚÎå 09:44
×÷Õߣºhexiong¡¡
°æÈ¨ÉùÃ÷£º¿ÉÒÔÈÎÒâ×ªÔØ£¬×ªÔØÊ±ÇëÎñ±ØÒÔ³¬Á´½ÓÐÎʽ±êÃ÷ÎÄÕÂԭʼ³ö´¦ºÍ×÷ÕßÐÅÏ¢¼°±¾ÉùÃ÷¡£
http://hi.baidu.com/hexiong/blog/item/b4acd72a85272d2cd42af1b1.html
¾­³£Åöµ½ÓÐÈËÔÚÂÛ̳ÉÏÎÊÕâ¸öÎÊÌ⣬¸É´àÔÚÕâÀï×ܽáÒ ......

MySQL¿Í»§¶ËÔ¶³ÌÁ¬½Ó1045µÄ´íÎó

×î½üÐèҪʹÓÃMySQL£¬Ö»ºÃ¸Ï½ôѧϰһÏ¡£ÄÄÀïÖªµÀµÚÒ»²½¾Í¿¨×¡ÁË¡£×°ÁËÒ»¸ö¿Í»§¶Ë£¬Á¬²»ÉÏ£¬±¨1045µÄ´íÎó¡£
´ÓÍøÉÏÕÒÁËһϣ¬Èý²½¾ÍºÃ¡£
INSERT INTO `user` VALUES ('%','root','*196BDEDE2AE4F84CA44C47D54D78478C7E2BD7B7','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y',' ......

mysql´´½¨Óû§È¨ÏÞÓï·¨

create database testdb; /* ´´½¨Êý¾Ý¿â */
use testdb; /* ´ò¿ªÊý¾Ý¿â */
/*grant ÆÕͨÊý¾ÝÓû§£¬²éѯ¡¢²åÈë¡¢¸üС¢É¾³ý Êý¾Ý¿âÖÐËùÓбíÊý¾ÝµÄȨÀû*/
grant select,insert,update,delete on testdb.* to common_user@'%';
grant select,insert,update,delete on testdb.* to common_user@'localhost'; ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ