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

ÈÃmysql Äܹ»Ô¶³ÌÁ¬½Ó

mysql error number 2003   
Can't connect to MySQL server xxx.xxx.xxx.xxx (10061)
ÔÚubuntu 9.04ÖÐĬÈϰ²×°ÁËmysql£¬Ä¬ÈÏÖ»Äܱ¾µØ·ÃÎÊ£¬googleÁËһϣº
²ÉÓÃ
µÇ¼µ½MySQL·þÎñÆ÷¶Ë£¬ÔÚmysql¿âÏÂÖ´ÐÐ
grant all on *.* to 'remote'@'172.16.21.39' identified by 'password';
¼´¿É
Èç¹ûÒªÉèÖÃΪÈκοͻ§¶Ë¶¼¿ÉÒÔÒÔrootÁ¬½ÓµÄ»°£¬¿ÉÒÔÕâôд£º
grant all on *.* to 'root'@'%' identifiied by 'rootµÄÃÜÂë'
¸ñʽ£ºgrant select on Êý¾Ý¿â.* to Óû§Ãû@µÇ¼Ö÷»ú identified by "ÃÜÂë"
ÀàËÆÕâÓ÷½·¨µÄÕûÀíÈçÏ£º
1¡£ ¸Ä±í·¨¡£¿ÉÄÜÊÇÄãµÄÕʺŲ»ÔÊÐí´ÓÔ¶³ÌµÇ½£¬Ö»ÄÜÔÚlocalhost¡£Õâ¸öʱºòÖ»ÒªÔÚlocalhostµÄÄÇ̨µçÄÔ£¬µÇÈëmysqlºó£¬¸ü¸Ä "mysql" Êý¾Ý¿âÀïµÄ "user" ±íÀïµÄ "host" Ï´Ó"localhost"¸Ä³Æ"%"
mysql -u root -pvmwaremysql>use mysql;mysql>update user set host = '%' where user = 'root';mysql>select host, user from user;
2. ÊÚȨ·¨¡£ÀýÈ磬ÄãÏëmyuserʹÓÃmypassword´ÓÈκÎÖ÷»úÁ¬½Óµ½mysql·þÎñÆ÷µÄ»°¡£
GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION;
Èç¹ûÄãÏëÔÊÐíÓû§myuser´ÓipΪ192.168.1.3µÄÖ÷»úÁ¬½Óµ½mysql·þÎñÆ÷£¬²¢Ê¹ÓÃmypassword×÷ΪÃÜÂë
GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; 
µ«ÎÊÌâÈÔûÓнâ¾ö£º
ÕÒµ½ ÃüÁî   mysql> flush privileges    //ʹÐÞ¸ÄÉúЧ
                ÏÔʾӰÏìÁËÁãÐС£
ÎÊÌâÒÀȻûÓнâ¾ö£¬ÖØÐÂÆô¶¯mysql  sudo /etc/init.d/mysql restart
»¹ÊDz»ÐС£
´Ó http://www.blogjava.net/waterjava/archive/2008/04/27/196385.html
Á˽⵽mysqlÓб¾»ú°ó¶¨£¬ÕÒµ½ÎÊÌâËùÔÚ¡£
±à¼­ /etc/mysql/my.cnf
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address = 127.0.0.1
½«”bind-address = 127.0.0.1“×¢ÊÍ
sudo /etc/init.d/mysql restartÖØÆô¼´¿ÉÔ¶³Ì·ÃÎÊ
ÎÊÌâ½â¾ö
±¾ÎÄÀ´×ÔCSDN²©¿Í£¬×ªÔØÇë±êÃ÷³ö´¦£ºhttp://blog.csdn.net/helen_shw/archive/2010/01/22/5224524.aspx


Ïà¹ØÎĵµ£º

MySQL Archive Storage Engine

The MySQL 5.0 Archive Storage Engine
http://dev.mysql.com/tech-resources/articles/storage-engine.html
ÌØµã£º
1.²»Ö§³ÖÈκÎË÷Òý£¬µ«Ê¹Óòéѯ»º´æ
2.¸ù¾Ýmysql¹¤³ÌʦµÄ˵·¨£¬µ±±í´óС´ïµ½1.5Gʱ£¬±íɨÃèarchiveʱ¼äÉÙÓÚmyisam±í
3.Èç¹ûÄãÏë¸Ä±äÆäËû´æ´¢ÒýÇæµÄ±íµ½archiveÒýÇæ£¬ÇëÏÈdropÏÂÈκÎË÷Òý
4.myisam¿ÉÒÔÓ ......

½â¾ö ubuntu ÉϵÄmysqlÎÞ·¨Ô¶³Ì·ÃÎÊ

ÔÚUbuntu9.10ÉÏʹÓÃsudo apt-get install mysql-server-5.0 °²×°ÁËmysql£¬ÔÚÍâÃæ·ÃÎʲ»ÁËmysql,µ«ÊÇÔÚUbuntuÉÏ·ÃÎÊÊÇûÓÐÎÊÌâµÄ¡£
ÓÚÊÇ¿ªÊ¼²éÕÒÔ­Òò£º
3306¶Ë¿ÚÊDz»ÊÇûÓдò¿ª£¿
ʹÓÃnestatÃüÁî²é¿´3306¶Ë¿Ú״̬£º
~# netstat -an | grep 3306
tcp        0    ......

mysql°²×°µÄ¹ý³Ì

   ½ñÌìÖØÐÂ×°ÁËÒ»ÏÂmysqlÊý¾Ý¿â£¬½ØÖ¹µ½ÏÖÔÚÒѺÄʱ2£º30£¬ÓôÃÆ£¡£¡£¡£¡£¨ÎÒÔ­À´²»ÖªµÀ×°¹ý¶àÉÙ´Îmysql£©
   ËùÒÔÎÒ¾ö¶¨£¬°Ñ¹ØÓÚmysqlÊý¾Ý¿âµÄ³õʼ»¯²Ù×÷½éÉÜÒ»ÏÂ
£º
    1.°²×°mysqlÊý¾Ý¿â
       http://www.duote.com/tech/1/2430_1.html
  ......

dominoÁ¬½Ómysql²åÈëÖÐÎÄÄÚÈݳöÏÖÂÒÂëµÄ½â¾ö·½°¸

    ½üÈÕ£¬ÓÐÒ»¸öÏîÄ¿ÐèҪͨ¹ýOAϵͳ£¨Dominoƽ̨£©ÏòÒ»¸öMySQLÓ¦ÓòåÈë¼Ç¼£¬ÒòΪƽ̨ÊÇwindowsƽ̨£¬ËùÒÔ²ÉÓÃÁËODBCÁ¬½Ó·½Ê½£¬ÔÚOA·þÎñÆ÷Éϰ²×°ÁËMyODBC-3.51.11-1Çý¶¯£¬ÅäÖÃÁËODBCÇý¶¯Êý¾ÝÔ´Ö®ºó£¬²åÈë¼Ç¼³É¹¦£¬µ«²»ÂÛÊDzåÈëÖÐÎÄÄÚÈÝ£¬»¹ÊÇ´ÓMySQLÖжÁÈ¡ÖÐÎÄÄÚÈÝ£¬¶¼ÊÇÂÒÂ룬ÔÚÍøÉϲéÔÄÁ˸÷ÖÖ×ÊÁÏ£¬³õ²½ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ