mysqlÆô¶¯Åöµ½¹ýµÄÎÊÌâ
ÎÒµÄmysql×°ÔÚ/usr/local/mysqlĿ¼ÏÂÆô
¶¯Åöµ½¹ýºÜ¶àÎÊÌâ¡£×î³£¼ûµÄÊÇ£º
ERROR 2002: Can't connect to local MySQL server through socket
'/tmp/mysql.sock' (111)
½â¾ö°ì·¨£º
[root@test mysql]# /usr/local/mysql/bin/mysqladmin -u root /
> -S /var/lib/mysql/mysql.sock password 'your.passwd'
»òÕß×ö¸öÁ¬½Ó
ln -s /var/lib/mysql/mysql.sock /tmp
ÆäʵÌáʾÕÒ²»µ½ /tmp/mysql.sockÓÐʱҲ²¢²»ÊÇ/tmpĿ¼ÏÂûÕâ¸öÎļþ£¬ÊÇÆô¶¯
ÃüÁî²»¶Ô£¬ÎÒÅöµ½¹ý
³£¼ûµÄ¼¸ÖÖÆô¶¯·½Ê½£¬×Ô¼ºÒ²²»ÊǼǵúÜÇå³þ£¬Èç¹ûÄãÈ·¶¨tmpÏÂÓÐmysql.sockÕâ
¸öÎļþ²»·ÁÊÔÊÔÁíÍâµÄ¼¸¸öÃüÁî
/usr/local/mysql/bin/mysql -u root -p
/usr/local/mysql/bin/mysqld --user=mysql&
/usr/local/mysql/bin/mysqld --user=root&
/usr/local/mysql/bin/mysqld_safe --user=root&
/usr/local/mysql/bin/mysqld_safe --user=mysql&
/usr/local/mysql/bin/safe_mysqld--uer=root&(×¢Òâsafe_mysqldÓë
mysqld_safeÊDz»Í¬µÄ£¬&±íʾmysqlÔÚºǫ́ÔËÐÐ)Îҵľͻᱨ´íÁË
STOPPING server from pid file
/usr/local/mysql/data/localhost.localdomain.pid
060304 11:46:21 mysqld ended
ÕâÊÇȨÏÞÎÊÌ⣬ÎÒµÄmysqlĿ¼ÊôÓÚrootÓû§£¬Ò²ÊôÓÚrootȺ×飬¸ÄÓÃmysqld_safeÆô¶¯¾ÍûÎÊÌâÁË£¬
´ó¼ÒֻҪעÒâÕ⼸¸ömysql,safe_mysqld,mysqld_safe,mysqld,mysqladmin.¶àÊÔ
¼¸´Î
ÆäʵÓÐʱmysqlÒѾÕý³£Æô¶¯ÁË£¬²é¿´mysqlÊÇ·ñÆô¶¯ÃüÁî
ps -aux | grep mysqld
»á¿´µ½ÈçÏÂÀàËÆÄÚÈÝ
mysql 6394 0.0 1.5 10528 992 pts/3 S 16:16 0:00
/usr/local/mysql/
mysql 6395 0.0 1.5 10528 992 pts/3 S 16:16 0:00
/usr/local/mysql/
mysql 6396 0.0 1.5 10528 992 pts/3 S 16:16 0:00
/usr/local/mysql/
root 6422 0.0 1.1 2408 732 pts/3 S 16:20 0:00 grep
mysql
²é¿´mysqlÊÇ·ñÔÚ¼àÌý¶Ë¿ÚÃüÁî
netstat -tl | grep mysql
»á¿´µ½Èç
Ïà¹ØÎĵµ£º
1)¡¢back_log£º
ÒªÇó MySQL ÄÜÓеÄÁ¬½ÓÊýÁ¿¡£µ±Ö÷ÒªMySQLÏß³ÌÔÚÒ»¸öºÜ¶Ìʱ¼äÄڵõ½·Ç³£¶àµÄÁ¬½ÓÇëÇó£¬Õâ¾ÍÆð×÷Óã¬È»ºóÖ÷Ï̻߳¨Ð©Ê±¼ä(¾¡¹ÜºÜ¶Ì)¼ì²éÁ¬½Ó²¢ÇÒÆô¶¯Ò»¸öÐÂÏ̡߳£
back_logÖµÖ¸³öÔÚMySQLÔÝʱֹͣ»Ø´ðÐÂÇëÇó֮ǰµÄ¶Ìʱ¼äÄÚ¶àÉÙ¸öÇëÇó¿ÉÒÔ±»´æÔÚ¶ÑÕ»ÖС£Ö»ÓÐÈç¹ûÆÚÍûÔÚÒ»¸ö¶Ìʱ¼äÄÚÓкܶàÁ¬½Ó£¬ÄãÐèÒªÔ ......
MySQLÖ§³Öµ¥Ïò¡¢Òì²½¸´ÖÆ£¬¸´Öƹý³ÌÖÐÒ»¸ö·þÎñÆ÷³äµ±Ö÷·þÎñÆ÷£¬¶øÒ»¸ö»ò¶à¸öÆäËü·þÎñÆ÷³äµ±´Ó·þÎñÆ÷¡£Ö÷·þÎñÆ÷½«¸üÐÂдÈë¶þ½øÖÆÈÕÖ¾Îļþ£¬²¢Î¬»¤ÈÕÖ¾ÎļþµÄÒ»¸öË÷ÒýÒÔ¸ú×ÙÈÕ־ѻ·¡£µ±Ò»¸ö´Ó·þÎñÆ÷Á¬½Óµ½Ö÷·þÎñÆ÷ʱ£¬Ëü֪ͨÖ÷·þÎñÆ÷´Ó·þÎñÆ÷ÔÚÈÕÖ¾ÖжÁÈ¡µÄ×îºóÒ»´Î³É¹¦¸üеÄλÖᣴӷþÎñÆ÷½ÓÊÕ´ÓÄÇʱÆð·¢ÉúµÄÈκθüУ¬È ......
»·¾³:
Tomcat6.0.18
Mysql: 5.1.36
Windwos XP sp2
×î½üÐèÒªÓõ½Tomcat+mysqlÁ¬½Ó³ØµÄÅäÖÃ,½ñÌìÔÚÍøÉϲéÁ˺öà×ÊÁÏ,ÀÏ×ÊÁÏÌ«¶à,¶ÔÓÚÒÔÉϵÄÀϰ汾tomcat¿ÉÄÜÓÐÓÃ,±¾ÈËûÓвâÊÔ¹ý,Õýȷд³ötomcat6.0ÅäÖõÄÎļäºÜÉÙ!ºÃ¶à×ÊÁÏÉÏÃæµÄÅäÖöÔÓÚÏÖÔÚаæµÄ¼¸ºõ¶¼ÊÇÓÐÎÊÌâµÄ,Ê®´íÆß°Ë!½ñÌì°ÑÎÒÅäÖõÄÕýÈ··½·¨Ð´ÏÂÀ´,¹©´ó¼Ò²Î¿¼ ......