Can't connect to local MySQL through socket '/tmp/mysql.sock
报错信息:
ERROR 2002: Can't connect to local MySQL server through socket ‘/tmp/mysql.sock' (111)
解决办法:
/usr/local/mysql/bin/mysqladmin -u root > -S /var/lib/mysql/mysql.sock password 'your.passwd'
或者做个软连贯
ln -s /var/lib/mysql/mysql.sock /tmp
缘由:
其实提醒找不到 /tmp/mysql.sock有时也并不是/tmp目录下没这个文件,是启动下令不对。
/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&(注意safe_mysqld与mysqld_safe是不一样的,&表示mysql在后台运转)
报错信息:
STOPPING server from pid file /usr/local/mysql/data/localhost.localdomain.pid 060304 11:46:21 mysqld ended
解决办法:
这是权限题目,我的mysql目录属于root会员,也属于root群组,改用mysqld_safe启动就没题目了,大家只有注意这几个mysql,safe_mysqld,mysqld_safe,mysqld,mysqladmin.多试几次,其实有时mysql已经正常启动了,查看mysql是否启动下令
ps -aux | grep mysqld
会看到如下相似内容
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
查看mysql是否在监听端口下令
netstat -tl | grep mysql
会看到如下相似内容
tcp 0 0 *:mysql *:* LISTEN
总结
以上就是这篇文章的全部内容了,但愿本文的内容对大家的学习或者工作拥有一定的参考学习价值,感谢大家对脚本之家的支撑。要是你想理解更多相干内容请查看下面相干链接