Mac下Mysql启动异常["ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)"]
在mac下使用brew安装mysql,之前没有使用过,今天启动的时候发现启动不了
huijundeMacBook-Pro:bin huijunzhang$ mysql
ERROR (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
查看mysql的安装位置:
huijundeMacBook-Pro:bin huijunzhang$ which mysql
/usr/local/bin/mysql
说明mysql还是安装过的
huijundeMacBook-Pro:bin huijunzhang$ brew info mysql
mysql: stable 5.7. (bottled)
Open source relational database management system
https://dev.mysql.com/doc/refman/5.7/en/
Conflicts with: mariadb, mariadb-connector-c, mysql-cluster, mysql-connector-c, percona-server
/usr/local/Cellar/mysql/5.7. (, files, 445.0M) *
Poured from bottle on -- at ::
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/mysql.rb
==> Dependencies
Build: cmake ✘
Required: openssl ✔
==> Options
--with-archive-storage-engine
Compile with the ARCHIVE storage engine enabled
--with-blackhole-storage-engine
Compile with the BLACKHOLE storage engine enabled
--with-debug
Build with debug support
--with-embedded
Build the embedded server
--with-local-infile
Build with local infile loading support
--with-test
Build with unit tests
==> Caveats
We've installed your MySQL database without a root password. To secure it run:
mysql_secure_installation To connect run:
mysql -uroot To have launchd start mysql now and restart at login:
brew services start mysql
Or, if you don't want/need a background service you can just run:
mysql.server start
有可能是mysql服务没有启动
huijundeMacBook-Pro:bin huijunzhang$ mysql.server start
Starting MySQL
. SUCCESS!
哈哈,mysql服务启动了,好开心呀!
接下来要试试能否进入mysql了
huijundeMacBook-Pro:bin huijunzhang$ mysql
ERROR (): Access denied for user 'huijunzhang'@'localhost' (using password: NO)
这个提示应该很明显了吧,权限问题,mysql下没有huijunzhang这个用户,装过mysql的朋友应该知道,安装mysql默认的用户名是root,端口是3306,别问我为什么知道。。。
那就使用root用户启动:
huijundeMacBook-Pro:bin huijunzhang$ sudo mysql
Password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is
Server version: 5.7. Homebrew Copyright (c) , , Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql>
mysql> show databases
-> ;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| sys |
+--------------------+
rows in set (0.01 sec)
哈哈,问题解决了,好开心呀!
总结:出现“ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)”的根本原因就是mysql服务没有启动,下面总结下mysql在mac下的几个常用的命令吧!
$ mysql.server start
$ mysql.server restart
$ mysql.server stop
$ mysql.server status
$ mysql -u root -p
Mac下Mysql启动异常["ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)"]的更多相关文章
- mac 安装mysql 报错“ERROR 2002 (HY000): Can not connect to local MySQL server through socket '/tmp/mysql.sock' (2)” 解决办法
首先安装 homebrew 再 brew install mysql 之后连接 mysql 无论是登录还是修改初始密码都会报如下的错误 ERROR 2002 (HY000): Can not conn ...
- 长久不用的mysql报错ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
mac上安装过mysql: 然而,尝试连接时报错: $ mysql -u root -p Enter password: ERROR 2002 (HY000): Can't connect to lo ...
- mysql 报错ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2)
ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ ( ...
- 启动mysql报错ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111)
mysql之前还好好的,突然就启动不了了,我也很纳闷,原来是服务没有启动 netstat -ntlp 后,发现并没有启动 于是我试着启动mysql service mysqld start 查看了my ...
- 解决Mysql错误:ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (111)
需要重启服务器:sudo /etc/init.d/mysql restart
- Mac mySql ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)的解决办法
我的环境:Mac 10.11.6 ,mysql 5.7.14 . mac mySql 报错ERROR 2002 (HY000): Can't connect to local MySQL serv ...
- ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var mysql 启动不了(转载)
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var mysql 启动不了 ps -A | gr ...
- 启动mysql错误ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2)
ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ ( ...
- 安装mysql后ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var mysql 启动不了
ps -A | grep -i mysql kill 列出来的进程 service mysql start 我的问题就解决了 ------------------------------------- ...
随机推荐
- global中拦截404错误的实现方法
1. void Application_Error(object sender, EventArgs e) { if(Context != null) { HttpContext ctx = Http ...
- Android通过PHP连接MySQL(用到Json)
1下载phpnow 如果已经有mysql 则需要换一个端口 在服务器机器上的phpnow安装目录E:\PHPnow-1.5.5\htdocs下新建一个test.php文件: 其中我用的数据库是test ...
- NULL & nil & Nil & NSNULL的区别
nil 是 OC 的,空对象,地址指向 空(0) 的对象 在 OC 中,可以给空对象发送任何消息,不会出现错误 NULL 是 C 的,空地址,地址的数值是 0,是一个长整数 表示地址是空 NSNull ...
- hadoop压缩配置
为何要使用压缩,压缩可以是文件的大小减小很多,节省空间:另外压缩后的文件在传输时更节省带宽. 所需软件: 1)lzo 2)hadoop-lzo 3)maven 安装编译: 1)lzo wget htt ...
- Single Number,Single Number II
Single Number Total Accepted: 103745 Total Submissions: 218647 Difficulty: Medium Given an array of ...
- [zz]npm安装错误解决方法
错误: npm ERR! at Object.parse (native) npm ERR! at Packer.readRules (/usr/local/lib/node_modules/npm/ ...
- mysql中select into 和sql中的select into 对比
现在有张表为student,我想将这个表里面的数据复制到一个为dust的新表中去.answer 01: create table dust select * from student;//用于复制前未 ...
- Eclipse安装与搭建Maven
Maven的具体参考书可以看:<Maven实战> 下载maven可以到:http://maven.apache.org/ Maven的eclipse基本使用可以在这里看到:http://w ...
- 容联手机接口封装到ThinkPHP3.2.菜鸟图文教学
今天来说下短信发送技术. 使用的是 容联http://www.yuntongxun.com/ 用法很简单, 具体要知道的参数有 ACCOUNT SID 应用ID AUTH TOKEN 应用toke ...
- 1 起步-Pro Git---VCS比较、git基本原理、git配置
本地版本控制系统 集中化的版本控制系统 诸如 CVS,Subversion 以及 Perforce 等,都有一个单一的集中管理的服务器,保存所有文件的修订版本,而协同工作的人们都通过客户端连到这台服务 ...