Ava*_*Ava 32 mysql terminal mysql.sock rvm osx-lion
我想在我的终端上运行mysql客户端.我已经安装了最新的mysql gem.
? ~ git:(master) ? ruby -v
ruby 1.8.7 (2010-01-10 patchlevel 249) [universal-darwin11.0]
? ~ git:(master) ? rails -v
Rails 2.3.14
? ~ git:(master) ? which mysql
mysql: aliased to nocorrect mysql
? ~ git:(master) ? which ruby
/usr/bin/ruby
? ~ git:(master) ? which rails
/usr/bin/rails
? ~ git:(master) ? gem list
*** LOCAL GEMS ***
actionmailer (2.3.14)
actionpack (2.3.14)
activerecord (2.3.14)
activeresource (2.3.14)
activesupport (2.3.14)
builder (2.1.2)
bundler (1.0.21)
capistrano (2.9.0)
capybara (0.3.9)
cgi_multipart_eof_fix (2.5.0)
childprocess (0.2.2)
columnize (0.3.4, 0.3.3)
cucumber (0.9.4)
cucumber-rails (0.3.2)
culerity (0.2.15)
daemons (1.1.4)
database_cleaner (0.6.7)
diff-lcs (1.1.3)
expertiza-authlogic (2.1.6.1)
fastercsv (1.5.4)
fastthread (1.0.7)
ffi (1.0.10, 1.0.9)
gdata (1.1.2)
gem_plugin (0.2.3)
gherkin (2.2.9)
highline (1.6.2)
hoptoad_notifier (2.4.11)
json (1.4.6)
json_pure (1.6.1)
linecache (0.46)
mime-types (1.16)
mongrel (1.1.5)
mysql (2.8.1)
mysql2 (0.3.7)
net-scp (1.0.4)
net-sftp (2.0.5)
net-ssh (2.2.1)
net-ssh-gateway (1.1.0)
nokogiri (1.5.0)
rack (1.1.2)
rack-test (0.6.1)
rails (2.3.14)
rake (0.9.2)
rbx-require-relative (0.0.5)
rdoc (3.11)
RedCloth (4.2.8)
rgl (0.4.0)
ruby-debug (0.10.4)
ruby-debug-base (0.10.4)
rubyzip (0.9.4)
selenium-webdriver (2.8.0, 2.7.0)
stream (0.5)
term-ansicolor (1.0.7, 1.0.6)
? expertiza git:(master) ? sudo su
Password:
sh-3.2# mysql -u root -p
Enter password:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
sh-3.2#
我无法摆脱上述错误.我创建了一个mysql.sock file在/Users/HPV/expertiza/tmp/sockets.在我写的文件中mysql.default_socket =/expertiza/tmp/sockets/mysql.sock.
我究竟做错了什么？
谢谢!
smc*_*kee 32
另外,如果你遇到这个错误并通过Homebrew安装了mysql,我发现这有效(虽然你需要将"5.6.12"更改为你自己的版本):
/usr/local/Cellar/mysql/5.6.12/bin/mysql.server restart
我刚在我的主目录中创建了一个〜/ restartMysql.sh文件(上面只有上面的行),这样我就可以在MySQL正在运行时使用它
这篇文章对我有帮助，我将在这里重写步骤（注意：我还将写命令的输出。只是为了使您知道自己步入正轨）
如果运行，请首先停止服务器：
[root@servert1 ~]# /etc/init.d/mysqld stop
Stopping MySQL: [ OK ]
在单独的线程上运行sql dameon
[root@servert1 ~]# mysqld_safe --skip-grant-tables &
[1] 13694
[root@servert1 ~]# Starting mysqld daemon with databases from /var/lib/mysql
打开一个单独的外壳窗口并键入
[root@servert1 ~]# mysql -u root
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.0.77 Source distribution
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
开始使用mysql
mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
user使用新密码手动更新表格（注意：随意输入mysql> show tables;
只是为了了解您的位置）
注意：authenication_string表中有来自MySQL 5.7的密码，因此命令为update user set authentication_string=password('testpass') where user='root';
mysql> update user set password=PASSWORD("testpass") where User='root';
Query OK, 3 rows affected (0.05 sec)
Rows matched: 3 Changed: 3 Warnings: 0
刷新特权（我不确定此特权的全部含义..但是它可以工作）
mysql> flush privileges;
Query OK, 0 rows affected (0.04 sec)
退出
mysql> quit
Bye
停止服务器
注意：在OS X或macOS上，mysql.server位于/usr/local/mysql/support-files/。
mysql.server stop
Shutting down MySQL
.130421 09:27:02 mysqld_safe mysqld from pid file /usr/local/var/mysql/mycomputername.local.pid ended
SUCCESS!
[2]- Done mysqld_safe --skip-grant-tables
杀死另一个运行dameon的shell窗口（只是要确保）
现在你很好！试试吧：
[root@servert1 ~]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 3
Server version: 5.6.10 Source distribution
Copyright (c) 2000, 2013, 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>
完成了！
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