mysql服务无法启动：地址已在使用

我试着在Ubuntu上安装mysql-5.5.29源代码。我每次重新启动或启动该服务，它告诉我，MySQL守护进程启动失败..mysql服务无法启动：地址已在使用

shell>>service mysql.server start 

Starting MySQL 
... * The server quit without updating PID file (/usr/local/mysql/data/ytl-HP-Pavilion-   g4-Notebook-PC.pid). 

shell>>less /usr/local/mysql/data/ytl-HP-Pavilion-g4-Notebook-PC.err 


130106 12:20:27 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/data 
130106 12:20:27 InnoDB: The InnoDB memory heap is disabled 
130106 12:20:27 InnoDB: Mutexes and rw_locks use GCC atomic builtins 
130106 12:20:27 InnoDB: Compressed tables use zlib 1.2.7 
130106 12:20:27 InnoDB: Using Linux native AIO 
130106 12:20:27 InnoDB: Initializing buffer pool, size = 128.0M 
130106 12:20:27 InnoDB: Completed initialization of buffer pool 
130106 12:20:27 InnoDB: highest supported file format is Barracuda. 
130106 12:20:27 InnoDB: Waiting for the background threads to start 
130106 12:20:28 InnoDB: 1.1.8 started; log sequence number 1595675 
130106 12:20:28 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306 
130106 12:20:28 [Note] - '0.0.0.0' resolves to '0.0.0.0'; 
130106 12:20:28 [Note] Server socket created on IP: '0.0.0.0'. 
130106 12:20:28 [ERROR] Can't start server : Bind on unix socket: Address already in use 
130106 12:20:28 [ERROR] Do you already have another mysqld server running on socket: /var/lib/mysql ? 
130106 12:20:28 [ERROR] Aborting 

130106 12:20:28 InnoDB: Starting shutdown... 
130106 12:20:29 InnoDB: Shutdown completed; log sequence number 1595675 
130106 12:20:29 [Note] /usr/local/mysql/bin/mysqld: Shutdown complete 

130106 12:20:29 mysqld_safe mysqld from pid file /usr/local/mysql/data/ytl-HP-Pavilion-g4-Notebook-PC.pid ended 

shell>>ps aux |grep mysql 
root  4884 0.0 0.0 5832 836 pts/1 S+ 12:27 0:00 grep --color=auto mysql 

shell>ll /usr/local/mysql 

drwxr-xr-x 13 root mysql 4096 1月 5 14:54 ./ 
drwxr-xr-x 13 root root 4096 1月 5 14:54 ../ 
drwxr-xr-x 2 root mysql 4096 1月 5 14:54 bin/ 
-rw-r--r-- 1 root mysql 17987 12月 10 14:16 COPYING 
drwxr-xr-x 5 mysql mysql 4096 1月 6 12:23 data/ 
drwxr-xr-x 2 root mysql 4096 1月 5 14:54 docs/ 
drwxr-xr-x 3 root mysql 4096 1月 5 14:54 include/ 
-rw-r--r-- 1 root mysql 7605 12月 10 14:16 INSTALL-BINARY 
drwxr-xr-x 3 root mysql 4096 1月 5 14:54 lib/ 
drwxr-xr-x 4 root mysql 4096 1月 5 14:54 man/ 
drwxr-xr-x 10 root mysql 4096 1月 5 14:54 mysql-test/ 
-rw-r--r-- 1 root mysql 2552 12月 10 14:16 README 
drwxr-xr-x 2 root mysql 4096 1月 5 14:54 scripts/ 
drwxr-xr-x 27 root mysql 4096 1月 5 14:54 share/ 
drwxr-xr-x 4 root mysql 4096 1月 5 14:54 sql-bench/ 
drwxr-xr-x 2 root mysql 4096 1月 5 14:54 support-files/

当安装mysql昨天，我使用：

cmake . -DCMAKE_INSTALL_PREFIX="/usr/local/mysql" \ 
-DMYSQL_UNIX_ADDR=/var/lib/mysql

，但我发现在/ var/lib中/ MySQL的是空当我使用：

shell>> ll /var/lib/mysql 
drwxr-xr-x 2 root root 4096 1月 2 23:38 ./ 
drwxr-xr-x 65 root root 4096 1月 2 23:38 ../

似乎3306插座不使用

shell>>netstat -na | grep LISTEN 
tcp  0  0 127.0.0.1:631   0.0.0.0:*    LISTEN  
tcp  0  0 127.0.1.1:53   0.0.0.0:*    LISTEN  
tcp6  0  0 ::1:631     :::*     LISTEN  
unix 2  [ ACC ]  流  LISTENING  14474 @/tmp/.ICE-unix/1685 
unix 2  [ ACC ]  流  LISTENING  14475 /tmp/.ICE-unix/1685 
unix 2  [ ACC ]  流  LISTENING  14449 /tmp/ssh- KTntrIp1gXrU/agent.1685 
unix 2  [ ACC ]  流  LISTENING  2030  /tmp/.X11-unix/X0 
unix 2  [ ACC ]  流  LISTENING  14142 /tmp/.com.google.Chrome.faNSdW/SingletonSocket 
unix 2  [ ACC ]  流  LISTENING  13570 /run/user/ytlreal/keyring-cuLMzX/ssh 
unix 2  [ ACC ]  流  LISTENING  14533 /tmp/pulse-dTohrWydajmn/native 
unix 2  [ ACC ]  流  LISTENING  13581 /run/user/ytlreal/keyring-cuLMzX/pkcs11 
unix 2  [ ACC ]  流  LISTENING  13583 /run/user/ytlreal/keyring-cuLMzX/gpg 
unix 2  [ ACC ]  流  LISTENING  18200 /var/run/cups/cups.sock 
unix 2  [ ACC ]  流  LISTENING  11828 /run/user/ytlreal/keyring-cuLMzX/control 
unix 2  [ ACC ]  流  LISTENING  8408  @/com/ubuntu/upstart 
unix 2  [ ACC ]  流  LISTENING  7998  @/org/bluez/audio 
unix 2  [ ACC ]  流  LISTENING  2029  @/tmp/.X11-unix/X0 
unix 2  [ ACC ]  流  LISTENING  11869 @/tmp/dbus-oZvW58NsSp 
unix 2  [ ACC ]  流  LISTENING  8081  /var/run/acpid.socket 
unix 2  [ ACC ]  流  LISTENING  9896  /var/run/dbus/system_bus_socket 
unix 2  [ ACC ]  流  LISTENING  14913 @/tmp/dbus-2gkvFVNb 
unix 2  [ ACC ]  流  LISTENING  9933  /var/run/sdp 
unix 2  [ ACC ]  流  LISTENING  14457 @/tmp/dbus-kTBAyCa0aq 
unix 2  [ ACC ]  流  LISTENING  9209  /var/run/avahi-daemon/socket 
unix 2  [ ACC ]  SEQPACKET LISTENING  8445  /run/udev/control

来源

2013-01-06 Tim

你试图以超级用户权限做什么呢？ –

是的，我正在使用超级用户 – Tim

可能的重复http://stackoverflow.com/questions/11725737/mysql-daemon-refuses-to-start-with-cant-start-server-bind-on-tcp-ip -port-add – hafichuk

存在被监听端口3306尝试做

 
netstat -na | grep LISTEN

然后看它是否是真实的另一软件。 3306不应该在那里。如果你看到正在侦听端口上，你必须杀死，试图启动MySQL

来源

2013-01-06 04:59:50

谢谢，3306端口未列在netstat -na | grep LISTEN – Tim

“无法启动服务器：绑定在unix套接字上：地址已在使用中”意味着另一个软件正在侦听该端口。你必须双倍或三倍检查它。 –

我再次检查过，没有找到3306插座。我发布了结果。：{ – Tim

之前，这些都是关键线路

130106 12:20:28 [ERROR] Can't start server : Bind on unix socket: Address already in use 
130106 12:20:28 [ERROR] Do you already have another mysqld server running on socket: /var/lib/mysql ?

查找该程序正在使用/var/lib/mysql

lsof /var/lib/mysql

杀它

kill -HUP `lsof -t /var/lib/mysql`

尝试卸载它。

现在重新安装新安装的服务器

来源

2013-01-06 05:29:40

mysql服务无法启动：地址已在使用

回答

相关问题