I’m try to install mysql-5.5.29 source code on ubuntu.
Every time I restart or start the service, it tells me that MySQL Daemon failed to start..
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/
when install mysql yesterday,I use:
cmake . -DCMAKE_INSTALL_PREFIX="/usr/local/mysql" \
-DMYSQL_UNIX_ADDR=/var/lib/mysql
but I found /var/lib/mysql is empty when i use:
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 ../
it seems 3306 socket is not in use
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
There is another software which is listening in port 3306. Try doing
then see if it’s true. 3306 shouldn’t be there. If you see something is listening on that port, you have to kill that before trying to start MySQL