Shulou(Shulou.com)06/01 Report--

Service mysqld status can see the mysqld status.

Service mysqld start can start mysql

You can check / var/log/mysqld.log if there is a startup error.

If the error message is as follows

131124 00:00:43 mysqld started

131124 0:00:43 InnoDB: Operating system error number 13 in a file operation.

InnoDB: The error means mysqld does not have the access rights to

InnoDB: the directory.

InnoDB: File name / var/lib/mysql/innodb/ibdata1

InnoDB: File operation call: 'create'.

InnoDB: Cannot continue operation.

131124 00:00:43 mysqld ended

Error 13 indicates that there are no permissions. Use the command

Chmod-R 777 / mysql not resolved

Check that getenforce is enforcing

Set up

Hint: this error number is the error number of the system and the errorno in the program.

Attach the error code message of linux

Errno.00 is: Success successful

Errno.01 is: Operation not permitted does not allow such operations

Errno.02 is: No such file or directory does not have this file or directory

Errno.03 is: No such process does not have this process

Errno.04 is: Interrupted system call interrupts the system call

Errno.05 is: Input/output error input / output error

Errno.06 is: No such device or address does not have this device or address

Errno.07 is: Argument list too long parameter is too long

Errno.08 is: Exec format error execution format error

Errno.09 is: invalid file descriptor for Bad file descriptor

Errno.10 is: there are no child processes in No child processes

Errno.11 is: Resource temporarily unavailable resources are temporarily unavailable

Errno.12 is: Cannot allocate memory failed to allocate memory

Errno.13 is: Permission denied permission error

Errno.14 is: Bad address address error

Errno.15 is: Block device required block device request

Errno.16 is: Device or resource busy devices or resources are busy

Errno.17 is: the File exists file already exists

Errno.18 is: Invalid cross-device link invalid cross-connect device

Errno.19 is: No such device does not have this device

Errno.20 is: Not a directory is not a directory

Errno.21 is: Is a directory is a directory

Errno.22 is: illegal Invalid argument parameter

Errno.23 is: the Too many open files in system system opens too many files

Errno.24 is: Too many open files opens too many files

Errno.25 is: the Inappropriate ioctl for device equipment department supports this operation

Errno.26 is: Text file busy text files are busy

Errno.27 is: the File too large file is too large

Errno.28 is: No space left on device devices have no space and are generally storage devices

Errno.29 is: illegal seek operation of Illegal seek

Errno.30 is: Read-only file system read-only file system

Errno.31 is: Too many links too many connections

Errno.32 is: Broken pipe pipe rupture

Errno.33 is: Numerical argument out of domain numerical parameter is out of range

Errno.34 is: Numerical result out of range numerical result is out of range

Errno.35 is: Resource deadlock avoided resource deadlock

Errno.36 is: the File name too long file name is too long

Errno.37 is: No locks available has no available locks

Errno.38 is: the Function not implemented function is not executed

Errno.39 is: the Directory not empty directory is not empty

Errno.40 is: Too many levels of symbolic links too multi-level symbolic connection

Errno.41 is: Unknown error 41 41 unknown error

Errno.42 is: message types for which No message of desired type is not accepted

Errno.43 is: the Identifier removed identifier has been deleted

Errno.44 is: Channel number out of range .

Errno.45 is: Level 2 not synchronized

Errno.46 is: Level 3 halted

Errno.47 is: Level 3 reset

Errno.48 is: Link number out of range

Errno.49 is: Protocol driver not attached

Errno.50 is: No CSI structure available

Errno.51 is: Level 2 halted

Errno.52 is: Invalid exchange

Errno.53 is: Invalid request descriptor

Errno.54 is: Exchange full

Errno.55 is: No anode

Errno.56 is: Invalid request code

Errno.57 is: Invalid slot

Errno.58 is: Unknown error 58

Errno.59 is: Bad font file format

Errno.60 is: Device not a stream

Errno.61 is: No data available

Errno.62 is: Timer expired

Errno.63 is: Out of streams resources

Errno.64 is: Machine is not on the network

Errno.65 is: Package not installed

Errno.66 is: Object is remote

Errno.67 is: Link has been severed

Errno.68 is: Advertise error

Errno.69 is: Srmount error

Errno.70 is: Communication error on send

Errno.71 is: Protocol error

Errno.72 is: Multihop attempted

Errno.73 is: RFS specific error

Errno.74 is: Bad message

Errno.75 is: Value too large for defined data type

Errno.76 is: Name not unique on network

Errno.77 is: File descriptor in bad state

Errno.78 is: Remote address changed

Errno.79 is: Can not access a needed shared library

Errno.80 is: Accessing a corrupted shared library

Errno.81 is: .lib secion in a.out corrupted

Errno.82 is: Attempting to link in too many shared libraries

Errno.83 is: Cannot exec a shared library directly

Errno.84 is: Invalid or incomplete multibyte or wide character

Errno.85 is: Interrupted system call should be restarted

Errno.86 is: Streams pipe error

Errno.87 is: Too many users

Errno.88 is: Socket operation on non-socket

Errno.89 is: Destination address required

Errno.90 is: Message too long

Errno.91 is: Protocol wrong type for socket

Errno.92 is: Protocol not available

Errno.93 is: Protocol not supported

Errno.94 is: Socket type not supported

Errno.95 is: Operation not supported

Errno.96 is: Protocol family not supported

Errno.97 is: Address family not supported by protocol

Errno.98 is: Address already in use

Errno.99 is: Cannot assign requested address

Errno.100 is: Network is down

Errno.101 is: Network is unreachable

Errno.102 is: Network dropped connection on reset

Errno.103 is: Software caused connection abort

Errno.104 is: Connection reset by peer

Errno.105 is: No buffer space available

Errno.106 is: Transport endpoint is already connected

Errno.107 is: Transport endpoint is not connected

Errno.108 is: Cannot send after transport endpoint shutdown

Errno.109 is: Too many references: cannot splice

Errno.110 is: Connection timed out

Errno.111 is: Connection refused

Errno.112 is: Host is down

Errno.113 is: No route to host

Errno.114 is: Operation already in progress

Errno.115 is: Operation now in progress

Errno.116 is: Stale NFS file handle

Errno.117 is: Structure needs cleaning

Errno.118 is: Not a XENIX named type file

Errno.119 is: No XENIX semaphores available

Errno.120 is: Is a named type file

Errno.121 is: Remote I/O error

Errno.122 is: Disk quota exceeded

Errno.123 is: No medium found

Errno.124 is: Wrong medium type

Errno.125 is: Operation canceled

Errno.126 is: Required key not available

Errno.127 is: Key has expired

Errno.128 is: Key has been revoked

Errno.129 is: Key was rejected by service

Errno.130 is: Owner died

Errno.131 is: State not recoverable

Errno.132 is: Unknown error 132

132255are all Unknown error

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.