下面是 今天的 mysql 错误日志 130216 11:11:01 [Note] Plugin 'FEDERATED' is disabled. 130216 11:11:01 InnoDB: The InnoDB memory heap is disabled 130216 11:11:01 InnoDB: Mutexes and rw_locks use Windows interlocked functions 130216 11:11:01 InnoDB: Compressed tables use zlib 1.2.3 130216 11:11:02 InnoDB: Initializing buffer pool, size = 300.0M 130216 11:11:02 InnoDB: Completed initialization of buffer pool 130216 11:11:02 InnoDB: highest supported file format is Barracuda. InnoDB: The log sequence number in ibdata files does not match InnoDB: the log sequence number in the ib_logfiles! 130216 11:11:02 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. InnoDB: Reading tablespace information from the .ibd files... InnoDB: Restoring possible half-written data pages from the doublewrite InnoDB: buffer... 130216 11:11:03 InnoDB: Waiting for the background threads to start 130216 11:11:04 InnoDB: 1.1.8 started; log sequence number 2841336 130216 11:11:05 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306 130216 11:11:05 [Note] - '0.0.0.0' resolves to '0.0.0.0'; 130216 11:11:05 [Note] Server socket created on IP: '0.0.0.0'. 130216 12:03:25 [Note] Event Scheduler: Loaded 0 events 130216 12:03:25 [Note] C:\Program Files\MySQL\MySQL Server 5.5\bin\mysqld: ready for connections. Version: '5.5.27' socket: '' port: 3306 MySQL Community Server (GPL) 130216 12:05:25 [Note] Plugin 'FEDERATED' is disabled. 130216 12:05:25 InnoDB: The InnoDB memory heap is disabled 130216 12:05:25 InnoDB: Mutexes and rw_locks use Windows interlocked functions 130216 12:05:25 InnoDB: Compressed tables use zlib 1.2.3 130216 12:05:26 InnoDB: Initializing buffer pool, size = 300.0M 130216 12:05:26 InnoDB: Completed initialization of buffer pool 130216 12:05:26 InnoDB: highest supported file format is Barracuda. InnoDB: The log sequence number in ibdata files does not match InnoDB: the log sequence number in the ib_logfiles! 130216 12:05:26 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. InnoDB: Reading tablespace information from the .ibd files... InnoDB: Restoring possible half-written data pages from the doublewrite InnoDB: buffer... 130216 12:05:27 InnoDB: Waiting for the background threads to start 130216 12:05:28 InnoDB: 1.1.8 started; log sequence number 2841336 130216 12:05:28 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306 130216 12:05:28 [Note] - '0.0.0.0' resolves to '0.0.0.0'; 130216 12:05:28 [Note] Server socket created on IP: '0.0.0.0'. 130216 12:53:47 [Note] Event Scheduler: Loaded 0 events 130216 12:53:47 [Note] C:\Program Files\MySQL\MySQL Server 5.5\bin\mysqld: ready for connections. Version: '5.5.27' socket: '' port: 3306 MySQL Community Server (GPL) 130216 12:55:19 [Note] Plugin 'FEDERATED' is disabled. 130216 12:55:20 InnoDB: The InnoDB memory heap is disabled 130216 12:55:20 InnoDB: Mutexes and rw_locks use Windows interlocked functions 130216 12:55:20 InnoDB: Compressed tables use zlib 1.2.3 130216 12:55:21 InnoDB: Initializing buffer pool, size = 300.0M 130216 12:55:21 InnoDB: Completed initialization of buffer pool 130216 12:55:22 InnoDB: highest supported file format is Barracuda. InnoDB: The log sequence number in ibdata files does not match InnoDB: the log sequence number in the ib_logfiles! 130216 12:55:22 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. InnoDB: Reading tablespace information from the .ibd files... InnoDB: Restoring possible half-written data pages from the doublewrite InnoDB: buffer... 130216 12:55:23 InnoDB: Waiting for the background threads to start 130216 12:55:24 InnoDB: 1.1.8 started; log sequence number 2841336 130216 12:55:24 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306 130216 12:55:24 [Note] - '0.0.0.0' resolves to '0.0.0.0'; 130216 12:55:24 [Note] Server socket created on IP: '0.0.0.0'. 130216 13:44:22 [Note] Event Scheduler: Loaded 0 even
130216 12:55:24 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306显示正常啊，你是如何确定无法连接的？另外你可以直接在任务管理器中检查一下是否有 mysqld.exe
130216 11:11:01 [Note] Plugin 'FEDERATED' is disabled.
130216 11:11:01 InnoDB: The InnoDB memory heap is disabled
130216 11:11:01 InnoDB: Mutexes and rw_locks use Windows interlocked functions
130216 11:11:01 InnoDB: Compressed tables use zlib 1.2.3
130216 11:11:02 InnoDB: Initializing buffer pool, size = 300.0M
130216 11:11:02 InnoDB: Completed initialization of buffer pool
130216 11:11:02 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
130216 11:11:02 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
130216 11:11:03 InnoDB: Waiting for the background threads to start
130216 11:11:04 InnoDB: 1.1.8 started; log sequence number 2841336
130216 11:11:05 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
130216 11:11:05 [Note] - '0.0.0.0' resolves to '0.0.0.0';
130216 11:11:05 [Note] Server socket created on IP: '0.0.0.0'.
130216 12:03:25 [Note] Event Scheduler: Loaded 0 events
130216 12:03:25 [Note] C:\Program Files\MySQL\MySQL Server 5.5\bin\mysqld: ready for connections.
Version: '5.5.27' socket: '' port: 3306 MySQL Community Server (GPL)
130216 12:05:25 [Note] Plugin 'FEDERATED' is disabled.
130216 12:05:25 InnoDB: The InnoDB memory heap is disabled
130216 12:05:25 InnoDB: Mutexes and rw_locks use Windows interlocked functions
130216 12:05:25 InnoDB: Compressed tables use zlib 1.2.3
130216 12:05:26 InnoDB: Initializing buffer pool, size = 300.0M
130216 12:05:26 InnoDB: Completed initialization of buffer pool
130216 12:05:26 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
130216 12:05:26 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
130216 12:05:27 InnoDB: Waiting for the background threads to start
130216 12:05:28 InnoDB: 1.1.8 started; log sequence number 2841336
130216 12:05:28 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
130216 12:05:28 [Note] - '0.0.0.0' resolves to '0.0.0.0';
130216 12:05:28 [Note] Server socket created on IP: '0.0.0.0'.
130216 12:53:47 [Note] Event Scheduler: Loaded 0 events
130216 12:53:47 [Note] C:\Program Files\MySQL\MySQL Server 5.5\bin\mysqld: ready for connections.
Version: '5.5.27' socket: '' port: 3306 MySQL Community Server (GPL)
130216 12:55:19 [Note] Plugin 'FEDERATED' is disabled.
130216 12:55:20 InnoDB: The InnoDB memory heap is disabled
130216 12:55:20 InnoDB: Mutexes and rw_locks use Windows interlocked functions
130216 12:55:20 InnoDB: Compressed tables use zlib 1.2.3
130216 12:55:21 InnoDB: Initializing buffer pool, size = 300.0M
130216 12:55:21 InnoDB: Completed initialization of buffer pool
130216 12:55:22 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
130216 12:55:22 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
130216 12:55:23 InnoDB: Waiting for the background threads to start
130216 12:55:24 InnoDB: 1.1.8 started; log sequence number 2841336
130216 12:55:24 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
130216 12:55:24 [Note] - '0.0.0.0' resolves to '0.0.0.0';
130216 12:55:24 [Note] Server socket created on IP: '0.0.0.0'.
130216 13:44:22 [Note] Event Scheduler: Loaded 0 even
用php也连接不上