Windows解压的Mysql,编辑my.ini后无法启动。

[mysqld] innodb_buffer_pool_size = 128M basedir = D:/mysql-5.6.34-winx64 datadir = D:/mysql-data port = 3306 server_id = mysql join_buffer_size = 128M sort_buffer_size = 2M read_rnd_buffer_size = 2M sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

D:\mysql-5.6.34-winx64\bin>net start mysql MySQL 服务正在启动 . MySQL 服务无法启动。 系统出错。 发生系统错误 1067。 进程意外终止。

日志如下：

2016-10-25 14:27:40 3972 [Note] Plugin 'FEDERATED' is disabled. MySQL: Table 'mysql.plugin' doesn't exist 2016-10-25 14:27:40 3972 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it. 2016-10-25 14:27:40 3972 [Note] InnoDB: Using atomics to ref count buffer pool pages 2016-10-25 14:27:40 3972 [Note] InnoDB: The InnoDB memory heap is disabled 2016-10-25 14:27:40 3972 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions 2016-10-25 14:27:40 3972 [Note] InnoDB: Memory barrier is not used 2016-10-25 14:27:40 3972 [Note] InnoDB: Compressed tables use zlib 1.2.3 2016-10-25 14:27:40 3972 [Note] InnoDB: Not using CPU crc32 instructions 2016-10-25 14:27:40 3972 [Note] InnoDB: Initializing buffer pool, size = 128.0M 2016-10-25 14:27:40 3972 [Note] InnoDB: Completed initialization of buffer pool 2016-10-25 14:27:40 3972 [Note] InnoDB: Highest supported file format is Barracuda. 2016-10-25 14:27:40 3972 [Note] InnoDB: Log scan progressed past the checkpoint lsn 49463 2016-10-25 14:27:40 3972 [Note] InnoDB: Database was not shutdown normally! 2016-10-25 14:27:40 3972 [Note] InnoDB: Starting crash recovery. 2016-10-25 14:27:40 3972 [Note] InnoDB: Reading tablespace information from the .ibd files... 2016-10-25 14:27:40 3972 [Note] InnoDB: Restoring possible half-written data pages 2016-10-25 14:27:40 3972 [Note] InnoDB: from the doublewrite buffer... InnoDB: Doing recovery: scanned up to log sequence number 1600607 2016-10-25 14:27:41 3972 [Note] InnoDB: Starting an apply batch of log records to the database... InnoDB: Progress in percent: 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 InnoDB: Apply batch completed 2016-10-25 14:27:41 3972 [Note] InnoDB: 128 rollback segment(s) are active. 2016-10-25 14:27:41 3972 [Note] InnoDB: Waiting for purge to start 2016-10-25 14:27:41 3972 [Note] InnoDB: 5.6.34 started; log sequence number 1600607 2016-10-25 14:27:41 3972 [Note] Server hostname (bind-address): '*'; port: 3306 2016-10-25 14:27:41 3972 [Note] IPv6 is available. 2016-10-25 14:27:41 3972 [Note] - '::' resolves to '::'; 2016-10-25 14:27:41 3972 [Note] Server socket created on IP: '::'. 2016-10-25 14:27:41 3972 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.user' doesn't exist

网上方法失败：

D:\mysql-5.6.34-winx64\bin>mysql_upgrade -u root -p Enter password: Looking for 'mysql.exe' as: D:\mysql-5.6.34-winx64\bin\mysql.exe Looking for 'mysqlcheck.exe' as: D:\mysql-5.6.34-winx64\bin\mysqlcheck.exe Error: Failed while fetching Server version! Could be due to unauthorized access. FATAL ERROR: Upgrade failed