Mysql服务未在WAMP中启动

我刚刚在运行Windows7的pc上重新安装了WAMP。当我尝试启动WAMP时，它是橙色而不是绿色。所以我完全按照教程的步骤做了。但同样，WAMP是橙色的。apache没有问题，因为它正确地位于端口80中。然后我转到WAMP->Mysql->Service，当我单击start/Resume Service时，什么也没发生。有什么问题？我检查了我的错误日志，我有这个

2013-07-31 19:30:21 1776 [Note] Plugin 'FEDERATED' is disabled.
2013-07-31 19:30:21 c4c InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator.
2013-07-31 19:30:21 1776 [Note] InnoDB: The InnoDB memory heap is disabled
2013-07-31 19:30:21 1776 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2013-07-31 19:30:21 1776 [Note] InnoDB: Compressed tables use zlib 1.2.3
2013-07-31 19:30:21 1776 [Note] InnoDB: Not using CPU crc32 instructions
2013-07-31 19:30:21 1776 [Note] InnoDB: Initializing buffer pool, size = 101.0M
2013-07-31 19:30:21 1776 [Note] InnoDB: Completed initialization of buffer pool
2013-07-31 19:30:22 1776 [Note] InnoDB: Highest supported file format is Barracuda.
2013-07-31 19:30:22 1776 [Warning] InnoDB: Resizing redo log from 2*3072 to 2*1664 pages, LSN=1625977
2013-07-31 19:30:22 1776 [Warning] InnoDB: Starting to delete and rewrite log files.
2013-07-31 19:30:22 1776 [Note] InnoDB: Setting log file .\ib_logfile101 size to 26 MB
2013-07-31 19:30:24 1776 [Note] InnoDB: Setting log file .\ib_logfile1 size to 26 MB
2013-07-31 19:30:26 1776 [Note] InnoDB: Renaming log file .\ib_logfile101 to .\ib_logfile0
2013-07-31 19:30:26 1776 [Warning] InnoDB: New log files created, LSN=1625977
2013-07-31 19:30:26 1776 [Note] InnoDB: 128 rollback segment(s) are active.
2013-07-31 19:30:26 1776 [Note] InnoDB: Waiting for purge to start
2013-07-31 19:30:26 1776 [Note] InnoDB: 5.6.12 started; log sequence number 1625977
2013-07-31 19:30:26 1776 [ERROR] wampmysqld: unknown variable 'table_cache=256'
2013-07-31 19:30:26 1776 [ERROR] Aborting

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所以WAMP无法启动Mysql。我还需要检查什么？

尝试从my.ini中删除参数

innodb\u additional\u mem\u pool\u size

。

在my.ini中是否有表缓存=256的行？尝试表\u打开\u缓存：@SarahKemp没有表\u缓存=256？在my.ini文件中，我应该将其放在代码标记中。你是在找

表\u cache=256

还是

表\u cache=256？

-我的意思是问号是句子的一部分，不是代码。最后我删除了WAMP 2.4的最后一个版本，安装了前一个WAMP 2.2，它工作正常，没有任何问题，现在是绿色的…我不知道最后一个版本有什么问题…@VishalKumarSahu这是一个4岁的问题和答案。MySQL在4年内发生了变化。我建议你问一个问题，说明你目前的版本和你目前的问题。好的！我猜新版本有不同的设置和选项。