Падает mqsyl 5.6.17 после 4-8 часов работы

Win server 2008 R2. У меня работает игровой сервер связанный с mysql (там сохранения и тд) . Я установил openserver там сразу apach и mysql есть, но вот проблема mysql падает спустя 4-8 часов по непонятной причине. Посмотрел логи и там ничего нет подозрительного.

2014-06-10 10:05:58 2160 [Note] Plugin 'FEDERATED' is disabled.

2014-06-10 10:05:58 2160 [Note] InnoDB: Using atomics to ref count buffer pool pages

2014-06-10 10:05:58 2160 [Note] InnoDB: The InnoDB memory heap is disabled

2014-06-10 10:05:58 2160 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions

2014-06-10 10:05:58 2160 [Note] InnoDB: Compressed tables use zlib 1.2.3

2014-06-10 10:05:58 2160 [Note] InnoDB: Not using CPU crc32 instructions

2014-06-10 10:05:58 2160 [Note] InnoDB: Initializing buffer pool, size = 20.0M

2014-06-10 10:05:58 2160 [Note] InnoDB: Completed initialization of buffer pool

2014-06-10 10:05:58 2160 [Note] InnoDB: Highest supported file format is Barracuda.

2014-06-10 10:05:58 2160 [Note] InnoDB: 128 rollback segment(s) are active.

2014-06-10 10:05:58 2160 [Note] InnoDB: Waiting for purge to start

2014-06-10 10:05:58 2160 [Note] InnoDB: 5.6.17 started; log sequence number 1294885640

2014-06-10 10:05:58 2160 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306

2014-06-10 10:05:58 2160 [Note] - '0.0.0.0' resolves to '0.0.0.0';

2014-06-10 10:05:58 2160 [Note] Server socket created on IP: '0.0.0.0'.

2014-06-10 10:05:58 2160 [Note] Event Scheduler: Loaded 0 events

2014-06-10 10:05:58 2160 [Note] C:\OpenServer\modules\database\MySQL-5.6.17\bin\mysqld.exe: ready for connections.

Version: '5.6.17-log' socket: '' port: 3306 MySQL Community Server (GPL)