Couldn't start mysql even when there is no services using port 3306
问题 I have an issue with mysql XAMPP. When I try to start mysql, it failed and here's the error message that I copied from mysql_error.log. InnoDB: using atomic writes. 2020-01-25 19:44:16 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions 2020-01-25 19:44:16 0 [Note] InnoDB: Uses event mutexes 2020-01-25 19:44:16 0 [Note] InnoDB: Compressed tables use zlib 1.2.11 2020-01-25 19:44:16 0 [Note] InnoDB: Number of pools: 1 2020-01-25 19:44:16 0 [Note] InnoDB: Using SSE2 crc32