运维工匠实战(如果发现有错误请大家把正确的方法发送给我，方便大家更快的解决问题)

lipeng

170104  9:44:06 [Note] /apps/mysql-5.5.38/bin/mysqld: Shutdown complete　　

　　

170104 09:44:06 mysqld_safe mysqld from pid file /data1/mysql/mysql.pid ended　　

170104 09:46:12 mysqld_safe Starting mysqld daemon with databases from /data1/mysql/
　　
170104  9:46:12 [Warning] Using unique option prefix myisam-recover instead of myisam-recover-options is deprecated and will be removed in a future>　　
170104  9:46:12 [Note] Plugin 'FEDERATED' is disabled.
　　
170104  9:46:12 InnoDB: The InnoDB memory heap is disabled
　　
170104  9:46:12 InnoDB: Mutexes and rw_locks use GCC atomic builtins
　　
170104  9:46:12 InnoDB: Compressed tables use zlib 1.2.3
　　
170104  9:46:12 InnoDB: Using Linux native AIO

　　
170104  9:46:12 InnoDB: Initializing buffer pool,>　　
InnoDB: mmap(2197815296 bytes) failed; errno 12
　　
170104  9:46:12 InnoDB: Completed initialization of buffer pool
　　
170104  9:46:12 InnoDB: Fatal error: cannot allocate memory for the buffer pool
　　
170104  9:46:12 [ERROR] Plugin 'InnoDB' init function returned error.
　　
170104  9:46:12 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
　　
170104  9:46:12 [ERROR] Unknown/unsupported storage engine: InnoDB
　　
170104  9:46:12 [ERROR] Aborting
　　

　　
170104  9:46:12 [Note] /apps/mysql-5.5.38/bin/mysqld: Shutdown complete
　　

　　
170104 09:46:12 mysqld_safe mysqld from pid file /data1/mysql/mysql.pid ended