error

121204 18:05:37 [Note] /usr/sbin/mysqld: Normal shutdown

121204 18:05:37 [Note] Event Scheduler: Purging the queue. 0 events
121204 18:05:37  InnoDB: Starting shutdown...

121204 18:05:39  InnoDB: Shutdown completed; log sequence number 9035839
121204 18:05:39 [Note] /usr/sbin/mysqld: Shutdown complete

121204 18:06:04 [Note] Plugin 'FEDERATED' is disabled.
121204 18:06:04 InnoDB: The InnoDB memory heap is disabled
121204 18:06:04 InnoDB: Mutexes and rw_locks use GCC atomic builtins
121204 18:06:04 InnoDB: Compressed tables use zlib 1.2.7
121204 18:06:04 InnoDB: Using Linux native AIO
121204 18:06:04 InnoDB: Initializing buffer pool, size = 128.0M
121204 18:06:04 InnoDB: Completed initialization of buffer pool
121204 18:06:04 InnoDB: highest supported file format is Barracuda.
121204 18:06:05  InnoDB: Waiting for the background threads to start
121204 18:06:06 InnoDB: 1.1.8 started; log sequence number 9035839
121204 18:06:06 [Note] Server hostname (bind-address): '127.0.0.1'; port: 3306
121204 18:06:06 [Note]   - '127.0.0.1' resolves to '127.0.0.1';
121204 18:06:06 [Note] Server socket created on IP: '127.0.0.1'.
121204 18:06:06 [Note] Event Scheduler: Loaded 0 events
121204 18:06:06 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.28-0ubuntu0.12.10.1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  (Ubuntu)
121204 19:08:16 [Note] /usr/sbin/mysqld: Normal shutdown

121204 19:08:16 [Note] Event Scheduler: Purging the queue. 0 events

121204 19:08:16  InnoDB: Starting shutdown...
121204 19:08:18  InnoDB: Shutdown completed; log sequence number 9065590
121204 19:08:18 [Note] /usr/sbin/mysqld: Shutdown complete

121204 19:08:43 [Note] Plugin 'FEDERATED' is disabled.
121204 19:08:43 InnoDB: The InnoDB memory heap is disabled
121204 19:08:43 InnoDB: Mutexes and rw_locks use GCC atomic builtins
121204 19:08:43 InnoDB: Compressed tables use zlib 1.2.7
121204 19:08:43 InnoDB: Using Linux native AIO
121204 19:08:43 InnoDB: Initializing buffer pool, size = 128.0M
121204 19:08:43 InnoDB: Completed initialization of buffer pool
121204 19:08:43 InnoDB: highest supported file format is Barracuda.
121204 19:08:44  InnoDB: Waiting for the background threads to start
121204 19:08:45 InnoDB: 1.1.8 started; log sequence number 9065590
121204 19:08:45 [Note] Server hostname (bind-address): '127.0.0.1'; port: 3306
121204 19:08:45 [Note]   - '127.0.0.1' resolves to '127.0.0.1';
121204 19:08:45 [Note] Server socket created on IP: '127.0.0.1'.
121204 19:08:45 [Note] Event Scheduler: Loaded 0 events
121204 19:08:45 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.28-0ubuntu0.12.10.1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  (Ubuntu)
121204 19:42:11 [Note] /usr/sbin/mysqld: Normal shutdown

121204 19:42:11 [Note] Event Scheduler: Purging the queue. 0 events
121204 19:42:11  InnoDB: Starting shutdown...
121204 19:42:13  InnoDB: Shutdown completed; log sequence number 9065600
121204 19:42:13 [Note] /usr/sbin/mysqld: Shutdown complete

121204 19:42:38 [Note] Plugin 'FEDERATED' is disabled.
121204 19:42:38 InnoDB: The InnoDB memory heap is disabled
121204 19:42:38 InnoDB: Mutexes and rw_locks use GCC atomic builtins
121204 19:42:38 InnoDB: Compressed tables use zlib 1.2.7
121204 19:42:38 InnoDB: Using Linux native AIO
121204 19:42:38 InnoDB: Initializing buffer pool, size = 128.0M
121204 19:42:38 InnoDB: Completed initialization of buffer pool
121204 19:42:39 InnoDB: highest supported file format is Barracuda.
121204 19:42:39  InnoDB: Waiting for the background threads to start
121204 19:42:40 InnoDB: 1.1.8 started; log sequence number 9065600
121204 19:42:40 [Note] Server hostname (bind-address): '127.0.0.1'; port: 3306
121204 19:42:40 [Note]   - '127.0.0.1' resolves to '127.0.0.1';
121204 19:42:40 [Note] Server socket created on IP: '127.0.0.1'.
121204 19:42:41 [Note] Event Scheduler: Loaded 0 events
121204 19:42:41 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.28-0ubuntu0.12.10.1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  (Ubuntu)