2011-10-13 15:02:49,294 ERROR ErrorLog (execute:51) [http-8080-3] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59288 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:02:55,308 ERROR ErrorLog (execute:51) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59290 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:01,310 ERROR ErrorLog (execute:51) [http-8080-3] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59288 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:01,310 ERROR ErrorLog (selectManufacturers:30) [http-8080-5] - class en.dlink.action.admin.GetSubMenusAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59291 port. He/she tried to view all manufacturers.  ERROR MESSAGE : org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:04,315 ERROR ErrorLog (execute:51) [http-8080-12] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59453 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:10,322 ERROR ErrorLog (execute:51) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59291 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:13,326 ERROR ErrorLog (execute:51) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59290 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:24,282 ERROR ErrorLog (execute:51) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59291 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:24,282 ERROR ErrorLog (execute:51) [http-8080-12] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59453 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:30,286 ERROR ErrorLog (execute:51) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59291 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:33,290 ERROR ErrorLog (execute:51) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59290 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:39,298 ERROR ErrorLog (execute:51) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59291 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:45,306 ERROR ErrorLog (execute:51) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59291 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 15:03:48,310 ERROR ErrorLog (execute:51) [http-8080-12] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 59453 port. He/she tried to check the database connection.  ERROR MESSAGE : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2011-10-13 17:14:13,330 ERROR ErrorLog (start:48) [http-8080-1] - class en.dlink.action.admin.StartStopServer MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 56248 port. He/she tried to start the server.  ERROR MESSAGE : java.io.IOException: Cannot run program "/home/rdc-4/ssss/start.sh": java.io.IOException: error=13, Permission denied
2011-10-13 17:16:02,497 ERROR ErrorLog (start:48) [http-8080-1] - class en.dlink.action.admin.StartStopServer MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 56248 port. He/she tried to start the server.  ERROR MESSAGE : java.io.IOException: Cannot run program "/home/rdc-4/ssss/start.sh": java.io.IOException: error=13, Permission denied
2011-10-13 17:16:12,274 ERROR ErrorLog (start:48) [http-8080-1] - class en.dlink.action.admin.StartStopServer MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 56248 port. He/she tried to start the server.  ERROR MESSAGE : java.io.IOException: Cannot run program "/home/rdc-4/ssss/start.sh": java.io.IOException: error=13, Permission denied
2011-10-13 17:59:02,688 ERROR ErrorLog (execute:83) [http-8080-4] - class en.dlink.action.admin.FwUpgradeAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 44885 port. He/she tried to upload file for 1 models.  ERROR MESSAGE : java.lang.NullPointerException
