2011-10-20 12:09:26,003 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 43308 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 1 milliseconds ago. The driver has not received any packets from the server.
2011-10-20 12:53:04,124 ERROR ErrorLog (execute:52) [http-8080-3] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50385 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.
2011-10-20 12:53:07,105 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:53:10,109 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:53:19,117 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:22,121 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:22,121 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:53:28,133 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:53:28,133 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:28,133 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:53:31,137 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:53:34,137 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:34,137 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:37,141 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:53:37,142 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:53:37,141 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:53:40,145 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:43,145 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:43,145 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:53:46,149 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:46,149 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:53:49,153 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:49,155 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:53:49,154 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:52,157 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:52,157 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:53:52,157 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:53:55,165 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:53:58,169 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:58,169 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:53:58,171 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:01,173 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:01,173 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:54:04,177 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:07,181 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:54:10,185 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:54:10,185 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:13,189 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:18,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:54:21,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:21,069 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:54:24,073 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:27,077 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:54:30,081 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:54:33,085 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:33,086 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:36,089 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:54:39,093 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:43,089 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:54:46,093 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:46,093 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:54:49,101 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:53,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:54:56,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:54:56,070 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:54:59,077 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:03,065 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:55:06,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:06,071 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:55:09,077 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:13,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:55:16,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:16,069 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:55:19,073 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:22,077 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:55:25,081 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:25,081 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:55:28,085 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:33,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:55:36,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:36,069 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:55:39,081 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:42,085 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:55:45,089 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:45,089 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:55:48,093 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:53,061 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:55:56,065 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:55:56,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:55:59,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:03,061 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:56:06,065 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:06,065 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:56:09,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:13,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:56:16,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:16,069 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:56:19,073 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:22,077 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:56:25,081 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:25,081 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:56:28,085 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:33,061 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:56:36,065 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:36,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:56:39,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:43,073 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:56:46,077 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:46,077 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:56:49,085 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:53,061 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:56:56,065 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:56:56,066 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:56:59,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:03,065 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:57:06,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:06,069 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:57:09,073 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:12,077 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:57:15,081 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:15,081 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:57:18,085 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:23,061 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:57:26,065 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:26,065 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:57:29,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:33,061 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:57:36,065 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:36,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:57:39,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:43,061 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:57:46,065 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:46,065 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:57:49,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:53,061 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:57:56,065 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:57:56,066 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:57:59,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:03,061 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:58:06,065 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:06,065 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:58:09,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:13,061 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:58:16,065 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:16,067 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:58:19,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:23,065 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:58:26,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:26,069 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:58:29,073 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:32,077 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:58:35,081 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:35,081 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:58:38,085 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:43,061 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:58:46,065 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:46,068 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:58:49,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:53,061 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:58:56,065 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:58:56,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:58:59,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:03,089 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:59:06,093 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:06,093 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:59:09,097 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:12,101 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:59:15,105 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:15,105 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:59:18,109 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:23,061 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:59:26,065 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:26,066 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:59:29,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:33,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:59:36,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:36,069 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 12:59:39,073 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:42,077 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 12:59:45,081 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 12:59:45,081 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:48,085 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:51,493 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 12:59:54,497 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 12:59:57,501 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:00:00,505 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:00,505 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:00:03,509 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:08,061 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:00:11,065 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:11,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:00:14,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:17,669 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:00:20,673 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:20,673 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:00:23,677 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:28,065 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:00:31,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:31,069 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:00:34,073 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:37,077 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:00:40,081 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:40,081 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:00:43,085 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:48,097 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:00:51,101 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:51,101 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:00:54,105 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:00:57,109 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:01:00,113 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:00,113 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:01:03,117 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:08,061 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:01:11,065 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:11,067 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:01:14,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:18,061 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:01:21,065 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:21,065 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:01:24,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:28,060 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:01:31,065 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:31,068 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:01:34,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:38,061 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:01:41,065 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:41,065 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:01:44,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:48,061 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:01:51,065 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:51,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:01:54,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:01:58,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:02:01,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:01,070 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:02:04,077 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:08,065 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:02:11,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:11,069 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:02:14,073 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:17,077 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:02:20,081 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:20,084 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:02:23,085 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:28,061 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:02:31,065 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:31,066 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:02:34,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:38,061 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:02:41,065 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:41,066 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:02:44,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:48,061 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:02:51,065 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:51,065 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:02:54,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:02:58,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:03:01,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:01,069 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:03:04,073 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:07,077 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:03:10,081 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:10,081 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:03:13,085 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:18,057 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:03:21,061 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:03:21,061 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:24,065 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:27,068 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:03:30,073 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:03:30,073 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:33,077 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:38,061 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:03:41,065 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:41,065 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:03:44,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:47,077 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:03:50,081 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:50,082 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:03:53,085 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:03:58,065 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:04:01,069 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:01,070 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:04:04,077 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:08,061 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:04:11,064 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:04:11,065 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:14,069 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:18,061 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:04:21,065 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:21,066 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:04:24,069 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:28,089 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:04:31,093 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:04:31,093 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:34,097 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:37,101 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:04:40,105 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:40,106 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:04:43,109 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:48,053 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:04:51,057 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:51,057 ERROR ErrorLog (execute:52) [http-8080-6] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 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.
2011-10-20 13:04:54,061 ERROR ErrorLog (execute:60) [http-8080-6] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:04:57,337 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:05:00,341 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:05:00,341 ERROR ErrorLog (execute:52) [http-8080-5] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50379 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.
2011-10-20 13:05:03,349 ERROR ErrorLog (execute:60) [http-8080-5] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:05:08,065 ERROR ErrorLog (execute:52) [http-8080-1] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50381 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.
2011-10-20 13:05:11,069 ERROR ErrorLog (execute:60) [http-8080-1] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:05:11,069 ERROR ErrorLog (execute:52) [http-8080-2] - class en.dlink.action.admin.CheckDbAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50383 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.
2011-10-20 13:05:11,069 ERROR ErrorLog (execute:31) [http-8080-6] - class en.dlink.action.admin.ViewFWUpgrade MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 50387 port. He/she tried to view FW upgrade page.  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.
2011-10-20 13:05:14,073 ERROR ErrorLog (execute:60) [http-8080-2] - class en.dlink.action.admin.CheckDbAction 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.
2011-10-20 13:05:14,074 ERROR ErrorLog (execute:39) [http-8080-6] - class en.dlink.action.admin.ViewFWUpgrade 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.
2011-10-20 13:05:48,482 ERROR ErrorLog (execute:72) [http-8080-1] - class en.dlink.action.general.LoginAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 40406 port.He/she tried to enter his/her account--MESSAGE : org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (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.)
2011-10-20 18:10:44,585 ERROR ErrorLog (execute:113) [http-8080-2] - class en.dlink.action.ViewDevicesAction MESSAGE : admin has been connect from 0:0:0:0:0:0:0:1 host, 53483 port. He/she try to view devices of the 1 network.  ERROR MESSAGE : java.lang.NullPointerException
