java - MySQL JDBC Connector Error -


I am using the latest Java scheme ... with my named pipe in my Java application and I get the following error 20 times in a row: 

  com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: The last packet sent successfully from the communication link failure server was 0 milliseconds ago. The driver has not got any packet from the server. ......... ...... ...... ...... ...... by reason: java.io.FileNotFoundException: all pipe examples are busy ... 4 more Com.mysql .jdbc.exceptions.jdbc4.CommunicationsException: The last packet sent successfully from the communication link failure server was 0 milliseconds ago. The driver has not got any packet from the server. ......... ...... ...... ...... ...... by reason: java.io.FileNotFoundException: all pipe examples are busy ... 4 more Com.mysql .jdbc.exceptions.jdbc4.CommunicationsException: The last packet sent successfully from the communication link failure server was 0 milliseconds ago. The driver has not got any packet from the server. Generated ...... by ...... ...... ...... on ...... generated by: java.io.FileNotFoundException: all pipe examples are busy ... 4 more

MySQL server is active and working properly through command line and PHP. I'm using Windows 7 Ultimate What is the reason for this Java exception and how can I fix it?

Thank you.


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