com.mysql.jdbc.exceptions.jdbc4.CommunicationsException

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    • com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet successfully received from the server was 600.214 milliseconds ago. The last packet sent successfully to the server was 15 milliseconds ago. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.mysql.jdbc.Util.handleNewInstance(Util.java:411) at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1116) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3090) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2979) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3520) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1990)[....]

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