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javax.servlet.ServletException: Hibernate operation: Cannot open connection; uncategorized SQLException for SQL [???]; SQL state [08S01]; error code [0]; Communications link failure due to underlying exception:
 
** BEGIN NESTED EXCEPTION **
 
java.net.SocketException
MESSAGE: java.net.BindException: Address already in use: connect
 
STACKTRACE:
 
java.net.SocketException: java.net.BindException: Address already in use: connect
        at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:156)
        at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:284)
        at com.mysql.jdbc.Connection.createNewIO(Connection.java:2569)
        at com.mysql.jdbc.Connection.<init>(Connection.java:1485)
        at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
        at java.sql.DriverManager.getConnection(Unknown Source)
        at java.sql.DriverManager.getConnection(Unknown Source)
        at org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionfromDriverManager(DriverManagerDataSource.java:291)
    at org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionfromDriverManager(DriverManagerDataSource.java:277
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