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Io exception: The Network Adapter could not establish the connection
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, 2 years ago
Io exception: The Network Adapter could not establish the connection
java.sql.SQLException: Io exception: Got minus one from a read call at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:145) at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:190) at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:363) at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:401) at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:441) at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:839) at org.apache.tools.ant.taskdefs.JDBCTask.getConnection(JDBCTask.java:304)