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Forum:
Object Relational Mapping
getting this error when connecting to databse through hibernate
Ritesh Pareek
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posted 13 years ago
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Hi all,
i am getting this error when connecting to databse through hibernate. stacktrace is..
java.net.SocketException: java.net.ConnectException: Connection refused at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:156) at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:276) at com.mysql.jdbc.Connection.createNewIO(Connection.java:2641) at com.mysql.jdbc.Connection.<init>(Connection.java:1531) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266) at java.sql.DriverManager.getConnection(DriverManager.java:525) at java.sql.DriverManager.getConnection(DriverManager.java:140) at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:110) at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:423) at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:144) at org.hibernate.jdbc.JDBCContext.connection(JDBCContext.java:119) at org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:57) at org.hibernate.impl.SessionImpl.beginTransaction(SessionImpl.java:1326) at com.monsoon.manglish.application.ApplicationDao.getAllObjects(ApplicationDao.java:275) at com.monsoon.manglish.dao.GenreDao.getAllGenresList(GenreDao.java:44) at com.monsoon.manglish.manager.GenreManager.getAllGenresList(GenreManager.java:42) at com.monsoon.manglish.controller.FacadController.home(FacadController.java:42)
and cfg is
<?xml version='1.0' encoding='utf-8'?> <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> <hibernate-configuration> <session-factory> <property name="connection.url"> jdbc:mysql://localhost/new_manglish </property> <property name="connection.driver_class"> com.mysql.jdbc.Driver </property> <property name="connection.username"> root </property> <property name="connection.password"> root </property> <property name="dialect"> org.hibernate.dialect.MySQLDialect </property> <property name="hibernate.query.factory_class"> org.hibernate.hql.classic.ClassicQueryTranslatorFactory </property> <property name="hibernate.transaction.factory_class"> org.hibernate.transaction.JDBCTransactionFactory </property> <property name="hibernate.current_session_context_class"> thread </property> ... <hibernate-configuration>
i am always happy to see THE ERROR... Please help
Paul Sturrock
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posted 13 years ago
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"shoot dead" please check your
private messages
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David Newton
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posted 13 years ago
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This question belongs in the
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Paul Sturrock
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posted 13 years ago
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Can you connect to
jdbc
:mysql://localhost/new_manglish as root normally? The error message sugegsts the username/password are not right, the database is not running or a firewall is preventing the connection.
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