Hi,
I've run into wierd problems trying to get hibernate to work on my linux machine. The mysql version i'm using is 4.0.18 and the mysql server is running on a network. Can anyone tell me what this message means ?

Server configuration denies access to data source

Here's my hiberbate.cfg.xml
<?xml version='1.0' encoding='utf-8'?>

<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-2.0.dtd">

<hibernate-configuration>

<session-factory name="java:comp/env/hibernate/SessionFactory">

<!-- properties -->
<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="hibernate.connection.url">jdbc:mysql://mynetworkmachine:3306/weblog</property>
<property name="hibernate.connection.username">weblog</property>
<property name="hibernate.connection.password">weblog</property>
<property name="hibernate.connection.pool_size">4</property>
<property name="hibernate.dialect">net.sf.hibernate.dialect.MySQLDialect</property>
<property name="hibernate.show_sql">true</property>

<!-- mapping files -->
<mapping resource="org/weblog/user/Users.hbm.xml"/>
<mapping resource="org/weblog/user/Permissions.hbm.xml"/>
<mapping resource="org/weblog/user/Groups.hbm.xml"/>
<mapping resource="org/weblog/user/UserGroups.hbm.xml"/>
<mapping resource="org/weblog/user/GroupPermissions.hbm.xml"/>
<!-- <mapping resource="org/weblog/blog/Articles.hbm.xml"/>-->
<!-- <mapping resource="org/weblog/blog/Submissions.hbm.xml"/>-->

</session-factory>
</hibernate-configuration>


Here's the output when i run a program that creates the db schema on mysql.

/opt/j2sdk1.4.1_01/bin/java -classpath /opt/j2sdk1.4.1_01/jre/lib/sunrsasign.jar:/opt/j2sdk1.4.1_01/jre/lib/jce.jar:/opt/j2sdk1.4.1_01/jre/lib/jsse.jar:/opt/j2sdk1.4.1_01/jre/lib/charsets.jar:/opt/j2sdk1.4.1_01/jre/lib/javaplugin.jar:/opt/j2sdk1.4.1_01/jre/lib/rt.jar:/opt/j2sdk1.4.1_01/jre/lib/ext/sunjce_provider.jar:/opt/j2sdk1.4.1_01/jre/lib/ext/dnsns.jar:/opt/j2sdk1.4.1_01/jre/lib/ext/localedata.jar:/opt/j2sdk1.4.1_01/jre/lib/ext/ldapsec.jar:/opt/j2sdk1.4.1_01/jre/lib/ext/lucene-1.2.jar:/usr/local/weblog/weblogWeb/web-inf/classes:/usr/local/weblog/lib/mysql-connector-java-3.0.8-stable-bin.jar:/usr/local/weblog/lib/hibernate2.jar:/usr/local/weblog/lib/cglib-asm.jar:/usr/local/weblog/lib/commons-beanutils.jar:/usr/local/weblog/lib/commons-collections.jar:/usr/local/weblog/lib/commons-dbcp.jar:/usr/local/weblog/lib/commons-digester-1.5.jar:/usr/local/weblog/lib/commons-lang.jar:/usr/local/weblog/lib/commons-logging.jar:/usr/local/weblog/lib/commons-pool.jar:/usr/local/weblog/lib/dom4j.jar:/usr/local/weblog/lib/jndi.jar:/usr/local/weblog/lib/odmg.jar:/usr/local/weblog/lib/xml-apis.jar:/usr/local/weblog/src:/usr/local/jakarta-tomcat-5.0.4/common/lib/servlet-api.jar org.weblog.user.Users
May 26, 2004 4:39:38 PM net.sf.hibernate.cfg.Environment <clinit>
INFO: Hibernate 2.0.3
May 26, 2004 4:39:38 PM net.sf.hibernate.cfg.Environment <clinit>
INFO: hibernate.properties not found
May 26, 2004 4:39:38 PM net.sf.hibernate.cfg.Environment <clinit>
INFO: using CGLIB reflection optimizer
May 26, 2004 4:39:38 PM net.sf.hibernate.cfg.Environment <clinit>
INFO: JVM proxy support: true
May 26, 2004 4:39:38 PM net.sf.hibernate.cfg.Configuration getConfigurationInputStream
INFO: Configuration resource: /hibernate.cfg.xml
May 26, 2004 4:39:39 PM net.sf.hibernate.cfg.Configuration addResource
INFO: Mapping resource: org/weblog/user/Users.hbm.xml
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Binder bindRootClass
INFO: Mapping class: org.weblog.user.Users -> weblog_users
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Configuration addResource
INFO: Mapping resource: org/weblog/user/Permissions.hbm.xml
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Binder bindRootClass
INFO: Mapping class: org.weblog.user.Permissions -> weblog_permissions
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Configuration addResource
INFO: Mapping resource: org/weblog/user/Groups.hbm.xml
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Binder bindRootClass
INFO: Mapping class: org.weblog.user.Groups -> weblog_groups
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Configuration addResource
INFO: Mapping resource: org/weblog/user/UserGroups.hbm.xml
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Binder bindRootClass
INFO: Mapping class: org.weblog.user.UserGroups -> weblog_usergroups
May 26, 2004 4:39:40 PM net.sf.hibernate.cfg.Configuration addResource
INFO: Mapping resource: org/weblog/user/GroupPermissions.hbm.xml
May 26, 2004 4:39:41 PM net.sf.hibernate.cfg.Binder bindRootClass
INFO: Mapping class: org.weblog.user.GroupPermissions -> weblog_grouppermissions
May 26, 2004 4:39:41 PM net.sf.hibernate.cfg.Configuration configure
INFO: Configured SessionFactory: null
May 26, 2004 4:39:41 PM net.sf.hibernate.dialect.Dialect <init>
INFO: Using dialect: net.sf.hibernate.dialect.MySQLDialect
May 26, 2004 4:39:41 PM net.sf.hibernate.connection.DriverManagerConnectionProvider configure
INFO: Hibernate connection pool size: 4
May 26, 2004 4:39:41 PM net.sf.hibernate.connection.DriverManagerConnectionProvider configure
INFO: using driver: com.mysql.jdbc.Driver at URL: jdbc:mysql://localhost:3306/weblog
May 26, 2004 4:39:41 PM net.sf.hibernate.connection.DriverManagerConnectionProvider configure
INFO: connection properties: {user=root, password=}
May 26, 2004 4:39:41 PM net.sf.hibernate.util.JDBCExceptionReporter logExceptions
WARNING: SQL Error: 0, SQLState: 08001
May 26, 2004 4:39:41 PM net.sf.hibernate.util.JDBCExceptionReporter logExceptions
SEVERE: Server configuration denies access to data source
java.sql.SQLException: Server configuration denies access to data source
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:399)
at com.mysql.jdbc.Connection.createNewIO(Connection.java:1562)
at com.mysql.jdbc.Connection.<init>(Connection.java:491)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:346)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at net.sf.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:93)
at net.sf.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:93)
at org.weblog.user.Users.createSchema(Users.java:98)
at org.weblog.user.Users.main(Users.java:343)
rethrown as net.sf.hibernate.HibernateException: could not get database metadata: Server configuration denies access to data source
at net.sf.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:100)
at org.weblog.user.Users.createSchema(Users.java:98)
at org.weblog.user.Users.main(Users.java:343)
Caused by: java.sql.SQLException: Server configuration denies access to data source
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:399)
at com.mysql.jdbc.Connection.createNewIO(Connection.java:1562)
at com.mysql.jdbc.Connection.<init>(Connection.java:491)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:346)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at net.sf.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:93)
at net.sf.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:93)
... 2 more
Process terminated with exit code 0

Thanks in advance,
Nilesh
[code][/code]

Not a Hibernate Problem. Most likely you don't have mysql listening to network connections. Try to get it to work with plain JDBC first, and take this to a mysql forum if you cant