Date: Wed, 04 Dec 2002 12:24:53 +0100 From: Emmanuel Bergmans <mb@perceval.be> To: freebsd-java@freebsd.org Subject: Problem using mm mysql jdbc with jboss Message-ID: <3DEDE605.6ABB9398@perceval.be>
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Hi all,
I got a problem to establish a mm mysql jdbc connection with jboss. All kind of help is welcome. See settings and description
below
System configuration
--------------------
FreeBSD 4.6.2
mysql-jdbc-mm-2.0.14
jdk-1.3.1p7_1
JBoss-2.4.9_Tomcat-4.0.4 (joss with embedded Tomcat)
Problem
-------
Configuration file
------------------
JBOSS seems to have a problem to establish the mysql link with datasource mySQLDS.
I got JBOSS errors (Closing DataSource Binding to JNDI name null) and I don't see any attempt in the mysql log. I don't have any
problem to connect to the mysql user with the login/pwd (with command line mysql client)
In server log
[...]
[11:30:53,613,ConfigurationService] Drivers set to org.gjt.mm.mysql.Driver in DefaultDomain:service=JdbcProvider
[11:30:53,621,ConfigurationService] DataSourceClass set to org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl in
DefaultDomain:service=XADataSource,name=mySQLDS
[11:30:53,627,ConfigurationService] PoolName set to mySQLDS inDefaultDomain:service=XADataSource,name=mySQLDS
[11:30:53,633,ConfigurationService] URL set to jdbc:mysql://localhost:3306/[db_name] in
DefaultDomain:service=XADataSource,name=mySQLDS
[11:30:53,639,ConfigurationService] JDBCUser set to [db_user_name] in DefaultDomain:service=XADataSource,name=mySQLDS
[11:30:53,646,ConfigurationService] Password set to [db_password] in DefaultDomain:service=XADataSource,name=mySQLDS
[...]
[11:30:54,201,JdbcProvider] Initializing
[11:30:54,206,JdbcProvider] Loaded JDBC-driver:org.gjt.mm.mysql.Driver
[11:30:54,207,JdbcProvider] Initialized
[11:30:54,207,mySQLDS] Initializing
[11:30:54,208,mySQLDS] Initialized
[...]
[11:30:54,527,mySQLDS] Starting
[11:30:54,535,mySQLDS] setGCInterval(0)
[11:30:54,536,mySQLDS] setGCMinIdleTime(0)
[11:30:54,536,mySQLDS] setIdleTimeout(0)
[11:30:54,536,mySQLDS] setTimestampUsed(false)
[11:30:54,544,XAConnectionFactory] Starting
[11:30:54,545,ObjectPool] Adding pool: mySQLDS, GC enabled: false
[11:30:54,549,mySQLDS] XA Connection pool mySQLDS bound to java:/mySQLDS
[11:30:54,552,XAPoolDataSource] Closing DataSource
[11:30:54,553,XAPoolDataSource] Binding to JNDI name null
[11:30:54,554,ObjectPool] Removing pool: mySQLDS
[11:30:54,560,mySQLDS] Stopped
java.lang.RuntimeException: No ManagedConnections Available!
at org.jboss.pool.ObjectPool.getObject(ObjectPool.java:687)
at org.jboss.pool.jdbc.xa.XAPoolDataSource.getConnection(XAPoolDataSource.java:242)
at org.jboss.jdbc.XADataSourceLoader.startService(XADataSourceLoader.java:445)
at org.jboss.util.ServiceMBeanSupport.start(ServiceMBeanSupport.java:103)
at java.lang.reflect.Method.invoke(Native Method)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at org.jboss.configuration.ConfigurationService$ServiceProxy.invoke(ConfigurationSe
rvice.java:967)
at $Proxy0.start(Unknown Source)
at org.jboss.util.ServiceControl.start(ServiceControl.java:79)
at java.lang.reflect.Method.invoke(Native Method)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at org.jboss.Main.<init>(Main.java:209)
at org.jboss.Main$1.run(Main.java:110)
at java.security.AccessController.doPrivileged(Native Method)
at org.jboss.Main.main(Main.java:106)
[11:30:54,579,ConfigurationService] Unexpected error
java.lang.RuntimeException: No ManagedConnections Available!
at org.jboss.pool.ObjectPool.getObject(ObjectPool.java:687)
at org.jboss.pool.jdbc.xa.XAPoolDataSource.getConnection(XAPoolDataSource.java:242)
at org.jboss.jdbc.XADataSourceLoader.startService(XADataSourceLoader.java:445)
at org.jboss.util.ServiceMBeanSupport.start(ServiceMBeanSupport.java:103)
at java.lang.reflect.Method.invoke(Native Method)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at org.jboss.configuration.ConfigurationService$ServiceProxy.invoke(ConfigurationSe
rvice.java:967)
at $Proxy0.start(Unknown Source)
at org.jboss.util.ServiceControl.start(ServiceControl.java:79)
at java.lang.reflect.Method.invoke(Native Method)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at org.jboss.Main.<init>(Main.java:209)
at org.jboss.Main$1.run(Main.java:110)
at java.security.AccessController.doPrivileged(Native Method)
at org.jboss.Main.main(Main.java:106)
[...]
jboss.conf
----------
at the end of the file
[...]
<MLET CODE="org.jboss.jdbc.XADataSourceLoader" ARCHIVE="jboss.jar" CODEBASE="../../lib/ext/">
<ARG TYPE="java.lang.String" VALUE="mySQLDS">
<ARG TYPE="java.lang.String" VALUE="org.jboss.minerva.xa.XADataSourceImpl">
</MLET>
jboss.jcml
----------
[...]
<mbean code="org.jboss.jdbc.JdbcProvider" name="DefaultDomain:service=JdbcProvider">
<attribute name="Drivers">org.gjt.mm.mysql.Driver</attribute>
</mbean>
<mbean code="org.jboss.jdbc.XADataSourceLoader" name="DefaultDomain:service=XADataSource,
name=mySQLDS">
<attribute name="DataSourceClass">org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl</attr
ibute>
<attribute name="PoolName">mySQLDS</attribute>
<attribute name="URL">jdbc:mysql://localhost:3306/[db_name]</attribute>
<attribute name="JDBCUser">[db_user_name]</attribute>
<attribute name="Password">[db_pwd]</attribute>
</mbean>
[...]
Thanks in advance
Perceval Helpdesk Team
helpdesk@perceval.net
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