I'm in the middle of upgrading from JBoss 2.4.3 to JBoss 3.0.0. I like much
of what I see, but I'm having trouble clearing one key hurdle.
My database is driven by McKoiDB 0.92; I created a simple MBean to start
McKoi as a thread inside JBoss, and created a datasource for it:
[2.4.3 jboss.jcml]
<mbean code="net.sf.tapestry.contrib.mckoi.McKoiDB"
name="DefaultDomain:service=McKoiDB">
<attribute name="RootPath">../db</attribute>
<attribute name="ConfigPath">../db/vlib.conf</attribute>
</mbean>
<mbean code="org.jboss.jdbc.JdbcProvider"
name="DefaultDomain:service=JdbcProvider,name=McKoiDB">
<attribute name="Drivers">com.mckoi.JDBCDriver</attribute>
</mbean>
<mbean code="org.jboss.jdbc.XADataSourceLoader"
name="DefaultDomain:service=XADataSource,name=XAVlib">
<attribute name="PoolName">McKoiDB</attribute>
<attribute
name="DataSourceClass">org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl</attr
ibute>
<attribute name="Properties"/>
<attribute name="URL">jdbc:mckoi://localhost/</attribute>
<attribute name="GCMinIdleTime">1200000</attribute>
<attribute name="JDBCUser">admin</attribute>
<attribute name="MaxSize">10</attribute>
<attribute name="Password">secret</attribute>
<attribute name="GCEnabled">false</attribute>
<attribute name="InvalidateOnError">false</attribute>
<attribute name="TimestampUsed">false</attribute>
<attribute name="Blocking">true</attribute>
<attribute name="GCInterval">120000</attribute>
<attribute name="IdleTimeout">1800000</attribute>
<attribute name="IdleTimeoutEnabled">false</attribute>
<attribute name="LoggingEnabled">false</attribute>
<attribute name="MaxIdleTimeoutPercent">1.0</attribute>
<attribute name="MinSize">0</attribute>
</mbean>
Now, everything's changed in 3.0.0; I've been blindly attempting to hack the
sample HSQL service into a McKoi service:
<server>
<!--
==================================================================== -->
<!-- New ConnectionManager setup for default hsql dbs -->
<!-- Build jmx-api (build/build.sh all) and view for config
documentation -->
<!--
==================================================================== -->
<mbean code="org.jboss.resource.connectionmanager.LocalTxConnectionManager"
name="jboss.jca:service=LocalTxCM,name=McKoiDBDataSource">
<depends>
<mbean code="net.sf.tapestry.contrib.mckoi.McKoiDB"
name="jboss:service=McKoiDB">
<attribute name="RootPath">../server/tapestry/db</attribute>
<attribute name="ConfigPath">../server/tapestry/db/vlib.conf</attribute>
</mbean>
</depends>
<depends optional-attribute-name="ManagedConnectionFactoryName">
<!--embedded mbean-->
<mbean code="org.jboss.resource.connectionmanager.RARDeployment"
name="jboss.jca:service=LocalTxDS,name=McKoiDBDataSource">
<attribute name="JndiName">McKoiDB</attribute>
<attribute name="ManagedConnectionFactoryProperties">
<properties>
<config-property name="ConnectionURL"
type="java.lang.String">jdbc:mckoi://localhost/</config-property>
<config-property name="DriverClass"
type="java.lang.String">com.mckoi.JDBCDriver</config-property>
<config-property name="UserName"
type="java.lang.String">admin</config-property>
<config-property name="Password"
type="java.lang.String">secret</config-property>
</properties>
</attribute>
<!--Below here are advanced properties -->
<!--hack-->
<depends
optional-attribute-name="OldRarDeployment">jboss.jca:service=RARDeployment,n
ame=JBoss LocalTransaction JDBC Wrapper</depends>
<depends>jboss:service=McKoiDB</depends>
</mbean>
</depends>
<depends optional-attribute-name="ManagedConnectionPool">
<!--embedded mbean-->
<mbean
code="org.jboss.resource.connectionmanager.JBossManagedConnectionPool"
name="jboss.jca:service=LocalTxPool,name=McKoiDB">
<attribute name="MinSize">0</attribute>
<attribute name="MaxSize">50</attribute>
<attribute name="BlockingTimeoutMillis">5000</attribute>
<attribute name="IdleTimeoutMinutes">15</attribute>
<!--criteria indicates if Subject (from security domain) or app supplied
parameters (such as from getConnection(user, pw)) are used to distinguish
connections in the pool. Choices are
ByContainerAndApplication (use both),
ByContainer (use Subject),
ByApplication (use app supplied params only),
ByNothing (all connections are equivalent, usually if adapter supports
reauthentication)-->
<attribute name="Criteria">ByContainer</attribute>
</mbean>
</depends>
<depends
optional-attribute-name="CachedConnectionManager">jboss.jca:service=CachedCo
nnectionManager</depends>
<depends
optional-attribute-name="JaasSecurityManagerService">jboss.security:name=Jaa
sSecurityManager</depends>
<attribute name="TransactionManager">java:/TransactionManager</attribute>
<!--make the rar deploy! hack till better deployment-->
<depends>jboss.jca:service=RARDeployer</depends>
</mbean>
</server>
When I start up JBoss, things look ok:
08:33:55,757 INFO [MainDeployer] Starting deployment of package:
file:/C:/Work/jboss-3.0.0/server/tapestry/deploy/mckoi-service.xml
08:33:56,879 WARN [ServiceController]
jboss.jca:service=LocalTxDS,name=McKoiDBDataSource does not implement any
Service methods
08:33:56,889 WARN [ServiceController]
jboss.jca:service=LocalTxDS,name=McKoiDBDataSource does not implement any
Service methods
08:33:56,899 INFO [JBossManagedConnectionPool] Creating
08:33:56,899 INFO [JBossManagedConnectionPool] Created
08:33:58,631 INFO [STDOUT] TCP JDBC Server (multi_threaded) on port: 9157
08:33:58,631 INFO [STDOUT] .
08:33:58,631 INFO [STDOUT] Boot time: 1642ms.
08:33:58,642 INFO [JBossManagedConnectionPool] Starting
08:33:58,652 INFO [JBossManagedConnectionPool] Started
08:33:58,662 INFO [MainDeployer] Successfully completed deployment of
package: file:/C:/Work/jboss-3.0.0/server/tapestry/deploy/mckoi-service.xml
And I've verified that McKoi database is running, but my EAR (containing my
CMP entity EJBs) doesn't deploy:
08:34:10,348 INFO [MainDeployer] Starting deployment of package:
file:/C:/Work/jboss-3.0.0/server/tapestry/deploy/Vlib.ear
08:34:10,368 INFO [EARDeployer] Init J2EE application:
file:/C:/Work/jboss-3.0.0/server/tapestry/deploy/Vlib.ear
08:34:11,991 INFO [EjbModule] Creating
08:34:12,051 INFO [EjbModule] Deploying Person
08:34:12,842 INFO [EjbModule] Deploying Book
08:34:12,882 INFO [EjbModule] Deploying Publisher
08:34:13,032 INFO [EjbModule] Deploying KeyAllocator
08:34:13,122 INFO [EjbModule] Deploying BookQuery
08:34:13,363 INFO [EjbModule] Deploying Operations
08:34:14,975 WARN [ServiceController] Ignoring request to destroy
non-existant service: jboss.j2ee:service=EJB,jndiName=vlib/Book
08:34:14,985 WARN [ServiceController] Ignoring request to destroy
non-existant service: jboss.j2ee:service=EJB,jndiName=vlib/Person
08:34:14,995 INFO [EjbModule] Remove JSR-77 EJB Module:
jboss.management.single:J2EEApplication=Vlib.ear,J2EEServer=Single,j2eeType=
EJBModule,name=VlibBeans.jar
08:34:15,005 ERROR [EjbModule] Initialization failed
org.jboss.deployment.DeploymentException: Error: can't find data source:
java:/McKoiDB; - nested throwable: (javax.naming.NameNotFoundException:
McKoiDB not bound)
at
org.jboss.ejb.plugins.cmp.jdbc.bridge.JDBCEntityBridge.<init>(JDBCEntityBrid
ge.java:99)
at
org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.create(JDBCStoreManager.java
:332)
at
org.jboss.ejb.plugins.CMPPersistenceManager.create(CMPPersistenceManager.jav
a:155)
at org.jboss.ejb.EntityContainer.create(EntityContainer.java:337)
at org.jboss.ejb.Container.invoke(Container.java:789)
at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:1055)
at
org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
And its right, McKoiDB isn't bound into JNDI.
Can someone point me in the right direction, or to some documentation?
Things are so changed between 2.4.3 and 3.0.0 that I'm not finding the JBoss
book very helpful.
Thanks,
Howard
(Not used to being on this side of the begging-for-help equation).
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