2:44 a.m.
This is a repost of "4.0.5 to 4.2.0 upgrade and JBossTS"... I'm kinda
desperate on getting this resolved. My issue is exactly the same as reported by helgaw..
so i've copied his/her stuff to save time...
...............................................................................
Currently I am getting
java.lang.IllegalArgumentException: object is not an instance of declaring class
while creating entity beans (ejb 2). Reads, updates and deletes seem to work fine.
I have not modifed the jbossjta-properties.xml file but I have moved all my -ds.xml files
from
Code:
<local-tx-datasource>
to
Code:
<xa-datasource>
I would prefer that rather than sticking with the local transactions as that is more of a
long term solution.
My ds file looks like this
Code:
<xa-datasource>
<jndi-name>SystemDS</jndi-name>
<xa-datasource-property
name="URL">jdbc:mysql://myserver/mydb</xa-datasource-property>
<xa-datasource-class>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</xa-datasource-class>
<user-name>myusername</user-name>
mypassword
<type-mapping>mySQL</type-mapping>
<min-pool-size>5</min-pool-size>
<max-pool-size>20</max-pool-size>
<!-- Don't allow connections to hang out idle too long,
never longer than what wait_timeout is set to on the
server...A few minutes is usually okay here,
it depends on your application
and how much spikey load it will see -->
<idle-timeout-minutes>5</idle-timeout-minutes>
<transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation>
<!-- trying to get XA to work -->
<track-connection-by-tx>true</track-connection-by-tx>
<no-tx-separate-pools/>
<!-- If you're using Connector/J 3.1.8 or newer, you can use
our implementation of these to increase the robustness
of the connection pool. -->
<exception-sorter-class-name>
com.mysql.jdbc.integration.jboss.ExtendedMysqlExceptionSorter
</exception-sorter-class-name>
<valid-connection-checker-class-name>
com.mysql.jdbc.integration.jboss.MysqlValidConnectionChecker
</valid-connection-checker-class-name>
</xa-datasource>
and I am using mysql-connector 5.0.3 (also tried 5.0.6)
There is no example of a mysql -ds file using xa provided in the docs\examples\jca
directories.
Here is a log of what happens:
Code:
2007-06-12 13:19:05,637 DEBUG
[org.jboss.ejb.plugins.cmp.jdbc.JDBCLoadEntityCommand.MobileStyleSheet
s] Executing SQL: SELECT pageid, device, instance, stylesheet FROM mobilestylesheets WHERE
(id=?)
2007-06-12 13:19:05,667 DEBUG
[org.jboss.ejb.plugins.cmp.jdbc.JDBCLoadEntityCommand.MobileStyleSheet
s] Executing SQL: SELECT pageid, device, instance, stylesheet FROM mobilestylesheets WHERE
(id=?)
2007-06-12 13:19:05,697 DEBUG
[org.jboss.ejb.plugins.cmp.jdbc.JDBCLoadEntityCommand.MobilePages] Exe
cuting SQL: SELECT name, type, reference, owner, url, variant, created, pagetype, faceid
FROM mobile
pages WHERE (id=?)
2007-06-12 13:19:05,737 DEBUG
[org.jboss.ejb.plugins.cmp.jdbc.JDBCLoadEntityCommand.MobilePages] Exe
cuting SQL: SELECT name, type, reference, owner, url, variant, created, pagetype, faceid
FROM mobile
pages WHERE (id=?)
2007-06-12 13:19:05,777 DEBUG
[org.jboss.ejb.plugins.cmp.jdbc.keygen.JDBCMySQLCreateCommand.Visit] E
xecuting SQL: INSERT INTO visits (ownerfaceid, page, pagetype, visitorfaceid, visitorip,
visitorsess
ion, timestamp, date, userAgent) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
2007-06-12 13:19:05,927 ERROR [org.jboss.ejb.plugins.LogInterceptor]
TransactionRolledbackLocalExcep
tion in method: public abstract net.hexia.cia.oem.track.entity.Visit
net.hexia.cia.oem.track.entity.
VisitHome.create(net.hexia.cia.oem.track.entity.VisitVO) throws javax.ejb.CreateException,
causedBy:
java.lang.IllegalArgumentException: object is not an instance of declaring class
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.jboss.ejb.plugins.cmp.jdbc.keygen.JDBCMySQLCreateCommand.executeInsert(JDBCMySQLCreateComman
d.java:116)
at
org.jboss.ejb.plugins.cmp.jdbc.JDBCAbstractCreateCommand.performInsert(JDBCAbstractCreateCommand
.java:321)
at
org.jboss.ejb.plugins.cmp.jdbc.JDBCAbstractCreateCommand.execute(JDBCAbstractCreateCommand.java:
151)
at
org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.createEntity(JDBCStoreManager.java:587)
at
org.jboss.ejb.plugins.CMPPersistenceManager.createEntity(CMPPersistenceManager.java:237)
at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.createEntity(CachedConnectionIn
terceptor.java:225)
at org.jboss.ejb.EntityContainer.createLocalHome(EntityContainer.java:625)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.jboss.invocation.Invocation.performCall(Invocation.java:359)
at
org.jboss.ejb.EntityContainer$ContainerInterceptor.invokeHome(EntityContainer.java:1126)
at org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractInterceptor.java:105)
at
org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invokeHome(EntitySynchronizationIntercept
or.java:203)
at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invokeHome(CachedConnectionInte
rceptor.java:189)
at org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractInterceptor.java:105)
at
org.jboss.ejb.plugins.EntityInstanceInterceptor.invokeHome(EntityInstanceInterceptor.java:136)
at org.jboss.ejb.plugins.EntityLockInterceptor.invokeHome(EntityLockInterceptor.java:76)
at
org.jboss.ejb.plugins.EntityCreationInterceptor.invokeHome(EntityCreationInterceptor.java:45)
at
org.jboss.ejb.plugins.CallValidationInterceptor.invokeHome(CallValidationInterceptor.java:56)
at
org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:125)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:350)
at org.jboss.ejb.plugins.TxInterceptorCMT.invokeHome(TxInterceptorCMT.java:161)
at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityInterceptor.java:145)
at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:132)
at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyFactoryFinderInterceptor.jav
a:107)
at org.jboss.ejb.EntityContainer.internalInvokeHome(EntityContainer.java:521)
at org.jboss.ejb.Container.invoke(Container.java:981)
at
org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invokeHome(BaseLocalProxyFactory.java:359)
at org.jboss.ejb.plugins.local.LocalHomeProxy.invoke(LocalHomeProxy.java:133)
at $Proxy565.create(Unknown Source)
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