I and a number of other Opta2000 users are trying without success to create
CMP Entity bean. The bean deploys correctly, the datasource starts happily
and JBoss creates the necessary table (proving the datasource is setup and
working correctly), but when ever the bean is accessed (for example using a
finder method) the following exception is generated (looging has been turned
on as well):
[MSADictionary] [TDS Driver]XA_CONNECTION_GET
[MSADictionary] SQL Server 7 unicode mode
[MSADictionary] Single Server License
[MSADictionary] Driver: i-net OPTA 2000 4.10
[MSADictionary] Statement.close
[MSADictionary] SELECT server,catalog,chartID FROM ChartData
[MSADictionary] Statement.close
[MSADictionary] [TDS Driver]XA_CONNECTION_FREE
[MSADictionary] javax.transaction.xa.XAException: The Xid is not
valid.(XidImpl [FormatId=257, GlobalId=ZEBEDEE//0, BranchQual=1]) resource
manager:com.inet.tds.k@785d65
[ChartData] XAException: tx=XidImpl [FormatId=257, GlobalId=ZEBEDEE//0,
BranchQual=] errorCode=XAER_NOTA
[ChartData] javax.transaction.xa.XAException: The Xid is not valid.(XidImpl
[FormatId=257, GlobalId=ZEBEDEE//0, BranchQual=1]) resource
manager:com.inet.tds.k@785d65
[ChartData] at com.inet.tds.k.if(Unknown Source)
We have been in touch with the tech-support for the driver who eventually
came to the following conclusion:
"The exception occurs because there is a rollback of the transaction with a
specific XID but no transaction has been started. There seem be a bug in
JBoss. JBoss is calling a rollback for a DT without starting a DT".
I find it hard to believe there arent 1000's of people complaining about
this, and therefore believe there is no bug, just a problem in my set up.
My environment is
OS: Win2K
App Server: JBoss 2.2.2 with Tomcat 3.2.2
JDBC: Opta2000 Tds driver 4.10
Has anybody actually managed to get a CMP Entity bean working in JBoss with
the Opta driver?
Any thoughts, help, pointers would be much appreciated.
Thanks in advance.
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