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Posted to ojb-user@db.apache.org by Gunnar Hilling <ne...@hilling.de> on 2003/12/31 02:26:47 UTC
Jboss (3.2.3) Session Bean with RC5
Hello all!
I got serious problems integrating ojb-rc5 (using odmg) into jboss.
All works fine when testing with MBeans.
In a stateless session bean selecting data I get an error:
[org.jboss.resource.connectionmanager.CachedConnectionManager] Closing a
connection for you. Please close them yourself:
org.jboss.resource.adapter.jdbc.WrappedConnection@a614a4
Nevertheless the Data is correctly read.
Writing Data fails because:
- I can't create own transaction (OK, managed environment)
- When trying to persist I receive a message:
Could not build statement ask for: Connection handle has been closed and is unusable
2003-12-31 02:07:59,612 ERROR [STDERR] org.odmg.ODMGRuntimeException: Could not build statement ask for: Connection handle has been closed and
is unusable
The statement certainly fails ...
I tried this via LocalTxManager.
Next thing I tried to use the JTATxManager:
- MBean operation fails ("No external transaction found"). OK, I can
understand this. Is there a way to use MBean with JTATxManager??
- Session Bean: "No external transaction found"
What can I do?? I really need this stuff (I relied on it working...)
Best Regards,
-Gunnar
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Re: Jboss (3.2.3) Session Bean with RC5
Posted by Gunnar Hilling <ne...@hilling.de>.
Hello,
I think I found the error:
I have to use Container-Transaction with the
JBossTransactionManagerFactory. All other Combinations (especially Bean
managed Transactions) seem not to work.
I set eager-release to "true" (will try other possibilities
later/tomorrow).
MBean access also seems not to work (I think I could
provide a second ODMG Implementation though).
Regards,
-Gunnar
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Re: Jboss (3.2.3) Session Bean with RC5
Posted by Gunnar Hilling <ne...@hilling.de>.
On Tue, 30 Dec 2003 21:18:14 -0500, Brian McCallister wrote:
> Do you have eager-release in the connection descriptor enabled or
> disabled?
>
I tried both (not sure about all combinations) but it didn't seem to have
any effect (I think it should be set to true for JBoss 3.0.6 - says the
doc ...).
Can You give some insight?
-Gunnar
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Re: Jboss (3.2.3) Session Bean with RC5
Posted by Brian McCallister <mc...@forthillcompany.com>.
Do you have eager-release in the connection descriptor enabled or
disabled?
-Brian
On Dec 30, 2003, at 8:26 PM, Gunnar Hilling wrote:
> Hello all!
>
> I got serious problems integrating ojb-rc5 (using odmg) into jboss.
>
> All works fine when testing with MBeans.
>
> In a stateless session bean selecting data I get an error:
>
> [org.jboss.resource.connectionmanager.CachedConnectionManager] Closing
> a
> connection for you. Please close them yourself:
> org.jboss.resource.adapter.jdbc.WrappedConnection@a614a4
>
> Nevertheless the Data is correctly read.
>
> Writing Data fails because:
>
> - I can't create own transaction (OK, managed environment)
> - When trying to persist I receive a message:
> Could not build statement ask for: Connection handle has been closed
> and is unusable
> 2003-12-31 02:07:59,612 ERROR [STDERR] org.odmg.ODMGRuntimeException:
> Could not build statement ask for: Connection handle has been closed
> and
> is unusable
>
> The statement certainly fails ...
>
> I tried this via LocalTxManager.
>
> Next thing I tried to use the JTATxManager:
>
> - MBean operation fails ("No external transaction found"). OK, I can
> understand this. Is there a way to use MBean with JTATxManager??
> - Session Bean: "No external transaction found"
>
> What can I do?? I really need this stuff (I relied on it working...)
>
> Best Regards,
>
> -Gunnar
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: ojb-user-unsubscribe@db.apache.org
> For additional commands, e-mail: ojb-user-help@db.apache.org
>
>
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