--
On Thu, 8 Feb 2001 19:31:53
Dave Wolf wrote:
>This sounds like a bug to me on first glance. Please see EJB 1.1 spec
>section 11.6.1. My read is that if the client has a tx, and calls a
>stateless session, which starts a tx, the clients tx would be suspended.
>Therefore the commit of the beans user transaction should not force a
>rollback of the clients tx. This is firther clarified in Table 6 of 11.6.1
>as:
>
>"If the client is associated with a transaction T1, and the instance is not
>associated with a trans-action,
>the container suspends the client's transaction association and invokes the
>method with
>
>an unspecified transaction context. The container resumes the client's
>transaction association
>
>(T1) when the method completes."
>
>
>
>Unless someone can show me another interpretation of this, I would consider
>your containers response a bug.
>
>
>
>Dave Wolf
>
>Internet Applications Division
>
>Sybase
>
>
>
>
>
>----- Original Message -----
>From: "Bhupesh" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Thursday, February 08, 2001 11:05 AM
>Subject: EJB & Transactions
>
>
>> I have a stateless session bean that uses Bean Managed Transactions. It
>> makes calls to a series of other session beans that perform database
>> operations (INSERTS & UPDATES). All of these calls are made within the
>scope
>> of a UserTransaction.
>>
>> One of the beans that is called uses bean managed transactions and gets a
>> JDBC connection (via javax.sql.DataSource) from the server pool. It begins
>a
>> transaction, executes some sql and then commits the transaction.
>>
>> The issue I have is that as a result of this commit (in the called bean),
>> the UserTransaction started in the first bean is also committed. If I try
>to
>> rollback from the first bean it has no affect, all changes made by other
>> session beans are committed. Is this correct, or should the commit on the
>> second bean have no affect on the transaction running in the first bean?
>>
>>
>>
>> regards
>>
>> Bhupesh Wagjiani
>> GamCom Solutions Limited
>> [EMAIL PROTECTED]
>>
>>
>>
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