[jboss-jira] [JBoss JIRA] Commented: (JBTM-98) Adding padding support to Xid for Oracle OCI driver

Wed Sep 20 08:18:01 EDT 2006

    [ http://jira.jboss.com/jira/browse/JBTM-98?page=comments#action_12343650 ] 

Jonathan Halliday commented on JBTM-98:
---------------------------------------

Per above forum reference, issue was reported as problem with Xid length when using Oracle 10g OCI JDBC driver, with suggested fix:

"The driver does not like the global and branch qualifier IDs if they are not padded to 64 bytes. I have modified the methods XidImple.getGlobalTransactionId() and XidImple.getBranchQualifier() to return a padded array of 64 bytes."

Attempted to reproduce the issue using Oracle 10g release 2 on linux for both client and server. Unable to reproduce issue, XA transaction worked ok.  Oracle may have fixed issue in their driver by 10g, so I also attempted to reproduce the issue using Oracle 9i release 2 client/server on linux. Still worked.

> Adding padding support to Xid for Oracle OCI driver
> ---------------------------------------------------
>
>                 Key: JBTM-98
>                 URL: http://jira.jboss.com/jira/browse/JBTM-98
>             Project: JBoss Transaction Manager
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>          Components: JTA Implementation
>    Affects Versions: 4.2
>            Reporter: Mark Little
>         Assigned To: Jonathan Halliday
>             Fix For: 4.4
>
>
> Plus add it to qualification drivers for DTF.

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