Re: transaction or savepoint rollback required

Hi Sanjay

It sounds as if the OPTIC database closes the connection on logon. That could happen if there is a database trigger that fires on logon and raises an exception.

Cheers,
Tony

On 16 May 2017 8:18:41 AM AEST, Sanjay Mishra <dmarc-noreply_at_freelists.org> wrote:
>Mark
>AS per error and the dblink OPTIC, the current as well as remote
>database is not showing any error in alert log. I saw in listener log
>that request reached OPTIC database link based server.
>What is best way on backend to trace distributed query as I tried to
>trace session but it is not providing any details. This process was
>working fine but suddently got this issue and now failing continously
>afterward. I even had bounced the databases but still no success.
>TIASanjay
>
> On Monday, May 15, 2017 8:44 AM, Mark J. Bobak <mark_at_bobak.net> wrote:
>
>
>Ok, so go to the alert.log of the db that is hitting end of fie on
>communication channel.  See if you can determine the root cause of that
>error.
>-Mark
>On Fri, May 12, 2017 at 3:39 PM, Sanjay Mishra
><dmarc-noreply_at_freelists.org> wrote:
>
>Mark
>
>Here is what is getting nowSQL> exec Webprocess_mkinv('14003331');
>BEGIN Webprocess_mkinv('14003331')
>
>*
>ERROR at line 1:
>ORA-02055: distributed update operation failed; rollback required
>ORA-02068: following severe error from OPTIC
>ORA-03113: end-of-file on communication channel
>ORA-06512: at "invuser.pnttbl", line 31
>ORA-06512: at "invuser.pntfail", line 89
>ORA-06512: at line 1
>
>Or
>ERROR at line 1:
>ORA-02067: transaction or savepoint rollback required
>ORA-06512: at "invuser.pnttbl", line 12
>ORA-06512: at "invuser.pntfail", line 52
>ORA-06512: at "invuser.pnttrial", line 88
>ORA-02055: distributed update operation failed; rollback required
>ORA-02068: following severe error from OPTIC
>ORA-03113: end-of-file on communication channel
>ORA-06512: at "invuser.pntfail"
>ORA-06512: at line 1
>
>
>Sanjay
>
>On Friday, May 12, 2017 2:16 PM, "Powell, Mark" <mark.powell2_at_dxc.com>
>wrote:
>
>
>Sanjay, when a distributed transaction fails it has always been the
>responsibility of the calling program to issue an explicit rollback
>command.  Fix the program code to do so then determine why the
>transaction is failing to begin with.
>Did you list the full error stack returned to the program?
>Mark PowellDatabase Administration(313) 592-5148
>
>From: oracle-l-bounce_at_freelists.org <oracle-l-bounce_at_freelists.org > on
>behalf of Sanjay Mishra <dmarc-noreply_at_freelists.org>
>Sent: Friday, May 12, 2017 11:04:18 AM
>To: Oracle-L Freelists
>Subject: transaction or savepoint rollback required Has anyone
>experienced ths issue with distributed query where I am running a
>stored procedure but will have mutliple remote database link used
>including some insert remotely. Working fine but suddenly stopped
>working and has no savepoint in the code and getting error
>ORA-02067: transaction or savepoint rollback required
>ORA-02055: distributed update operation failed; rollback required
>
>There is no error on existing as well as on remote database in
>dba_2pc_pending. Any other way to check and rollback or so as it is now
>constantly generating the same error with every execution
>Any help is appreciated
>TxSanjay
>
>
>
>
>
>

-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.
--
http://www.freelists.org/webpage/oracle-l