Re: How to re-trace a session

Don't move the file if you are on UNIX and the session is still running. Just copy the file. The trace file is closed when the session ends.

Anjo.

"Xie, Tom" wrote:
>
> Hello,
>
> I successfully traced a long running session by using dbms_system.set_ev
> procedure, and moved the trace file to somewhere else. However, when
> I used the same command to re-trace the same session, I can't see the
> trace file again. There was no error message. I tried to use oradebug
> and dbms_system.set_sql_trace_in_session to trace the same session. No
> matter what method I used, I still can't see the trace file. Then, I
> tried to trace other sessions using all available methods, but all
> failed. Even though there was no error message, I can't see trace files.
>
> Can someone tell me what is wrong and how can I re-enable the
> sql trace?
>
> Tom
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Xie, Tom
> INET: TXie_at_taylorpub.com
>
> Fat City Network Services -- 858-538-5051 http://www.fatcity.com
> San Diego, California -- Mailing list and web hosting services
> ---------------------------------------------------------------------
> To REMOVE yourself from this mailing list, send an E-Mail message
> to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
> the message BODY, include a line containing: UNSUB ORACLE-L
> (or the name of mailing list you want to be removed from). You may
> also send the HELP command for other information (like subscribing).

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Anjo Kolk
  INET: anjo_at_oraperf.com

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
---------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).