Yep, ora-7445's are bad.
We used to get core dumps on end-of-file on communication too.
It was with stored procedures and database links. What a pain. Oracle
Support told use to set TRACE_LEVEL=16 in the sqlnet.ora on the server where
the database link was going to.
End-of-file on communication, I have found, is usually something to do with
Sql*NET or Net8.
Good Luck.
Lyall Barbour
------Original Message------
From: Steve Boyd <pimaco_oracle_at_yahoo.com>
To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
Sent: May 4, 2000 1:51:45 AM GMT
Subject: Re: Core dump with ora 7445
ORA 7445 errors are like ORA 600 errors. Check metalink to see if someone
else has encountered
this and call Oracle support. No they are not normal, and probably some bug
in the software. It
happens.
Steve Boyd
- Jack van Zanen <nlzanen1_at_ey.nl> wrote:
>
>
>
>
> Hi All,
>
>
> We had some coredumps while running an insert statement with following
message
>
> ******************************
>
> Errors in file /data/oracle8/disk1/PIVT/admin/udump/ora_25466_pivt.trc:
> ORA-07445: exception encountered: core dump [11] [0] [0] [] [] []
> ORA-00001: unique constraint (CABS.PKY_C_SECURITY_RLSHP) violated
>
> ******************************
> we received a message on the client with the catch all message 'end of
file on
> communication channel ........' and a coredump on UNIX.
>
> I know that Oracle did/does not like the unique key violation, but is it
normal
> behaviour to coredump on it??
> I would expect a message to the client saying it is a unique key
violation.
>
> Can anybody shed some light as to why this would happen (Later on we ran
the
> proces as a different user and had no problems,
> oracle just returned the violation error to the client)
>
> The only reason I can think of for now is that Oracle generated the
> message ORA-00001 and had problems delivering it to the client so
> decided to coredump instead but that is just guessing
>
> TIA
>
>
> Jack
>
>
>
>
>
> ===================================================================
> De informatie verzonden met dit E-mail bericht is uitsluitend bestemd voor
> de geadresseerde. Gebruik van deze informatie door anderen dan de
> geadresseerde is verboden. Openbaarmaking, vermenigvuldiging, verspreiding
> en/of verstrekking van deze informatie aan derden is niet toegestaan.
> Ernst & Young staat niet in voor de juiste en volledige overbrenging van
de
> inhoud van een verzonden E-mail, noch voor tijdige ontvangst daarvan.
> ===================================================================
> The information contained in this communication is confidential and may be
> legally privileged. It is intended solely for the use of the individual or
> entity to whom it is addressed and others authorised to receive it. If you
> are not the intended recipient you are hereby notified that any
disclosure,
> copying, distribution or taking any action in reliance on the contents of
> this information is strictly prohibited and may be unlawful. Ernst &
> Young is neither liable for the proper and complete transmission of the
> information contained in this communication nor for any delay in its
> receipt.
> ===================================================================
>
>
>
> --
> Author: Jack van Zanen
> INET: nlzanen1_at_ey.nl
>
> Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
> San Diego, California -- Public Internet access / Mailing Lists
> --------------------------------------------------------------------
> 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).
>
Do You Yahoo!?
Send instant messages & get email alerts with Yahoo! Messenger.
http://im.yahoo.com/
--
Author: Steve Boyd
INET: pimaco_oracle_at_yahoo.com
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
San Diego, California -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
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).
______________________________________________
Received on Wed May 03 2000 - 20:46:23 CDT
