Re: ORA-07445 in Alert.log

From: Patrox <fake_email_at_I_hate_spammmm.org>
Date: Thu, 31 Aug 2006 16:12:24 +0200
Message-ID: <44f6ee48$0$426$4d4eb98e@read.news.fr.uu.net>

> Errors in file /pro/app/oracle/admin/KLEI/udump/klei_ora_16711.trc:
> ORA-07445: Exception aufgetreten: CORE Dump [evaopn2()+209] [SIGSEGV]
> [Address n
> ot mapped to object] [0x0] [] []

a user session crashed, probably due to a kernel bug. Do you use latest patchset for your instance ? out-of-the-CD binaries are plagued by bugs, you NEED a patchset to run an Oracle DB Prod, elsewhere ...

Can you narrow the search by tracing in your application which piece of code leads to this crash ?

good luck,
Patrice Castet
Sr Oracle DBA Received on Thu Aug 31 2006 - 09:12:24 CDT