Re: 10.2.0.2 Core dumps

Can't reproduce at will, seems to occur irregularly - though I had 7 the past few days:

Mon May 1 21:01:19 2006
SERVER COMPONENT id=PATCH_BGN: timestamp=2006-05-01 21:01:19 SERVER COMPONENT id=UPGRD_END: timestamp=2006-05-01 21:40:28

Thu May 11 15:17:16 2006
ORA-07445: exception encountered: core dump [kglhpd_internal()+1298] [SIGSEGV] [Address not mapped to object] [0x1525438] [] [] Thu May 11 15:45:30 2006
ORA-07445: exception encountered: core dump [qesmmIUnRegisterWorkArea()+628] [SIGILL] [Illegal operand] [0x8EA33E0] [] [] Thu May 11 15:45:35 2006
Sat May 13 15:45:21 2006
ORA-07445: exception encountered: core dump [kcbget()+1662] [SIGSEGV] [Address not mapped to object] [0xE] [] [] Sat May 13 15:47:04 2006
ORA-07445: exception encountered: core dump [kcbgcur()+2685] [SIGSEGV] [Address not mapped to object] [0xE] [] [] Sat May 13 15:48:04 2006
ORA-07445: exception encountered: core dump [kcbgcur()+2685] [SIGSEGV] [Address not mapped to object] [0xE] [] [] Mon May 15 11:13:44 2006
ORA-07445: exception encountered: core dump [kglhpd_internal()+1298] [SIGSEGV] [Address not mapped to object] [0x14C63C8] [] []

The times it happened basically reflect the times of activity on the system. As i stated earlier, it's a test system, and it's not being used daily. And even in repeating the very same application procedures; sometimes it dumps, sometimes it don't. Beats me.

Though I would do some very extensive testing before going into production with 10.2.0.2, especially if you run Intermedia as well (like I do on this system).

Stefan

On 5/16/06, oracle <oracle_at_digistar.com> wrote:
>
> Stefan Knecht wrote:
> > Hello all
> >
> > Anyone else experience unusually often occurring coredumps and segfaults
> > on 10.2.0.2 <http://10.2.0.2> (linux) ?
>
> Feh - when is this occuring? I'm getting ready to go to production with
> a bunch of RAC environments on RHAS4 64bit Opterons... (worried look).
>
>
> Thanks
>
>

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