Re: ORA-00600 & ORA-07445 with 10.2.0.4.0

  • From: "Finn Jorgensen" <finn.oracledba@xxxxxxxxx>
  • To: wjwagman@xxxxxxxxxxx
  • Date: Wed, 14 May 2008 15:59:29 -0400

Bill,

Please keep us posted on this as I will soon be going live on 10.2.0.4
on the same platform, also using dataguard.

Did you have this error in prior versions of Oracle? It sounds like
you guys made quite a few changes all at the same time, so you may not
know. What char set are you on?

Thanks,
Finn

On 5/14/08, William Wagman <wjwagman@xxxxxxxxxxx> wrote:
> Greetings,
>
> I am running Oracle EE 10.2.0.4.0 and using Data Guard (I'm not sure
> that is relevant) on RHEL 2.6.9-67.ELsmp x86_64. The upgrade to
> 10.2.0.4.0 was recent but as part of the upgrade migrated to new boxes
> and Data Guard. Within a couple of days after the upgrade we started
> seeing the following in the alert log...
>
> Wed May 14 08:20:40 2008
> Errors in file
> /home/oracle/product/10.2.0/dbms/admin/edrs/udump/edrs_ora_26773.trc:
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A9734AB10], [], [], [], [], [], []
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A9734AB10], [], [], [], [], [], []
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A9734AB10], [], [], [], [], [], []
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A9734AB10], [], [], [], [], [], []
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A9734AB10], [], [], [], [], [], []
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A9734AB10], [], [], [], [], [], []
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A9734AB10], [], [], [], [], [], []
> ORA-00600: internal error code, arguments: [kgh_heap_sizes:ds],
> [0x2A97341B80], [], [], [], [], [], []
> ORA-07445: exception encountered: core dump [_intel_fast_memcpy.A()+10]
> [SIGSEGV] [Address not mapped to object] [0x2A97357000] [] []
>
> Searching find several references to this error but nothing which
> specifically matches our situation and the reports cover other versions
> of Oracle as well. The error is generated intermittently and the query
> reported in the trace files is indicating updates to one particular
> table. I did find bug 7020582 which merely reports a bug after upgrade
> to 10.2.0.4.0 but it is apparently a bug in other releases and
> platforms. I have opened an SR and am waiting for a definitive answer.
> If anyone has any insights or suggestions for dealing with this I would
> appreciate it.
>
> Thanks.
>
> Bill Wagman
> Univ. of California at Davis
> IET Campus Data Center
> wjwagman@xxxxxxxxxxx
> (530) 754-6208
>
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> //www.freelists.org/webpage/oracle-l
>
>
>
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