Re: Data Guard question

From: Finn Jorgensen <finn.oracledba_at_gmail.com>
Date: Tue, 12 Feb 2008 09:26:18 -0500
Message-ID: <74f79c6b0802120626i17903764y739d33654877d8d9@mail.gmail.com>


I'm shooting a little in the blind here, but try running this query next time :

select name,archived,deleted from v$archived_log order by 1

Streams (and perhaps some versions of DG has the same issue) has an issue if a archived log file has been backed up and removed then the filename becomes NULL in this table. Even if you restore the log file the NULL record is still present and gets fetched first which results in an error. Maybe you're hitting something like that.

Finn

On 2/11/08, David Barbour <david.barbour1_at_gmail.com> wrote:
>
> And I thought I was nuts. Okay, guess that depends on who you ask, but
> I've had something similar. I get an ORA-308 Error locating archivelog
> filename then, because I know it's there, when I try to register it I get an
> ORA-16089 Archive log already registered! I've done something similar, I
> delete the file, ftp it over but with the same name, then cancel and restart
> the managed recovery process. Haven't had the file header issue though.
>
> This is Oracle 9.2.0.7 on AIX 5.3
>
> On 2/11/08, Goulet, Dick <richard.goulet_at_capgemini.com> wrote:
> >
> > All,
> >
> >
> >
> > I'm seeing this strange intermittent happening with Data
> > Guard that I can't explain & it seems that OTS can't either. About once a
> > month, or less, I end up with a gap at the standby location, but the log
> > file is there. I'll then try registering it and catch an "ORA-00317:
> > file type 0 in header is not log file" error. I'll then remove the file &
> > let the fetch archive log process do its thing only to see the gap still
> > there 30 minutes later, same file & once again it's on the standby. Again
> > I'll try to register it & get the same error again. But if I binary ftp the
> > file to the log_archive_dest_1 location but with a slightly modified file
> > name, ..dbf0 instead of .dbf, & register it with the modified file name it
> > works as advertised. Can't understand the initial error. Anyone else ever
> > see this behavior???
> >
> >
> >
> > ______________________________________________________________
> > Dick Goulet / *Capgemini*
> > North America P&C / East Business Unit
> > Senior Oracle DBA / Hosting
> > Office: 508.573.1978 / Mobile: 508.742.5795 / www.capgemini.com
> > Fax: 508.229.2019 / Email: *richard.goulet_at_capgemini.com*
> > 45 Bartlett St. / Marlborough, MA 01752
> >
> > *Together: the Collaborative Business Experience *
> > ______________________________________________________________
> >
> >
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Received on Tue Feb 12 2008 - 08:26:18 CST

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