Re: Missing pg_clog files - Mailing list pgsql-admin

From Walter, Carol Williams
Subject Re: Missing pg_clog files
Date
Msg-id 20080924071308.8lficujqsck8w44w@webmail.iu.edu
Whole thread Raw
In response to Re: Missing pg_clog files  ("Scott Marlowe" <scott.marlowe@gmail.com>)
Responses Re: Missing pg_clog files  (Carol Walter <walterc@indiana.edu>)
List pgsql-admin
Hello,

I will try this.  Is there a particular size these files need to be?
Then I can try the pg_dumpall.  That's, of course, my main concern.  I
need to get the data out.

By the way, before I went to panic mode, I tried pg_dumpall and
reindexing the database.  Everything gets the same error, perhaps with
a different file name.

Carol


Quoting Scott Marlowe <scott.marlowe@gmail.com>:

> On Tue, Sep 23, 2008 at 10:16 PM, Tena Sakai <tsakai@gallo.ucsf.edu> wrote:
>> Hi Carol,
>>
>> I detect in you some apprehension as to pg_dumpall
>> won't run or complete.  Why is that?  Have you already
>> done it and it didn't work?  If that's not the case,
>> why not run pg_dumpall at a quiet hour and see?
>>
>> I think Scott is right as to install the latest
>> 8.2 on top.  It won't be time consuming task.
>> Why not give it a wheel?  It would be good to
>> find out one way or the other.
>>
>>
>> Scott: Are files 0000 through 002F (which are
>> not there) absolutely necessary for recovering data?
>
> Most likely not.  If the db won't start up without them, it might be
> possible to create new clog files that are nothing but zeroes.  Never
> been in this position though...
>
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