Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet --apparent wraparound in v9.5 - Mailing list pgsql-bugs

From molofeev
Subject Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet --apparent wraparound in v9.5
Date
Msg-id 6e589f1d-851e-790b-b9d0-fcbf9835154c@gmail.com
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In response to Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet -- apparent wraparound in v9.5  (Andrew Gierth <andrew@tao11.riddles.org.uk>)
Responses Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet --apparent wraparound in v9.5  (Tomas Vondra <tomas.vondra@2ndquadrant.com>)
List pgsql-bugs
> 4. Obviously the data in the corrupted block is not easily recoverable.
> If you need to recover the remaining data in the table, it could
> probably best be done by zeroing only this specific block. Whether this
> is worth doing will depend on whether it would be easier to just
> recreate the data.
If fsync was disabled when I work with table, can I restore block 
3220146 (by zeroing or maybe remove it)?


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