Postgres Pro
Downloads
Home   >   mailing lists

BUG #16844: Relation mapping file "global/pg_filenode.map" contains invalid data - Mailing list pgsql-bugs

From PG Bug reporting form
Subject BUG #16844: Relation mapping file "global/pg_filenode.map" contains invalid data
Date
Msg-id 16844-8883553903fb0df2@postgresql.org
Whole thread Raw
Responses Re: BUG #16844: Relation mapping file "global/pg_filenode.map" contains invalid data  (Kyotaro Horiguchi <horikyota.ntt@gmail.com>)
List pgsql-bugs
Tree view 
The following bug has been logged on the website:

Bug reference:      16844
Logged by:          Lucas Valardao
Email address:      lucas.valardao@gmail.com
PostgreSQL version: 9.6.0
Operating system:   Windows Server 2012 R2
Description:

Good morning, dear!

We went through a hacker attack at our company, and corrupted some data
folders.

Is there any way to correct this error: "Relation mapping file
"global/pg_filenode.map" contains invalid data".

We have no backup, this would be our last hope!

Thanks for listening.

pgsql-bugs by date:

Previous
From: PG Bug reporting form
Date:
Subject: BUG #16843: pg_upgrade from 12.5 to 13.1 with extension plperlu failed
Next
From: Tom Lane
Date:
Subject: Re: BUG #16842: pg_dump uses seek calls on pipe files: suggesting adding a flag to disable seek calls