Re: BUG #17023: wal_log_hints not configured even if it on

On Wed, May 19, 2021 at 09:33:57AM +0000, PG Bug reporting form wrote:
> The following bug has been logged on the website:
> 
> Bug reference:      17023
> Logged by:          Mohan nagandlla
> Email address:      nagandllamohan@gmail.com
> PostgreSQL version: 13.2
> Operating system:   Alpine
> Description:        
> 
> Hi team,
> I am doing streaming replication and everything is going good but at fail
> over case while coversion of old master to slave I am using pg_rewind it is
> showing error like wal_log_hints is in on but I have enabled that and
> restart the server also if I do it on 10 times 3 times it's passing 7 times
> it's failing may I know what am I missing?

I think you have to have had wal_log_hints for the entire time that WAL
was generated for your rewind timespan.  Does that help?

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EDB                                      https://enterprisedb.com

  If only the physical world exists, free will is an illusion.