Re: [ADMIN] Bad recovery: no pg_xlog/RECOVERYXLOG

I got it.

The semantics of archive_command suggets, that for recovery_command %f
is basename of %p. This was not the case: %p is local file in data dir,
%f is remote (backed up) file name.

Marcin Koziej 

GPG key: http://go.cahoots.pl/gpg/  Ϟ  Twitter: @movonw 

On 25.10.2017 18:50, Marcin Koziej wrote:
> Hi!
>
> I try to setup continuous archiving with PG 9.6 according to this
> documentation:
> https://www.postgresql.org/docs/9.6/static/continuous-archiving.html
>
> I have Postgres wal_archive set to replica, I have archive on and
> archive command is properly copying WAL segments to backup storage.
>
> Having this running, I make a successful tar base backup using
> pg_basebackup.
>
> I then stop the DB, remove the data directory, unpack base backup to it,
> create recovery.conf with a proper restore_command, run the server, and get:
>
> LOG:  database system was interrupted; last known up at 2017-10-25
> 15:47:37 UTC
> LOG:  starting archive recovery
> Object 'pg_small3/pg_xlog/RECOVERYXLOG.lzo' not found
> Cannot download pg_xlog/RECOVERYXLOG.lzo
> LOG:  invalid checkpoint record
> FATAL:  could not locate required checkpoint record
> HINT:  If you are not restoring from a backup, try removing the file
> "/var/lib/postgresql/data/backup_label".
> LOG:  startup process (PID 20) exited with exit code 1
> LOG:  aborting startup due to startup process failure
> LOG:  database system is shut down
>
> The message about "pg_xlog/RECOVERYXLOG.lzo" is written out by
> restore_command. Indeed, the file is not in the backup storage, and
> pg_xlog/RECOVERYXLOG was NEVER sent there by archive_command (which
> compresses and adds .lzo extension)!
>
> What could I be doing wrong?
>



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