Re: PostgreSQL logical replication depends on WAL segments?

Achilleas Mantzios <achill@xxxxxxxxxxxxxxxxxxxxx> · Wed, 23 Jan 2019 04:19:16 +0200



    On 22/1/19 10:18 μ.μ., Jeremy Finzel
      wrote:

    
        On Tue, Jan 22, 2019 at 2:16 PM Jeremy Finzel
          <finzelj@xxxxxxxxx>
          wrote:

        
                    any one of those WAL files will not be archived
                      and recycled as long as it no longer needed by a
                      replication slot

                    
          :(.  s/no longer/still.  I meant to say any one of those
            WAL files will not be archived and recycled as long as it
            still needed by a replication slot.
        
      
    A WAL segment will be archived as soon as it is completed. https://www.postgresql.org/docs/11/continuous-archiving.html