Hi.
You have deleted the node from BDR setup, but you still have to delete it from the postgres logical replication:
SELECT * FROM pg_replication_slots;
SELECT pg_drop_replication_slot('YOURSLOT');
As a remark, based on my BDR experience, when your cluster has been damaged, your best option is to rebuild it.
Saludos,
Alvaro Aguayo
Jefe de Operaciones
Open Comb Systems E.I.R.L.
(+51-1) 337-7813 Anexo 4002
www.ocs.pe
----- Original Message -----
From: "Daniel Fink, PDF" <daniel.fink@xxxxxxx>
To: "pgsql-general" <pgsql-general@xxxxxxxxxxxxxxxxxxxx>
Sent: Tuesday, 12 February, 2019 09:52:09
Subject: BDR 1.0: background worker wants to start that should not be there
Hi all,
After I used bdr.bdr_part_by_node_names(*p_nodes text[]*) and removed the
nodes from bdr.bdr_nodes table I still get log errors about the nonexistent
pg_replication_slot:
< 2019-02-12 06:26:21.166 PST >LOG: starting background worker process
"bdr (6208877715678412212,1,22576474,)->bdr (6449651545875285115"
How does postgresql deduce which workers need starting?
Is there a table I am missing?
Best Regards,
*DANIEL FINK*
*Senior Software Engineer*
*tel* (+49) 89.767062.20
*fax*(+49) 89.767062.11
email daniel.fink@xxxxxxx
*PDF Solutions GmbH*
* (**a PDF Solutions Company)*
Managing Director: Kimon Michaels
Schwanthalerstr. 10
D-80336 München, Germany
München HRB 87307
DE 128214899
*www.pdf.com <http://www.pdf.com/>*
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