Yes, bdr_connections had the same number of rows: deliver=# select * from bdr.bdr_connections; conn_sysid | conn_timeline | conn_dboid | conn_origin_sysid | conn_origin_timeline | conn_origin_dboid | conn_is_unidirectional | conn_dsn | conn_apply_delay | conn_replication_sets ---------------------+---------------+------------+-------------------+----------------------+-------------------+------------------------+--------------------------- -----------------------------------------------------------------------------+------------------+----------------------- 6212648563684174798 | 1 | 533136 | 0 | 0 | 0 | f | host=pe-deliverdb-sf-01v port=5432 dbname=deliver user=deliver_admin password=xxxxx | | {default} 6223770712502831127 | 1 | 16389 | 0 | 0 | 0 | f | host=pe-deliverdb-sing-01v port=5432 dbname=deliver user=deliver_admin password=xxxxx | | {default} 6223800735012265413 | 1 | 16389 | 0 | 0 | 0 | f | host=pe-deliverdb-lon-01v port=5432 dbname=deliver user=deliver_admin password=xxxxx | | {default} (3 rows) One other thing I noticed is that the conn_dboid is the same for two of the nodes. Is that normal? -Selim ________________________________________ From: pgsql-general-owner@xxxxxxxxxxxxxx [pgsql-general-owner@xxxxxxxxxxxxxx] on behalf of Sylvain MARECHAL [marechal.sylvain2@xxxxxxxxx] Sent: Friday, December 04, 2015 10:14 AM To: pgsql-general@xxxxxxxxxxxxxx Subject: Re: BDR: ALTER statement hanging Le 04/12/2015 18:59, Andreas Kretschmer a écrit : > > > I think, the state 'i' is the main reason for your problem, because of: "i- > Joining: The node is doing initial slot creation or an initial dump and load". > > But i can't tell you why this nodes are in this state. > > > Regards, Andreas > > Did-you check the bdr.bdr_connections table? It should have as many lines as the bdr.bdr_nodes tables. Sylvain -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general