hello ,
I am trying to setup 2 -node bdr group. i have 5 databases in node 1. i created groups for each db in node-1. then did pg_basebackup from node -2 and started bdr_init_copy. Its giving below error. *bdr_init_copy* bdr_init_copy: starting ... Getting remote server identification ... Detected 5 BDR database(s) on remote server Updating BDR configuration on the remote node: db1: creating replication slot ... db2: creating node entry for local node ... prime: creating replication slot ... prime: creating node entry for local node ... cloud: creating replication slot ... cloud: creating node entry for local node ... stack: creating replication slot ... stack: creating node entry for local node ... dstack: creating replication slot ... dstack: creating node entry for local node ... Creating restore point on remote node ... Bringing local node to the restore point ... pg_ctl: another server might be running; trying to start server anyway Transaction log reset Initializing BDR on the local node: *...hangs after this...* *node-1 pg log* <752812016-01-14 19:46:17 GMT%ERROR: Failed to find expected bdr.connections row (conn_sysid,conn_timeline,conn_dboid) = (6239712043346226652,1,16386) in bdr.bdr_connections <457142016-01-14 19:46:17 GMT%LOG: worker process: bdr (6238458855251125696,1,16386,)->bdr (6239712043346226652,1, (PID 75281) exited with exit code 1 <457142016-01-14 19:46:18 GMT%LOG: starting background worker process "bdr (6238458855251125696,1,16396,)->bdr (6239712043346226652,1," <752822016-01-14 19:46:18 GMT%ERROR: Failed to find expected bdr.connections row (conn_sysid,conn_timeline,conn_dboid) = (6239712043346226652,1,16387) in bdr.bdr_connections <457142016-01-14 19:46:18 GMT%LOG: worker process: bdr (6238458855251125696,1,16396,)->bdr (6239712043346226652,1, (PID 75282) exited with exit code 1 *node-2 pg log* <10.102.31.228(57420)postgres714142016-01-14 19:41:00 GMTmpsdb%LOG: duration: 1.092 ms <10.102.31.228(26942)postgres714152016-01-14 19:41:00 GMTprime%LOG: statement: DELETE FROM pg_catalog.pg_ shseclabel WHERE provider = 'bdr'; <10.102.31.228(26942)postgres714152016-01-14 19:41:00 GMTprime%LOG: duration: 2.072 ms <10.102.31.228(26942)postgres714152016-01-14 19:41:00 GMTprime%LOG: statement: SELECT pg_catalog.pg_repli cation_identifier_drop(riname) FROM pg_catalog.pg_replication_identifier; <10.102.31.228(26942)postgres714152016-01-14 19:41:00 GMTprime%LOG: duration: 0.693 ms <10.102.31.228(45510)postgres714162016-01-14 19:41:00 GMTcloud%LOG: statement: DELETE FROM pg_catalog.pg _shseclabel WHERE provider = 'bdr'; <10.102.31.228(45510)postgres714162016-01-14 19:41:00 GMTcloud%LOG: duration: 2.350 ms <10.102.31.228(45510)postgres714162016-01-14 19:41:00 GMTcloud%LOG: statement: SELECT pg_catalog.pg_repl ication_identifier_drop(riname) FROM pg_catalog.pg_replication_identifier; <10.102.31.228(45510)postgres714162016-01-14 19:41:00 GMTcloud%LOG: duration: 0.672 ms <10.102.31.228(43879)postgres714172016-01-14 19:41:00 GMTstack%LOG: statement: DELETE FROM pg_catalog .pg_shseclabel WHERE provider = 'bdr'; <10.102.31.228(43879)postgres714172016-01-14 19:41:00 GMTstack%LOG: duration: 2.094 ms <10.102.31.228(43879)postgres714172016-01-14 19:41:00 GMTstack%LOG: statement: SELECT pg_catalog.pg_r eplication_identifier_drop(riname) FROM pg_catalog.pg_replication_identifier; <10.102.31.228(43879)postgres714172016-01-14 19:41:00 GMTstack%LOG: duration: 0.758 ms <10.102.31.228(11976)postgres714182016-01-14 19:41:00 GMTdstack%LOG: statement: DELETE FROM pg_catalo g.pg_shseclabel WHERE provider = 'bdr'; <10.102.31.228(11976)postgres714182016-01-14 19:41:00 GMTdstack%LOG: duration: 1.954 ms <10.102.31.228(11976)postgres714182016-01-14 19:41:00 GMTdstack%LOG: statement: SELECT pg_catalog.pg_ replication_identifier_drop(riname) FROM pg_catalog.pg_replication_identifier; <10.102.31.228(11976)postgres714182016-01-14 19:41:00 GMTdstack%LOG: duration: 0.669 ms <713942016-01-14 19:41:00 GMT%LOG: received smart shutdown request <714012016-01-14 19:41:00 GMT%LOG: autovacuum launcher shutting down <713942016-01-14 19:41:00 GMT%LOG: worker process: bdr supervisor (PID 71404) exited with exit code 0 <713942016-01-14 19:41:00 GMT%LOG: unregistering background worker "bdr supervisor" <713982016-01-14 19:41:00 GMT%LOG: shutting down <713982016-01-14 19:41:00 GMT%LOG: database system is shut down