Just started playing with BDR. Originally setup the environment on two
separate servers as per the quick start guid and used the sql commands to
add nodes. Moving on to command line, I am running into some issues.
I am sure I am just overlooking something really simple. But, on the
primary node I created two databases and created two groups. one within
each database. No issues so far. However, now on the 2nd node, I want to
add it to the cluster using bdr_init_copy. It partially works but then it
dies as you can see below.
/var/lib/pgsql/9.4-bdr/data
-bash-4.1$ rm -rf *
-bash-4.1$ bdr_init_copy -D /var/lib/pgsql/9.4-bdr/data -n node2 -d
'host=10.5.101.176 port=5432' --local-dbname='host=10.5.101.179 port=5432'
bdr_init_copy: starting ...
Getting remote server identification ...
Detected 2 BDR database(s) on remote server
Updating BDR configuration on the remote node:
abc: validating BDR configuration ...
abc: creating replication slot ...
abc: creating node entry for local node ...
xyz: validating BDR configuration ...
xyz: creating replication slot ...
xyz: creating node entry for local node ...
Creating base backup of the remote node...
44543/44543 kB (100%), 1/1 tablespace
Creating restore point on remote node ...
Bringing local node to the restore point ...
Transaction log reset
Initializing BDR on the local node:
abc: adding the database to BDR cluster ...
*Could not add local node to cluster, status PGRES_FATAL_ERROR: ERROR:
getting remote node id failed*
DETAIL: SELECT sysid, timeline, dboid FROM bdr.bdr_get_local_nodeid()
failed with: ERROR: schema "bdr" does not exist
CONTEXT: SQL statement "SELECT * FROM
bdr_get_remote_nodeinfo(node_local_dsn)"
PL/pgSQL function internal_begin_join(text,text,text,text) line 41 at SQL
statement
SQL statement "SELECT bdr.internal_begin_join(
'bdr_group_join',
local_node_name,
CASE WHEN node_local_dsn IS NULL THEN node_external_dsn ELSE
node_local_dsn END,
join_using_dsn)"
PL/pgSQL function bdr_group_join(text,text,text,text,integer,text[]) line
21 at PERFORM
--
Thanks,
Jorge Torralba
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