Postgresql 9.4 BDR configuration error

Hello all,
I tried to create an Master master Cluster using Postgres-9.4 BDR on two
nodes.

On the node1 the db is already exist and it is large (about 3Gb). When I
try to add node2 (I clone DB from node1 with pg_dumpall), after configuring
all (first and second node) following official BDR guide (
http://bdr-project.org/docs/stable/quickstart.html) on last step (
http://bdr-project.org/docs/stable/quickstart-enabling.html) on node2, it
blocks on "SELECT bdr.bdr_node_join_wait_for_ready();" and node2 log print
this:

< 2017-12-07 09:33:15.781 EST >LOG: starting background worker process
"bdr db: zabbix"
< 2017-12-07 09:33:15.793 EST >ERROR: previous init failed, manual cleanup
is required
< 2017-12-07 09:33:15.793 EST >DETAIL: Found bdr.bdr_nodes entry for bdr
(6496055908800323183,1,16386,) with state=i in remote bdr.bdr_nodes
< 2017-12-07 09:33:15.793 EST >HINT: Remove all replication identifiers
and slots corresponding to this node from the init target node then drop
and recreate this database and try again
< 2017-12-07 09:33:15.795 EST >LOG: worker process: bdr db: zabbix (PID
26818) exited with exit code 1

I'm unable to continua confiiguration.
On node1 if I execute this command :
zabbix=# select * from bdr.bdr_nodes;
node_sysid | node_timeline | node_dboid | node_status | node_name
| node_local_dsn
| node_init_from_dsn | node_read_only | node_seq_id
---------------------+---------------+------------+-------------+-----------+-------------------------------------------------------------------------------+--------------------+----------------+-------------
6494544977234587558 | 1 | 16386 | r | zabbix01
| user=postgres password=xxxxxxxx host=10.200.x.xx port=5432 dbname=zabbix
| | f |
(1 row)"

I'm able to see only node1...not node2.
Can someone help me to know?
Thanks all.

--
____________________________________________________
*Francesco Andrisani*
mailto:francesco(dot)andrisani(at)acotel(dot)com
*Acotel Spa*
http://www.acotel.com
Via della Valle dei Fontanili, 29
00168 Roma
Tel +390661141200
Fax +39066149936
____________________________________________________

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