2019-11-11 02:05:02,204 [10832] barman.wal_archiver INFO: No xlog segments found from file archival for pgsql.
2019-11-11 02:05:02,204 [10833] barman.postgres WARNING: Error retrieving PostgreSQL status: could not connect to server: Connection refused
2019-11-11 02:05:02,205 [10832] barman.wal_archiver INFO: No xlog segments found from streaming for pgsql.
2019-11-11 02:05:02,205 [10833] barman.server ERROR: ArchiverFailure:failed opening the PostgreSQL streaming connection for server pgsql
2019-11-11 02:05:02,206 [10834] barman.wal_archiver INFO: No xlog segments found from file archival for test.
2019-11-11 02:06:01,292 [10847] barman.backup_executor WARNING: No backup strategy set for server 'pgsql' (using default 'exclusive_backup').
2019-11-11 02:06:01,293 [10847] barman.backup_executor WARNING: The default backup strategy will change to 'concurrent_backup' in the future. Explicitly set 'backup_options' to silence this warning.
2019-11-11 02:06:01,508 [10852] barman.backup_executor WARNING: No backup strategy set for server 'pgsql' (using default 'exclusive_backup').
2019-11-11 02:06:01,509 [10851] barman.backup_executor WARNING: No backup strategy set for server 'pgsql' (using default 'exclusive_backup').
2019-11-11 02:06:01,510 [10852] barman.backup_executor WARNING: The default backup strategy will change to 'concurrent_backup' in the future. Explicitly set 'backup_options' to silence this