Fix for bdb api changes on new DB_SITE handle
Fix for bdb api changes on new DB_SITE handle

repmgr_set_local_site() and repmgr_add_remote_site() methods
no longer exist, they are replaced by a DB_SITE handle type.

See also: https://docs.oracle.com/cd/E17076_04/html/installation/upgrade_11gr2_52_grp_mbr.html

demirten/bdb,demirten/bdb