Hi Pierangelo; Unfortunately I reproduced the problem with the HEAD dated June 5. If I do not add a rootdn to the monitor database, slapd cannot start. At the end of the log I find :
monitor_back_register_entry_attrs(""): base="cn=databases,cn=monitor" scope=one filter="(namingContexts:distinguishedNameMatch:=c=fr)": unable to find entry
====> bdb_cache_release_all backend_startup_one: bi_db_open failed! (-1) slapd shutdown: initiated ====> bdb_cache_release_all bdb_db_close: alock_close failed slapd destroy: freeing system resources. slapd stopped. connections_destroy: nothing to destroy.
Is the rootdn mandatory for monitor ? Best Regards Ali