Server Option, System Variable, and Status Variable Reference Table 5.1 Command-Line Option, System Variable, and Status Variable Summary For a version of this table that is specific to NDB Cluster, see Section 23.3.2.5, “NDB Cluster mysqld Option and Variable Reference” . Name Cmd-Line Option File System Var Status Var Var Scope Dynamic abort-slave- event-count Yes Yes Aborted_clients Yes Global No Aborted_connects Yes Global No Acl_cache_items_count Yes Global No activate_all_roles_on_login Yes Yes Yes Global Yes admin_address Yes Yes Yes Global No admin_port Yes Yes Yes Global No admin-ssl Yes Yes admin_ssl_ca Yes Yes Yes Global Yes admin_ssl_capath Yes Yes Yes Global Yes admin_ssl_cert Yes Yes Yes Global Yes admin_ssl_cipher Yes Yes Yes Global Yes admin_ssl_crl Yes Yes Yes Global Yes admin_ssl_crlpath Yes Yes Yes Global Yes admin_ssl_key Yes Yes Yes Global Yes admin_tls_ciphersuites Yes Yes Yes Global Yes admin_tls_version Yes Yes Yes Global Yes allow- suspicious- udfs Yes Yes ansi Yes Yes audit-log Yes Yes audit_log_buffer_size Yes Yes Yes Global No audit_log_compression Yes Yes Yes Global No audit_log_connection_policy Yes Yes Yes Global Yes audit_log_current_session Yes Both No Audit_log_current_size Yes Global No audit_log_encryption Yes Yes Yes Global No Audit_log_event_max_drop_size Yes Global No Audit_log_events Yes Global No Audit_log_events_filtered Yes Global No Audit_log_events_lost Yes Global No Audit_log_events_written Yes Global No audit_log_exclude_accounts Yes Yes Yes Global Yes audit_log_file Yes Yes Yes Global No 642