emqx:5.8.0
operator部署到k8s的单节点，在正常使用过程中连接器断掉了。不能自动恢复。连接器访问正常着。上次是10.6日出现的。也是断掉，不能恢复。
几个问题：
1、断掉之后不能恢复是不是一个bug？
2、为什么会断掉？是不是我们服务需要排查一下？
3、日志中有警告信息，有没有其他通知的方式让我们能及时收到消息？
关键日志如下：
2024-10-15T09:27:11.071531+00:00 [warning] msg: alarm_is_activated, message: <<“resource down: #{error => closed,status => disconnected}”>>, name: <<“action:http:message_action_fx_prod:connector:http:prod_message_input_fx_duplication”>>
2024-10-15T09:27:41.108037+00:00 [warning] msg: alarm_is_deactivated, name: <<“action:http:message_action_fx_prod:connector:http:prod_message_input_fx_duplication”>>
2024-10-15T20:50:01.149087+00:00 [warning] tag: AUTHN, clientid: nmap, msg: authentication_failure, peername: 172.21.16.7:54336, reason: bad_username_or_password
2024-10-15T21:23:00.069417+00:00 [warning] tag: AUTHN, clientid: nmap, msg: authentication_failure, peername: 172.21.16.7:59972, reason: bad_username_or_password
2024-10-15T21:25:59.930856+00:00 [warning] tag: AUTHN, clientid: CENSYS, msg: authentication_failure, peername: 172.21.16.7:34912, reason: bad_username_or_password
2024-10-16T02:48:25.012660+00:00 [warning] tag: AUTHN, clientid: CENSYS, msg: authentication_failure, peername: 172.21.16.7:56786, reason: bad_username_or_password
2024-10-16T06:51:54.124138+00:00 [warning] msg: alarm_is_activated, message: <<“resource down: #{error => closed,status => disconnected}”>>, name: <<“action:http:message_action_fx_prod:connector:http:prod_message_input_fx_duplication”>>
2024-10-16T06:52:09.138244+00:00 [warning] msg: alarm_is_deactivated, name: <<“action:http:message_action_fx_prod:connector:http:prod_message_input_fx_duplication”>>
2024-10-16T06:53:26.101508+00:00 [error] msg: action_not_found, connector: <<“connector:http:prod_message_input_fx_duplication”>>, action_id: <<“action:http:message_action_fx_prod:connector:http:prod_message_input_fx_duplication”>>
