现象
关闭core/replicant节点时，虽然连接未中断，但是部分接口超时,无法访问ui界面，3-5min后恢复。
log
2023-09-09T07:30:07.740231+00:00 [error] Generic server emqx_cluster_rpc terminating. Reason: {{case_clause,{badrpc,timeout}},[{emqx_cluster_rpc,catch_up,2,[{file,"emqx_cluster_rpc.erl"},{line,364}]},{emqx_cluster_rpc,handle_info,2,[{file,"emqx_cluster_rpc.erl"},{line,350}]},{gen_server,try_dispatch,4,[{file,"gen_server.erl"},{line,1123}]},{gen_server,handle_msg,6,[{file,"gen_server.erl"},{line,1200}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,240}]}]}. Last message: timeout. State: #{is_leaving => false,node => 'emqx-19cf@10.71.2.157',retry_interval => 60000}.
2023-09-09T07:30:07.740965+00:00 [error] crasher: initial call: emqx_cluster_rpc:init/1, pid: <0.10474.127>, registered_name: emqx_cluster_rpc, error: {{case_clause,{badrpc,timeout}},[{emqx_cluster_rpc,catch_up,2,[{file,"emqx_cluster_rpc.erl"},{line,364}]},{emqx_cluster_rpc,handle_info,2,[{file,"emqx_cluster_rpc.erl"},{line,350}]},{gen_server,try_dispatch,4,[{file,"gen_server.erl"},{line,1123}]},{gen_server,handle_msg,6,[{file,"gen_server.erl"},{line,1200}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,240}]}]}, ancestors: [emqx_conf_sup,<0.2653.0>], message_queue_len: 0, messages: [], links: [<0.2672.0>,<0.2182.0>], dictionary: [], trap_exit: false, status: running, heap_size: 10958, stack_size: 28, reductions: 17494; neighbours: []
2023-09-09T07:30:07.742215+00:00 [error] Supervisor: {local,emqx_conf_sup}. Context: child_terminated. Reason: {{case_clause,{badrpc,timeout}},[{emqx_cluster_rpc,catch_up,2,[{file,"emqx_cluster_rpc.erl"},{line,364}]},{emqx_cluster_rpc,handle_info,2,[{file,"emqx_cluster_rpc.erl"},{line,350}]},{gen_server,try_dispatch,4,[{file,"gen_server.erl"},{line,1123}]},{gen_server,handle_msg,6,[{file,"gen_server.erl"},{line,1200}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,240}]}]}. Offender: id=emqx_cluster_rpc,pid=<0.10474.127>.
期望
关闭core时，能正常显示ui界面，不应导致部分接口一直超时。
