环境
- EMQX 版本：5.0.26
- 操作系统版本：ubuntu20.04
重现此问题的步骤
- 配置集群
- 第一台重启，第二台重启就报错EMQX 5.0.26 using node name ‘emqx@172.24.83.79’ failed 120 probes.
报错信息
===== LOGGING STARTED Thu Jul 20 13:03:42 CST 2023
Erlang/OTP 24 [erts-12.3.2.2] [emqx] [64-bit] [smp:2:2] [ds:2:2:8] [async-threads:4] [jit]^M
^M
Failed to load config^M
throw^M
{emqx_conf_schema,[#{kind => validation_error,path => “mqtt”,^M
reason => unknown_fields,^M
unknown => “shared_subscription_strategy”,^M
unmatched => “keepalive_backoff”}]}^M
[{hocon_tconf,assert,2,[{file,“hocon_tconf.erl”},{line,1225}]},^M
{hocon_tconf,map,4,[{file,“hocon_tconf.erl”},{line,303}]},^M
{hocon_tconf,do_check,4,[{file,“hocon_tconf.erl”},{line,267}]},^M
{emqx_config,‘-fill_defaults/2-fun-0-’,5,^M
[{file,“emqx_config.erl”},{line,478}]},^M
{maps,fold_1,3,[{file,“maps.erl”},{line,410}]},^M
{emqx_config,init_load,2,[{file,“emqx_config.erl”},{line,338}]},^M
{emqx_conf_app,init_conf,0,[{file,“emqx_conf_app.erl”},{line,100}]},^M
{emqx_conf_app,start,2,[{file,“emqx_conf_app.erl”},{line,32}]},^M
{application_master,start_it_old,4,^M
[{file,“application_master.erl”},{line,293}]}]^M
[os_mon] memory supervisor port (memsup): Erlang has closed^M
[os_mon] cpu supervisor port (cpu_sup): Erlang has closed^M