错误报告
MQ服务在电脑重启后不能自动启动。
系统日志偶有显示有内存超过70%告警。
环境
- EMQX 版本：4.2.14
- 操作系统版本：windows 10 家庭
重现此问题的步骤
- xxx
- xxx
- xxx
预期行为
实际行为
windows在安装补丁后重启系统大约在2022-11-09 23点，但是MQ服务并没有自动启动。检查服务设置是自动启动配置。
发现MQ无响应后手动启动MQ服务，可以启动成功。但是日志会有System memory usage is higher than 70%报警。
2022-11-09 00:30:59.325 [warning] [SYSMON] long_schedule warning: pid = <0.325.0>, info: [{timeout,313},
{in,undefined},
{out,undefined}]
[{initial_call,{proc_lib,init_p,5}},
{current_function,{erlang,hibernate,3}},
{registered_name,emqx_banned},
{status,waiting},
{message_queue_len,0},
{group_leader,<0.164.0>},
{priority,normal},
{trap_exit,false},
{reductions,11048375},
{last_calls,false},
{catchlevel,0},
{trace,0},
{suspending,[]},
{sequential_trace_token,[]},
{error_handler,error_handler},
{memory,1276},
{total_heap_size,41},
{heap_size,41},
{stack_size,0},
{min_heap_size,233}]
2022-11-09 23:38:29.977 [warning] [Alarm Handler] Alarm high_system_memory_usage is deactivated
2022-11-17 11:18:18.362 [warning] [Alarm Handler] Alarm high_system_memory_usage is activated, System memory usage is higher than 70%