heartzbeat与greptime数据库兼容问题

[YiTian-Sun]

heartzbeat版本1.7.3
greptime版本0.16.0
heartzbeat日志不报错，但是指标数据没有录入进来

[Saramanda9988]

Hi @YiTian-Sun , based on my experience, here are a few things you can check:

If GreptimeDB is started by Docker command, it usually exposes the grpc-endpoints on port 4001 by default. HertzBeat communicates with Greptime through this port.

Please make sure that port 4001 is not occupied by other processes on the host machine.
For example, some applications such as QQ may use port 4001, which can cause Docker to fail when binding the port.

You can also check the HertzBeat backend log files to see if there are more useful information

[YiTian-Sun]

4001端口没有被占用，heartzbeat开启了greptime的配置，但是录入不了指标。很奇怪

[YiTian-Sun]

日志也没有报错

[YiTian-Sun]

重启服务后还需要重启监视任务，要不统计的指标数据不会录入到指标库，应该是任务不会自动重启

[YiTian-Sun]

或者重启任务所在的采集器