序列化 序列化 Serialization.serialize — Function. serialize ( stream :: IO , value ) Write an arbitrary value to a stream in an opaque format, such that it can be read back ...
理解时间序列 样本 指标(Metric) 理解时间序列 在1.2节当中,通过Node Exporter暴露的HTTP服务,Prometheus可以采集到当前主机所有监控指标的样本数据。例如: # HELP node_cpu Seconds the cpus spent in each mode. # TYPE node_cpu counte...
序列化 序列化 Serialization.serialize — Function serialize ( stream :: IO , value ) Write an arbitrary value to a stream in an opaque format, such that it can be read back by d...