Crate measured_process

Monitor a process.

This crate only supports Linux platform.

Usage

use measured::MetricGroup;

#[derive(MetricGroup)]
#[metric(new())]
struct MyAppMetrics {
    #[cfg(target_os = "linux")]
    #[metric(namespace = "process")]
    #[metric(init = measured_process::ProcessCollector::for_self())]
    process: measured_process::ProcessCollector,

    // other metrics
}

let metrics = MyAppMetrics::new();

// when you run metrics.collect_group_into(...), you will sample procfs to get process stats.

Structs

ProcessCollector

A collector which exports the current state of process metrics including CPU, memory and file descriptor usage, thread count, as well as the process start time for the given process id.