npm

prometheus-cpp

Prometheus client library for instrumenting C++ applications

brewmacoslinux

Try with needOr install directly

Source

About

Prometheus Client Library for Modern C++

Commands

prometheus-cpp

Examples

Link prometheus-cpp library to your C++ project for metrics collection$ g++ -I/usr/local/include -L/usr/local/lib myapp.cpp -o myapp -lprometheus-cpp-core

Create a counter metric in C++ to track application events

$ cat > metrics.cpp << 'EOF'
#include <prometheus/counter.h>
using namespace prometheus;
Counter& counter = BuildCounter()
  .Name("requests_total")
  .Help("Total requests")
  .Register(registry);
EOF

Expose metrics via HTTP endpoint on port 8080

$ cat > server.cpp << 'EOF'
#include <prometheus/exposer.h>
Exposer exposer("0.0.0.0:8080");
exposer.RegisterCollectable(registry);
EOF