What are some alternatives to pprof for profiling Go applications?

What are some alternatives to pprof for profiling Go applications?

Some popular alternatives to pprof include:

1. GoTrace: Provides a detailed view of goroutine execution.
2. pprof-plus: An enhanced version of pprof with additional features.
3. gops: A tool for monitoring Go processes with profiling capabilities.
4. Go-SDK: Offers profiling and tracing for Go applications.

Can you explain how GoTrace works?

GoTrace works by collecting trace data during the execution of your Go program. It records events like goroutine scheduling, blocking, and network calls, allowing you to visualize the performance and behavior of your application over time.

Are there any built-in tools in Go for profiling?

Yes, Go provides built-in profiling tools like the net/http/pprof package, which allows you to profile CPU, memory, and goroutine usage directly from your application.

How do I integrate GoTrace into my project?

To integrate GoTrace, you need to import the runtime/trace package, start tracing with trace.Start(), and stop it with trace.Stop(). You can then analyze the trace output using the go tool trace command.