From 7dadc8671e5ed159bba11f5540475fb2448cf9ef Mon Sep 17 00:00:00 2001 From: Patrick Crosby Date: Tue, 4 Sep 2012 11:27:20 +1000 Subject: net/http/pprof: updated documentation (run an http server) Added instructions for starting an http server to the godoc header for this package. With the old instructions, the example "go tool pprof..." commands wouldn't work unless you happen to be running an http server on port 6060 in your application. R=golang-dev, minux.ma, adg, giacomo.tartari CC=golang-dev http://codereview.appspot.com/6483049 Committer: Andrew Gerrand --- src/pkg/net/http/pprof/pprof.go | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/pkg/net') diff --git a/src/pkg/net/http/pprof/pprof.go b/src/pkg/net/http/pprof/pprof.go index 06fcde144..7a9f465c4 100644 --- a/src/pkg/net/http/pprof/pprof.go +++ b/src/pkg/net/http/pprof/pprof.go @@ -14,6 +14,14 @@ // To use pprof, link this package into your program: // import _ "net/http/pprof" // +// If your application is not already running an http server, you +// need to start one. Add "net/http" and "log" to your imports and +// the following code to your main function: +// +// go func() { +// log.Println(http.ListenAndServe("localhost:6060", nil)) +// }() +// // Then use the pprof tool to look at the heap profile: // // go tool pprof http://localhost:6060/debug/pprof/heap -- cgit v1.2.1