util: enable golang profiling

Add support for golang profiling.
Standard tools like go tool pprof and curl
work. example:
$ go tool pprof http://localhost:8080/debug/pprof/profile
$ go tool pprof http://localhost:8080/debug/pprof/heap
$ curl http://localhost:8080/debug/pprof/heap?debug=1

https://golang.org/pkg/net/http/pprof/ contains
more details about the pprof interface.

Fixes: #1699

Signed-off-by: Yati Padia <ypadia@redhat.com>
This commit is contained in:
Yati Padia
2021-03-25 16:44:46 +05:30
committed by mergify[bot]
parent 9aa3520c9d
commit 774e8e4042
15 changed files with 67 additions and 0 deletions

View File

@ -88,6 +88,7 @@ type Config struct {
PoolTimeout time.Duration // probe timeout in seconds
EnableGRPCMetrics bool // option to enable grpc metrics
EnableProfiling bool // flag to enable profiling
IsControllerServer bool // if set to true start provisoner server
IsNodeServer bool // if set to true start node server
Version bool // cephcsi version