Add pprof server to moco-controller #500
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Signed-off-by: Masayuki Ishii <masa213f@gmail.com>
masa213f
commented
Feb 2, 2023
| mux.HandleFunc("/debug/pprof/symbol", pprof.Symbol) | ||
| mux.HandleFunc("/debug/pprof/trace", pprof.Trace) | ||
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| server := &http.Server{Addr: h.bindAddr, Handler: mux} |
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I don't use cybozu-go/well to keep the log format consistent with the reconciler.
For this usage, the default http server is enough, in my opinion.
zoetrope
reviewed
Feb 3, 2023
cmd/moco-controller/cmd/run.go
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| @@ -136,6 +137,13 @@ func subMain(ns, addr string, port int) error { | |||
| return err | |||
| } | |||
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| if config.pprofAddr != "" { | |||
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I think it would be better to disable pprof even when 0 is specified.
This is because it will be incompatible when using controller-runtime's pprof in the future.
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That's good. Fixed. 6cf0e1c
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Add pprof server to moco-controller.
The pprof server will start only when
--pprof-addroption is set.Usage: View the trace data
--pprof-addr=:9090option.http://localhost:9091with a Web brower.Signed-off-by: Masayuki Ishii masa213f@gmail.com