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cmd/pprof: use correct default handler for Go programs

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The original go tool pprof (written in Perl) got this right.
The Go rewrite never has, but should.

Change-Id: Ie1fc571214c61b1b5654a0bc90e15eb889adf059
Reviewed-on: https://go-review.googlesource.com/32617
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Russ Cox 2016-11-03 09:13:16 -04:00
parent 8eb9fdaa01
commit 89ccd5795c
1 changed files with 5 additions and 2 deletions
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7
src/cmd/pprof/internal/driver/driver.go
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@ -28,6 +28,9 @@ import (
"internal/pprof/profile"
)
// cpuProfileHandler is the Go pprof CPU profile handler URL.
const cpuProfileHandler = "/debug/pprof/profile"
// PProf acquires a profile, and symbolizes it using a profile
// manager. Then it generates a report formatted according to the
// options selected through the flags package.
@ -160,10 +163,10 @@ func adjustURL(source string, sec int, ui plugin.UI) (adjusted, host string, dur
switch strings.ToLower(url.Path) {
case "", "/":
// Apply default /profilez.
url.Path = "/profilez"
url.Path = cpuProfileHandler
case "/protoz":
// Rewrite to /profilez?type=proto
url.Path = "/profilez"
url.Path = cpuProfileHandler
values.Set("type", "proto")
}