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| author | Dmitriy Vyukov <dvyukov@google.com> | 2013-09-23 14:15:20 -0700 |
|---|---|---|
| committer | Dmitriy Vyukov <dvyukov@google.com> | 2013-09-23 14:15:20 -0700 |
| commit | 73b0abafa9f3c247a4b55ca3a7d242c2af6b9a1e (patch) | |
| tree | d331c2d945c17ac0c5b38d7330c9200f876cf7c7 | |
| parent | 7479201adbb559883452faee3c72c870b68e5723 (diff) | |
| download | go-73b0abafa9f3c247a4b55ca3a7d242c2af6b9a1e.tar.gz | |
misc/pprof: support block profile
Fixes issue 6347.
R=golang-dev, rsc
CC=golang-dev
https://codereview.appspot.com/13845044
| -rwxr-xr-x | misc/pprof | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/misc/pprof b/misc/pprof index ed399dae4..1fc8d3621 100755 --- a/misc/pprof +++ b/misc/pprof @@ -110,6 +110,7 @@ my $PS2PDF = "ps2pdf"; my $HEAP_PAGE = "/pprof/heap"; my $THREAD_PAGE = "/pprof/thread"; my $PROFILE_PAGE = "/pprof/profile"; # must support cgi-param "?seconds=#" +my $BLOCK_PAGE = "/pprof/block"; my $PMUPROFILE_PAGE = "/pprof/pmuprofile(?:\\?.*)?"; # must support cgi-param # ?seconds=#&event=x&period=n my $GROWTH_PAGE = "/pprof/growth"; @@ -162,7 +163,7 @@ pprof [options] <profile> The /<service> can be $HEAP_PAGE, $PROFILE_PAGE, /pprof/pmuprofile, $GROWTH_PAGE, $CONTENTION_PAGE, /pprof/wall, - $THREAD_PAGE, or /pprof/filteredprofile. + $THREAD_PAGE, $BLOCK_PAGE or /pprof/filteredprofile. For instance: pprof http://myserver.com:80$HEAP_PAGE If /<service> is omitted, the service defaults to $PROFILE_PAGE (cpu profiling). @@ -3002,7 +3003,7 @@ sub IsProfileURL { sub ParseProfileURL { my $profile_name = shift; if (defined($profile_name) && - $profile_name =~ m,^(?:(https?)://|)([^/:]+):(\d+)(|\@\d+)(|/|(.*?)($PROFILE_PAGE|$PMUPROFILE_PAGE|$HEAP_PAGE|$GROWTH_PAGE|$THREAD_PAGE|$CONTENTION_PAGE|$WALL_PAGE|$FILTEREDPROFILE_PAGE))$,o) { + $profile_name =~ m,^(?:(https?)://|)([^/:]+):(\d+)(|\@\d+)(|/|(.*?)($PROFILE_PAGE|$PMUPROFILE_PAGE|$HEAP_PAGE|$GROWTH_PAGE|$THREAD_PAGE|$BLOCK_PAGE|$CONTENTION_PAGE|$WALL_PAGE|$FILTEREDPROFILE_PAGE))$,o) { # $7 is $PROFILE_PAGE/$HEAP_PAGE/etc. $5 is *everything* after # the hostname, as long as that everything is the empty string, # a slash, or something ending in $PROFILE_PAGE/$HEAP_PAGE/etc. |