FlameGraph

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randomstuff

randomstuff

Is there a way to make a wall-clock flamegraph of a given pid?

9

I would like to use flamegraphs to analyze where a process I am running is spending all of its time. In this instance, I do not care about whether that...

tcaputi

fix: javascript performance issues (slow zoom() unzoom())

2

If you have a flamegraph with a lot of frames and those frames maybe have long function names (due to e.g. C++ templates, namespaces) then the zooming and especially the...

hassec

Add option to specify custom color map

1

This uses a file containing mappings from regexp to colors. ~~~ @^io/netty/@ => yellow @^org/vertx/@ => green @^sun/@ => blue @/@ => aqua /^[A-Za-z_0-9]*$/ => red /^\[/ => #ff0000 /::/...

randomstuff

refactor: re-implement xdebug collapser in Perl

2

- [x] checked with [`Perl::Critic`](https://metacpan.org/pod/distribution/Perl-Critic/bin/perlcritic) - [x] functionality checked with a real-life xdebug output

raszi

I would like to show the CPU cores involved in each function, so that when I hover the mouse over the frame it shows not just the CPU% but in...

martinakos

Hello, I have a question. `dotnet-trace` support `Chromium` `NetTrace` `Speedscope` formats. Is there a way to run `stack collapse` script on any of these formats? Thanks Vladimir

klesta490

An eye friendly color scheme

1

Hi! I have added a new color scheme which I find slightly more eye friendly. I thought other users of Flamegraph might be interested too, so here is my PR....

sv2518

Add --minpercent.

8

Filtering by time percentage is more useful than filtering by pixel width, at least in my case.

Yamakaky