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Issues list

Can't locate open.pm in @INC
#245 opened Jan 5, 2021 by NAThompson
4 👍 37
Flamegraph error when passing it what seems like a valid folded file
#132 opened Apr 20, 2017 by RajivKurian
16 👍 5
Adding line numbers to perf output breaks stackcollapse-perf.pl
#205 opened May 4, 2019 by Hi-Angel
3 👍 5
Is gprof currently supported?
#333 opened Apr 3, 2024 by xiaoxiaozengzen
👍 4
Adding time in the description
#204 opened Apr 18, 2019 by nicola
👍 4
Failed to open [vsyscall], continuing without symbols
#100 opened Aug 13, 2016 by vietkute02
2 👍 3
stackcollapse-perf.pl mishandles parentheses in C++ template parameter types, leading to things like std::_Function_handler<void in flame graphs
#214 opened Oct 7, 2019 by adamnovak
1
👍 3
Differential flame graph percent change computation
#170 opened May 10, 2018 by toaler
👍 2
how to flame graph apps written in Lua
#268 opened Nov 11, 2021 by ayoubfaouzi
👍 1
Add more dynamic capabilities to flamegraph (filtering, reversing)
#168 opened Apr 25, 2018 by leventov
👍 1
Use of uninitialized value $pname in string eq at ./stackcollapse-perf.pl line 214, <> line 515
#55 opened Apr 21, 2015 by Shahor
6 👍 1
Reduce memory usage
#58 opened Jun 27, 2015 by vincele
3 👍 1
CPU flamegraphs using perf show wrong sample counts
#326 opened Jan 5, 2024 by jg-linetco
1 👍 1
Automatically encode perf metadata in final flamegraph
#237 opened Jul 15, 2020 by Jongy
1
👍 1
Small typo in the “Off-CPU Flame Graphs” introduction
#181 opened Sep 3, 2018 by Arkanosis
👍 1
<> characters in C++ types get munged
#46 opened Jan 18, 2015 by tavianator
12 👍 1
Doesn't compile under SBCL 2.1.4 -- MAP-TRACE-SAMPLES no longer avail in SB-SPROF
#254 opened May 25, 2021 by RichJames
👍 1
How can I output profiler data for using FlameGraph visual?
#222 opened Dec 20, 2019 by srxqds
👍 1
User space symbols have zero stack depth in Flame graph
#255 opened Jun 28, 2021 by franczc
👍 1
Option to sort by number of samples
#122 opened Feb 21, 2017 by plokhotnyuk
👍 1
Unrecognized line: Locked ownable synchronizers: at ./stackcollapse-jstack.pl line 168, <> line 4740.
#194 opened Jan 6, 2019 by sanqingshan
3 👍 1
Aggregate differences from frames that were too small
#159 opened Jan 11, 2018 by oehme
1 👍 1
Differential delta calculation
#351 opened Feb 14, 2025 by abs-xyz
FlameGraph has poor usability and performance with large multiprocess application.
#39 opened Dec 17, 2014 by mstewartgallus
1
stackcollapse-perf.pl borking on CUPSManager line
#57 opened Jun 17, 2015 by grandinj
3
ProTip! Adding no:label will show everything without a label.