#flamegraphs — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #flamegraphs, aggregated by home.social.
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And then a nice presentation by Vinicius Grippa: Bringing #Flamegraphs to #MySQL Query Optimization. (https://github.com/vgrippa/myflame)
I love his brazilian accent... 🥰 -
Ah, yes, yet another clash of the titans: Flame Graphs, Tree Maps, and #Sunbursts battling it out in a death match no one asked for, but everyone pretends to care about 🤷♂️. With more buzzwords than a Silicon Valley startup's pitch deck, this 2017 throwback is as relevant as a floppy disk in a cloud computing world 🌩️💾.
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html #FlameGraphs #TreeMaps #TechBuzzwords #2017Throwback #HackerNews #ngated -
Ah, yes, yet another clash of the titans: Flame Graphs, Tree Maps, and #Sunbursts battling it out in a death match no one asked for, but everyone pretends to care about 🤷♂️. With more buzzwords than a Silicon Valley startup's pitch deck, this 2017 throwback is as relevant as a floppy disk in a cloud computing world 🌩️💾.
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html #FlameGraphs #TreeMaps #TechBuzzwords #2017Throwback #HackerNews #ngated -
Ah, yes, yet another clash of the titans: Flame Graphs, Tree Maps, and #Sunbursts battling it out in a death match no one asked for, but everyone pretends to care about 🤷♂️. With more buzzwords than a Silicon Valley startup's pitch deck, this 2017 throwback is as relevant as a floppy disk in a cloud computing world 🌩️💾.
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html #FlameGraphs #TreeMaps #TechBuzzwords #2017Throwback #HackerNews #ngated -
Ah, yes, yet another clash of the titans: Flame Graphs, Tree Maps, and #Sunbursts battling it out in a death match no one asked for, but everyone pretends to care about 🤷♂️. With more buzzwords than a Silicon Valley startup's pitch deck, this 2017 throwback is as relevant as a floppy disk in a cloud computing world 🌩️💾.
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html #FlameGraphs #TreeMaps #TechBuzzwords #2017Throwback #HackerNews #ngated -
Flame Graphs vs. Tree Maps vs. Sunburst (2017)
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html
#HackerNews #FlameGraphs #TreeMaps #Sunburst #DataVisualization #TechTrends
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Flame Graphs vs. Tree Maps vs. Sunburst (2017)
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html
#HackerNews #FlameGraphs #TreeMaps #Sunburst #DataVisualization #TechTrends
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Flame Graphs vs. Tree Maps vs. Sunburst (2017)
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html
#HackerNews #FlameGraphs #TreeMaps #Sunburst #DataVisualization #TechTrends
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Flame Graphs vs. Tree Maps vs. Sunburst (2017)
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html
#HackerNews #FlameGraphs #TreeMaps #Sunburst #DataVisualization #TechTrends
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Flame Graphs vs. Tree Maps vs. Sunburst (2017)
https://www.brendangregg.com/blog/2017-02-06/flamegraphs-vs-treemaps-vs-sunburst.html
#HackerNews #FlameGraphs #TreeMaps #Sunburst #DataVisualization #TechTrends
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How to use #flamegraphs for #performance #profiling
https://runbooks.gitlab.com/tutorials/how_to_use_flamegraphs_for_perf_profiling/
Off-CPU Analysis - by Brendan Gregg:
https://www.brendangregg.com/offcpuanalysis.html- On-CPU: where threads are spending time running on-CPU
- Off-CPU: where time is spent waiting while blocked on I/O, locks, timers, paging/swapping, etc. -
How to use #flamegraphs for #performance #profiling
https://runbooks.gitlab.com/tutorials/how_to_use_flamegraphs_for_perf_profiling/
Off-CPU Analysis - by Brendan Gregg:
https://www.brendangregg.com/offcpuanalysis.html- On-CPU: where threads are spending time running on-CPU
- Off-CPU: where time is spent waiting while blocked on I/O, locks, timers, paging/swapping, etc. -
How to use #flamegraphs for #performance #profiling
https://runbooks.gitlab.com/tutorials/how_to_use_flamegraphs_for_perf_profiling/
Off-CPU Analysis - by Brendan Gregg:
https://www.brendangregg.com/offcpuanalysis.html- On-CPU: where threads are spending time running on-CPU
- Off-CPU: where time is spent waiting while blocked on I/O, locks, timers, paging/swapping, etc. -
How to use #flamegraphs for #performance #profiling
https://runbooks.gitlab.com/tutorials/how_to_use_flamegraphs_for_perf_profiling/
Off-CPU Analysis - by Brendan Gregg:
https://www.brendangregg.com/offcpuanalysis.html- On-CPU: where threads are spending time running on-CPU
- Off-CPU: where time is spent waiting while blocked on I/O, locks, timers, paging/swapping, etc. -
How to use #flamegraphs for #performance #profiling
https://runbooks.gitlab.com/tutorials/how_to_use_flamegraphs_for_perf_profiling/
Off-CPU Analysis - by Brendan Gregg:
https://www.brendangregg.com/offcpuanalysis.html- On-CPU: where threads are spending time running on-CPU
- Off-CPU: where time is spent waiting while blocked on I/O, locks, timers, paging/swapping, etc. -
“Hands up if you’re using #flamegraphs ” - 80% of the room #sre-next
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“Hands up if you’re using #flamegraphs ” - 80% of the room #sre-next
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“Hands up if you’re using #flamegraphs ” - 80% of the room #sre-next
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“Hands up if you’re using #flamegraphs ” - 80% of the room #sre-next
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“Hands up if you’re using #flamegraphs ” - 80% of the room #sre-next
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The best software is the one, where you can't decide if something is a cool or a terribly ugly idea.
https://github.com/namhyung/uftrace
#linux, #ftrace but in userspace, #flamegraphs -
The best software is the one, where you can't decide if something is a cool or a terribly ugly idea.
https://github.com/namhyung/uftrace
#linux, #ftrace but in userspace, #flamegraphs -
The best software is the one, where you can't decide if something is a cool or a terribly ugly idea.
https://github.com/namhyung/uftrace
#linux, #ftrace but in userspace, #flamegraphs -
The best software is the one, where you can't decide if something is a cool or a terribly ugly idea.
https://github.com/namhyung/uftrace
#linux, #ftrace but in userspace, #flamegraphs -
Brendan Gregg does some great talks. Just watched this one on #eBPF and #flamegraphs: https://www.youtube.com/watch?v=HKQR7wVapgk
Could understand about half but very interesting nonetheless
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Brendan Gregg does some great talks. Just watched this one on #eBPF and #flamegraphs: https://www.youtube.com/watch?v=HKQR7wVapgk
Could understand about half but very interesting nonetheless
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Brendan Gregg does some great talks. Just watched this one on #eBPF and #flamegraphs: https://www.youtube.com/watch?v=HKQR7wVapgk
Could understand about half but very interesting nonetheless
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@richardstartin Perhaps it’s just me but I find #flamegraphs less useful as the profile grows in size and dominating effects weaken. Then it’s back to #JMC tabular data (usually itable stubs!) which I combine with a little #LogCompilation parser to get the JIT’s view on what’s happening.
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@richardstartin Perhaps it’s just me but I find #flamegraphs less useful as the profile grows in size and dominating effects weaken. Then it’s back to #JMC tabular data (usually itable stubs!) which I combine with a little #LogCompilation parser to get the JIT’s view on what’s happening.
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@richardstartin Perhaps it’s just me but I find #flamegraphs less useful as the profile grows in size and dominating effects weaken. Then it’s back to #JMC tabular data (usually itable stubs!) which I combine with a little #LogCompilation parser to get the JIT’s view on what’s happening.
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@richardstartin Perhaps it’s just me but I find #flamegraphs less useful as the profile grows in size and dominating effects weaken. Then it’s back to #JMC tabular data (usually itable stubs!) which I combine with a little #LogCompilation parser to get the JIT’s view on what’s happening.
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@richardstartin Perhaps it’s just me but I find #flamegraphs less useful as the profile grows in size and dominating effects weaken. Then it’s back to #JMC tabular data (usually itable stubs!) which I combine with a little #LogCompilation parser to get the JIT’s view on what’s happening.
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The example bt(5)/btrace(8) scripts are now installed in #OpenBSD -current (missed with 7.1):
• kprofile .bt (save kernel stackframes & produce flamegraphs)
• runqlat .bt (measure the latency of the scheduler runqueues).You can generate #flamegraphs with Brendan Gregg's FlameGraph script. :flan_thumbs:
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The example bt(5)/btrace(8) scripts are now installed in #OpenBSD -current (missed with 7.1):
• kprofile .bt (save kernel stackframes & produce flamegraphs)
• runqlat .bt (measure the latency of the scheduler runqueues).You can generate #flamegraphs with Brendan Gregg's FlameGraph script. :flan_thumbs: