• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Tim Cooke
  • paul wheaton
  • Jeanne Boyarsky
  • Ron McLeod
Sheriffs:
  • Paul Clapham
  • Liutauras Vilda
  • Devaka Cooray
Saloon Keepers:
  • Tim Holloway
  • Roland Mueller
Bartenders:

Is FlameGraph useful for performance tuning ?

 
Ranch Hand
Posts: 172
Redhat Ruby C++
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi,

Since I first saw Netflix post ( http://techblog.netflix.com/2015/07/java-in-flames.html ) using FlameGraph with Java I thought which use cases would suite to use this kind of tool, specially as there are many more tools like http://www.brendangregg.com/linuxperf.html . Could you talk a bit more about those tools (such as FlameGraph and also the linux system performance tools) , like some useful scripts and hacks you already created to solve an problem, the border line which separates them with other tools (such as JVisualVM, JProfile, thread dump, etc) and other advices please? =)

Thank you,
Luan
 
That is a really big piece of pie for such a tiny ad:
Smokeless wood heat with a rocket mass heater
https://woodheat.net
reply
    Bookmark Topic Watch Topic
  • New Topic