Differences between openJDK and oracleJDK

[Andrew Dinn]

On 21/09/16 15:31, Luan Cestari wrote:
> One thing that I notice a weird behavior is using FlameGraph (
> http://isuru-perera.blogspot.com.br/2015/07/java-cpu-flame-graphs.html
> http://www.brendangregg.com/blog/2015-11-06/java-mixed-mode-flame-graphs.html
>   http://techblog.netflix.com/2015/07/java-in-flames.html   ) . It seems
> that OpenJDK doesn't have all the debug info so it could use tools like
> Flame Graph to display the each frame of the stack in a human readable way,
> not just the memory address.

I see you are using openjdk 1.8.0.101 on fedora 24. When you say it
"doesn't have all the debug info" are you sure you have installed the
associated debuginfo package?

regards,


Andrew Dinn
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