Benchmarking hotspot's garbage collectors

Bernd Eckenfels bernd.eckenfels at googlemail.com
Mon Dec 23 16:25:08 PST 2013


Hello Andreas,

thank you for that work!

I must say, it is still not a good signal for me to go with G1. Not even  
the auto tuning and robustness in ill behaved applications seem to be  
present. That combined with the performance impact. Granted, the tests  
have been with a smaller heap, but still...

BTW: I have added two comments to the article, a nitpick and a request for  
more details on the used GC configuration and clarification on the types  
of GC flag combinations tested. For example CMS+ParNew would be the thing  
I would like to see.

Bernd

Am 23.12.2013, 18:17 Uhr, schrieb Andreas Müller  
<Andreas.Mueller at mgm-tp.com>:
> http://blog.mgm-tp.com/2013/12/garbage-collection-tuning-part2/


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