metrics performance

[Yair Ogen]

I want to use this fine library for TPS calculation using the sliding window support.

Is it safe to use this in a critical path? Was this tested in highly concurrent environments?

[Erik van Oosten]

Hi Yair,

If you dig a little in the source code, you'll see that Coda Hale knows what he's doing :)

Metrics was developed for Yammer, I am guessing a highly concurrent system. I am also using it in several critical paths in a highly concurrent systems (10K+ threads).

Be careful if you're going to use the spiral window counter from ssch...@jibe.com's last mail. In its current form it has a synchronized block so it might be less suitable for highly concurrency environments.

Kind regards,
     Erik.


Op Sun Mar 2 15:22:36 2014, Yair Ogen schreef:

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