Suppress log statsite[12503]: Failed parse metric! Input: S.None

[swbiswal]

Hi There,
I want to suppress statsite[12503]: Failed parse metric! Input: S.None from statsite log so that It will save disk space.
We are getting this error(i.e. input as S.None) when we set rate less than 1 in some python statsd metrics client.
e.g.
stats_client.incr("matrics_name", rate=0.5) will bring 50% time proper matrics name push and 50% time it will push "None".
First I'd like to skip this parse metrics check, and include "None" into the parse. If is it not possible by overwrite some config, I want atleast suppress this error log. Can someone help me here?

[johnkeates]

Does the error depend on a sink? I don't think the C part of statsite has any message like that.