On Fri, 17 May 2013 11:28:23 -0500 (CDT)
Dave Funk <dbf...@engineering.uiowa.edu> wrote:

> If CDB is read-only, how do you store the a-time values on lookups so
> you know which tokens aren't being used to facilitate expiry?

We don't.  We have a different Bayes implementation with a different
expiry strategy.  I didn't realize SA kept an atime field
for Bayes tokens.  That must be quite a performance hit
unless some clever optimization is being done...

Regards,

David.


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