Refs #100828 Avoid rounding problem with prefetch interest lifetime.
Refs #100828 Avoid rounding problem with prefetch interest lifetime.

cawka/ndnx,svartika/ccnx,svartika/ccnx,svartika/ccnx,svartika/ccnx,cawka/ndnx,cawka/ndnx,svartika/ccnx,svartika/ccnx,cawka/ndnx,svartika/ccnx,cawka/ndnx