18c40cacc1
Since I901184cb1a4b6eb0d6fa6363bc6ffbcaa0c9d21d in Kilo the aggregates information about a HostState object (which is a wrapper over a ComputeNode) is cached in the scheduler, so the comments in the scheduler evolution doc about not accessing the aggregates table in the DB from filters/weighers and such is extremely out of date and should just be removed. Change-Id: Ibcbad227813d3b37b4e314eddbf3bae6e85652ea Related-Bug: #1820283