Should the NoFMemberPickerPlugin implement a Round Robin approach?

[eduardolfalcao]

Whenever there is a free rider in the federation a cooperative member would always ask resources to him, which would always be denied and, then, the federation wouldn't work properly.

[eduardolfalcao]

Besides that, apparently, the NoFMemberPicker is implemented returning the node with lower debt... take a closer look at FederationMemberDebtComparator

[eduardolfalcao]

The comparator used in the prioritization plugin shouldnt be the same for the member picker, because the sorting mechanism is exactly the opposite

[eduardolfalcao]

the tests in the nofmemberpicker are dumb, and thus the mistake was not noted

[eduardolfalcao]

an alternative is to uso getLast, instead of getFirst