Lecture F3 IN5570 2019-02-07
PostScript 14.15 - 16
Agenda: see whiteboard picture
Distribution in Emerald:
 - locate primitive
 - Nodes explained
 - move: fast but not required
 - fix: slow but transactional so fails, if not doable
 - refix, unfix
Immutable objects:
 - reference to Liskov's original CLU article from 1972
 - immutable objects in Emerald explained
Example program: kilroy.m see kilroy.txt shown
Planetlab described
 - please sign up for planetlab Europe USE University of Copenhagen, DIKU!!
 - see signup instructions on course web site
Concurrency: Process concept - think thread
Monitors: Original Tony Hoare Monitors explained
Example program: hiho.m see hiho.txt explained
Oblig 1 introduced
 - cyclic barrier
 - producer-consumer explained
 - kilroy.m on Planetlab
Evaluation, see whiteboard picture.