def create_new_experiment(link_id): session = Session() logging.info("Unexpected error:", sys.exc_info()[0]) logging.debug("Failed to read data_sum from DB, reloading from file") if link_id == "dummy": print("powerlaw graph selecteds") rs, su = clean_and_create_experiment(("powerlaw", (50, 2, 0.3, 1, 500000000, 20, 200,)), seed=5) else: print("links %s graph selected" % link_id) rs, su = clean_and_create_experiment(("links", (link_id,)), 5) tenant = Tenant(name=link_id) session.add(tenant) session.add(su) session.flush() return tenant, su, rs
def create_sla(client_count, cdn_count, vcdn_count): slas = generate_random_slas(rs, su, count=1, user_count=1000000, max_start_count=client_count, max_end_count=cdn_count + vcdn_count, tenant=tenant, min_start_count=client_count - 1, min_end_count=cdn_count + vcdn_count - 1) session = Session() session.add_all(slas) session.flush() logging.debug("SLA saved") sla = slas[0] return sla