# Author: Ayush Dubey, [email protected] # # Copyright (C) 2013, Cornell University, see the LICENSE file # for licensing agreement # =============================================================== # import sys import weaver.client as client import time from test_base import test_graph # creating line graph nodes = [] num_nodes = 2000 num_clients = 1 clients = [] for i in range(num_clients): clients.append(client.Client(client._CLIENT_ID + i, i % client._NUM_VTS)) print 'Created client' start = time.time() tg = test_graph(clients, num_nodes, 2 * num_nodes) print 'Node = ' + str(tg.nodes[0]) print 'Edge to del = ' + str(tg.edge_handles[tg.nodes[0]][0]) tx_id = clients[0].begin_tx() clients[0].delete_edge(tx_id, tg.edge_handles[tg.nodes[0]][0], tg.nodes[0]) clients[0].end_tx(tx_id) end = time.time() print 'Created graph in ' + str(end - start) + ' seconds'
sys.stdout.write('.')
sys.stdout.flush()
print ' done'
end = time.time()
return (end-start)
coord_id = 0
c_list = []
c_list.append(client.Client(client._CLIENT_ID, coord_id))
c_list.append(client.Client(client._CLIENT_ID + 1, coord_id))
c_list.append(client.Client(client._CLIENT_ID + 2, coord_id))
sc = simple_client.simple_client(c_list[0])
reqs = []
random.seed(42)
g = test_base.test_graph(c_list, num_nodes, 2*num_nodes, seed = 42)
for _ in range(num_dests):
dest = random.choice(g.nodes)
for _ in range(requests_per_dest):
reqs.append((random.choice(g.nodes), dest))
print "starting traversals"
t = exec_traversals(reqs, sc, False)
print "time taken for " + str(num_dests * requests_per_dest) + " random reachability requests over " + str(num_nodes) + " nodes was: " + str(t)
t = exec_traversals(reqs, sc, True)
print "time taken for " + str(num_dests * requests_per_dest) + " random reachability requests with hot caching over " + str(num_nodes) + " nodes was: " + str(t)
# Author: Ayush Dubey, [email protected] # # Copyright (C) 2013, Cornell University, see the LICENSE file # for licensing agreement # =============================================================== # import sys import weaver.client as client import time from test_base import test_graph # creating line graph nodes = [] num_nodes = 2000 num_clients = 1 clients = [] for i in range(num_clients): clients.append(client.Client(client._CLIENT_ID+i, i % client._NUM_VTS)) print 'Created client' start = time.time() tg = test_graph(clients, num_nodes, 2*num_nodes) print 'Node = ' + str(tg.nodes[0]) print 'Edge to del = ' + str(tg.edge_handles[tg.nodes[0]][0]) tx_id = clients[0].begin_tx() clients[0].delete_edge(tx_id, tg.edge_handles[tg.nodes[0]][0], tg.nodes[0]) clients[0].end_tx(tx_id) end = time.time() print 'Created graph in ' + str(end-start) + ' seconds'
