def monkey_local_network(stopped, error, nodes, nonces):
while stopped.value == 0:
# "- 2" below is because we don't want to kill the node we use to check stats
node_idx = random.randint(0, len(nodes) - 2)
pid = nodes[node_idx].pid.value
print("Stopping network for process %s" % pid)
stop_network(pid)
if node_idx == get_the_guy_to_mess_up_with(nodes):
time.sleep(5)
else:
time.sleep(1)
print("Resuming network for process %s" % pid)
resume_network(pid)
time.sleep(5)
def monkey_network_hammering(stopped, error, nodes, nonces):
s = [False for x in nodes]
while stopped.value == 0:
node_idx = random.randint(0, len(nodes) - 2)
pid = nodes[node_idx].pid.value
if s[node_idx]:
logger.info(f"Resuming network for process {pid}")
resume_network(pid)
else:
logger.info(f"Stopping network for process {pid}")
stop_network(pid)
s[node_idx] = not s[node_idx]
time.sleep(0.5)
for i, x in enumerate(s):
if x:
pid = nodes[i].pid.value
logger.info(f"Resuming network for process {pid}")
resume_network(pid)
def resume_network(self):
print("Resuming network for process %s" % self.pid.value)
network.resume_network(self.pid.value)
def resume_network(self):
logger.info(f'Resuming network for process {self._pid}')
network.resume_network(self._pid)
