def run(config):
print "command start: %s" % config
agents = _parse_agents_from_args(config)
agents |= _parse_agents_from_file(config)
running_agents = []
for ag in agents:
ag_exec = agents_map.get(ag)
if ag_exec:
ag_p = subprocess.Popen(ag_exec.split(), stdout=subprocess.PIPE)
running_agents.append(ag_p)
time.sleep(15)
data = []
for ag_p in running_agents:
# shell scripts has depend child which can't be killed by subprocess' API
# it should be ag_p.kill()
#os.system("pkill -P %s" % ag_p.pid)
ag_p.send_signal(signal.SIGINT)
stdout = ag_p.stdout.read()
data.append(stdout)
rets = []
ret = db_api.result_create(data)
rets.append(ret.uuid)
task = db_api.task_create(rets)
print "task: %s runs successfully!" % task.uuid
return
def start_tracers(self, ctx, tracers):
all_tr = self.tracer_list(ctx)
running_tr = map(lambda t: t["name"],
filter(lambda t: t["running"], all_tr))
task = db_api.task_create(results=[], pids=[])
pids = []
for tr in tracers:
if tr in running_tr:
LOG.info("%s is running, skipped" % tr)
else:
pid = base.run_agent(task.uuid, tr)
LOG.debug("saving pid %s" % pid)
self.set_tracer_pid(ctx, tr, pid)
pids.append(pid)
task = db_api.task_update(task.uuid, pids=pids)
print "[LOG] task <%s> runs successfully!" % task.uuid
