undo rr stuff

Author: jiridanek

tests/system_test.py

@@ -513,7 +513,6 @@ def __init__(self, name=None, config=Config(), pyinclude=None, wait=True,
         elif env_home:
             args += ['-I', os.path.join(env_home, 'python')]
 
-        # args = ['rr', 'record'] + args
         super(Qdrouterd, self).__init__(args, name=name, expect=expect)
         self._management = None
         self._wait_ready = False
@@ -541,10 +540,6 @@ def teardown(self):
         teardown_exc = None
         try:
             super(Qdrouterd, self).teardown()
-            # import psutil
-            # for child in psutil.Process(pid=self.pid).children():
-            #     child.terminate()
-            #     child.wait()
         except Exception as exc:
             # re-raise _after_ dumping all the state we can
             teardown_exc = exc