self._home = "ping-%s" % self.guid
def upload_start_command(self):
+ super(LinuxPing, self).upload_start_command()
+
if self.get("earlyStart") == True:
- command = self.get("command")
- env = self.get("env")
-
- # We want to make sure the FIB entries are created
- # before the experiment starts.
- # Run the command as a bash script in the background,
- # in the host ( but wait until the command has
- # finished to continue )
- env = env and self.replace_paths(env)
- command = self.replace_paths(command)
-
- # ccndc seems to return exitcode OK even if a (dns) error
- # occurred, so we need to account for this case here.
- (out, err), proc = self.execute_command(command,
- env, blocking = True)
-
- if proc.poll():
- msg = "Failed to execute command"
- self.error(msg, out, err)
- raise RuntimeError, msg
- else:
- super(LinuxPing, self).upload_start_command()
+ self._run_in_background()
def do_deploy(self):
if not self.get("command"):