# requested every 'state_check_delay' seconds.
state_check_delay = 0.5
if tdiffsec(tnow(), self._last_state_check) > state_check_delay:
- # check if execution errors occurred
- (out, err), proc = self.node.check_errors(self.run_home)
-
- if err:
- msg = " Failed to execute command '%s'" % self.get("command")
- self.error(msg, out, err)
- self.fail()
-
- elif self.pid and self.ppid:
- # No execution errors occurred. Make sure the background
- # process with the recorded pid is still running.
+ if self.pid and self.ppid:
+ # Make sure the process is still running in background
status = self.node.status(self.pid, self.ppid)
if status == ProcStatus.FINISHED:
- self._state = ResourceState.FINISHED
+ # If the program finished, check if execution
+ # errors occurred
+ (out, err), proc = self.node.check_errors(
+ self.run_home)
+
+ if err:
+ msg = " Failed to execute command '%s'" % \
+ self.get("command")
+ self.error(msg, out, err)
+ self.fail()
+ else:
+ self._state = ResourceState.FINISHED
self._last_state_check = tnow()