Possible there is an error in 005.sumocfg which prevented the simulation from starting. Add the option <log value="log.txt"/> to your sumocfg and then look into the generated file log.txt to check for errors. regards, Jakob
2017-12-04 4:24 GMT+01:00 羅先豪 via sumo-user <[email protected] >: > Hello, > > I wanted to use python to trigger sumo running repeatedly and > automatically, > but found that it can only run the simulation for 4 times. > There's error message when it tried to run the fifth time: > > Traceback (most recent call last): > File "D:\005\runner.py", line 180, in <module> > traci.start ([sumoBinary, > "-c","005.sumocfg","--tripinfo-output","tripinfo_ > 005.xml","--start","--quit-on-end"]) > File "D:\sumo\tools\traci\__init__.py", line 82, in start > sumoProcess = subprocess.Popen(cmd + ["--remote-port", str(port)]) > File > "C:\Users\Al\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", > line 596, in __init__ > _cleanup() > File > "C:\Users\Al\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", > line 205, in _cleanup > res = inst._internal_poll(_deadstate=sys.maxsize) > File > "C:\Users\Al\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", > line 1035, in _internal_poll > if _WaitForSingleObject(self._handle, 0) == _WAIT_OBJECT_0: > OSError: [WinError 6] The handle is invalid. > > How can I fix it? > Thanks! > > Al Lo > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/sumo-user > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
