I'm afraid this is beyond the support I can give. Since the mininet environment comes with a variant of the python traci bindings and the script you are using adds another thick layer of code around that traci variant you should probably request help from the mininet developers.
If you come back with a small traci script using the latest sumo-released python bindings for traci and producing a freeze in the latest release of SUMO, then I can help. Am Di., 1. Okt. 2019 um 17:32 Uhr schrieb Lamia E.L. <[email protected]>: > I installed miniet-wifi following this instructions : > step 1: $ sudo apt-get install git > step 2: $ git clone https://github.com/intrig-unicamp/mininet-wifi > step 3: $ cd mininet-wifi > step 4: $ sudo util/install.sh -Wlnfv > then I put my files generated using sumo tools in > mininet-wif/mn_wifi/sumo/data > then I run inside mininet-wifi folder: > sudo make install > And then I execute the script : > sudo python examples/vanet-sumo.py > the execution works in the first and then it freez, my simulation time is > more then 100s but SUMO stops running at 30s. > please any suggestion? > mininet_environment.zip > <https://drive.google.com/file/d/12G7LufF6V3iZLnNIN6drRAnk_-xGyYIg/view?usp=drive_web> > > On Tue, Oct 1, 2019 at 8:00 AM Jakob Erdmann <[email protected]> > wrote: > >> please provide minimal input files for reproducing this issue (python >> script, net.xml, etc...) >> >> Am Di., 1. Okt. 2019 um 12:52 Uhr schrieb Lamia E.L. < >> [email protected]>: >> >>> Hi, >>> I test sumo-1.3.1 and I had the same problem, after 20 or 30 s Sumo stop >>> running and freeze and I can't continue my simulation. >>> I suppose there is a problem with reroute, it seems like the cars wait >>> long time then sumo stuck. >>> please help. >>> Thank you >>> >>> On Fri, Sep 27, 2019 at 2:50 PM Jakob Erdmann <[email protected]> >>> wrote: >>> >>>> Please try using sumo version 1.3.1 and report if the freeze still >>>> occurs. >>>> >>>> Am Fr., 27. Sept. 2019 um 13:18 Uhr schrieb Lamia E.L. < >>>> [email protected]>: >>>> >>>>> Hi, >>>>> thank you for your answer. >>>>> My case is b) , sumo freezes and does not respond and the car in the >>>>> scenario don't move. >>>>> I use sumo-1.1.0 and the run of sumo is done from a Python application >>>>> using Traci. >>>>> Please any solution to push my simulation to continue running at less >>>>> until 150 s. >>>>> Thank you. >>>>> >>>>> On Fri, Sep 27, 2019 at 3:19 AM Jakob Erdmann <[email protected]> >>>>> wrote: >>>>> >>>>>> Please determine whether >>>>>> a) the traffic stops moving because it is jammed >>>>>> b) sumo freezes and does not respont to unser input (run the gui >>>>>> version for this) >>>>>> c) the python script freezes and stops sumo from continuing with the >>>>>> simulation >>>>>> >>>>>> Am Fr., 27. Sept. 2019 um 00:25 Uhr schrieb Lamia E.L. < >>>>>> [email protected]>: >>>>>> >>>>>>> Hi, >>>>>>> I used sumo-1.1.0 in mininet-wifi to simulate vanet using real >>>>>>> scenario. the vanet-sumo.py script use Traci for using sumo as server. >>>>>>> When I create a file with 40 vehicles, the vanet-sumo.py script run >>>>>>> well and execute sumo to see mobility of vehicles but after 20 sec sumo >>>>>>> stuck and no vehicle move, which let the last cars don't be considered >>>>>>> in >>>>>>> simulation. >>>>>>> please I need solution to this problem. >>>>>>> Thank you >>>>>>> _______________________________________________ >>>>>>> sumo-user mailing list >>>>>>> [email protected] >>>>>>> To change your delivery options, retrieve your password, or >>>>>>> unsubscribe from this list, visit >>>>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>>>> >>>>>> _______________________________________________ >>>>>> sumo-user mailing list >>>>>> [email protected] >>>>>> To change your delivery options, retrieve your password, or >>>>>> unsubscribe from this list, visit >>>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>>> >>>>> _______________________________________________ >>>>> sumo-user mailing list >>>>> [email protected] >>>>> To change your delivery options, retrieve your password, or >>>>> unsubscribe from this list, visit >>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>> >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To change your delivery options, retrieve your password, or unsubscribe >>>> from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To change your delivery options, retrieve your password, or unsubscribe >>> from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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