I still suspect a bug rather than a "simple" algorithm-to-slow problem. To rule out one piece of slow-algorithm in the context of geometry.remove, can you try running with option --tls.discard-loaded?
Am Mi., 24. Feb. 2021 um 16:28 Uhr schrieb Sasan Amini <[email protected]>: > I didn't measure the time in my script, but it wasn't more than 5 minutes. > and the network is entire Germany's road network from OSM down to > "highway.secondary". > > On Wed, Feb 24, 2021 at 4:26 PM Jakob Erdmann <[email protected]> > wrote: > >> How long does it run without --geometry.remove? >> >> Am Mi., 24. Feb. 2021 um 16:24 Uhr schrieb Sasan Amini < >> [email protected]>: >> >>> True. It ended after >36 hours. I am using version 1.7.0 actually. >>> >>> On Tue, Feb 23, 2021 at 10:36 PM Michael Behrisch <[email protected]> >>> wrote: >>> >>>> Hi, >>>> if it occurs only with the latest nightly build but not with 1.8 it >>>> might as well be https://github.com/eclipse/sumo/issues/8270. It does >>>> not freeze it just takes very long, I also noticed that with the Berlin >>>> network. >>>> >>>> Best regards, >>>> Michael >>>> >>>> Am 19.02.21 um 07:48 schrieb Jakob Erdmann: >>>> > My guess would be that this isn't about size but somewhere in that big >>>> > network is a piece of input which triggers a bug. You could try to >>>> split >>>> > your input in half and convert each individually to check this >>>> hypothesis. >>>> > >>>> > regards, >>>> > Jakob >>>> > >>>> > >>>> > Am Do., 18. Feb. 2021 um 21:34 Uhr schrieb Sasan Amini >>>> > <[email protected] <mailto:[email protected]>>: >>>> > >>>> > Dear all, >>>> > >>>> > I am trying to convert a very large OSM file to a SUMO network >>>> using >>>> > NETCONVERT. When I set --geometry.remove, the processes freezes >>>> when >>>> > trying to remove empty nodes and never ends. Is this a memory >>>> issue >>>> > or somehow NETCONVERT doesn't like to remove that many nodes? >>>> btw, I >>>> > have 40GB of RAM and 12 CPU cores and without --geometry.remove I >>>> > get the network in less than 5 minutes. >>>> > >>>> > Thanks, >>>> > Sasan >>>> > image.png >>>> > _______________________________________________ >>>> > sumo-user mailing list >>>> > [email protected] <mailto:[email protected]> >>>> > To unsubscribe from this list, visit >>>> > https://www.eclipse.org/mailman/listinfo/sumo-user >>>> > <https://www.eclipse.org/mailman/listinfo/sumo-user> >>>> > >>>> > >>>> > _______________________________________________ >>>> > sumo-user mailing list >>>> > [email protected] >>>> > To unsubscribe from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> > >>>> >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To unsubscribe from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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