IPvXAddressResolver: module 'node' not found

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leslye...@gmail.com

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Sep 19, 2014, 3:23:09 AM9/19/14
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Hello

I'm using Omnet 4.3.1 on Ubuntu, and the module VACaMobil in order to get my VANET simulation, evaluating routing protocols. I use a module Car (which is very similar to a AdhocHost, but with a HostAutoConfiguration module) and my network module: Highway (which have a manager VACamobil instead of TraCIScenarioManagerLaunchd, a ChannelControl, ObstacleControl and AnnotationManager.The problem is that i get the error:

 Error in module (UDPBasicBurst) Highway.car[51].udpApp[0] (id:1187) at event #1726317 t=101: IPvXAddressResolver: module 'Highway.car[3]' not found.

My UDP configuration is:

**.car[*].numUdpApps = 1
**.car[*].udpApp[*].typename = "UDPBasicBurst"
**.car[*].udpApp[*].destAddresses = moduleListByPath("**.car[*]")
**.car[*].udpApp[*].chooseDestAddrMode = "perSend"
**.car[*].udpApp[*].startTime = simTime() + 20s
**.car[*].udpApp[*].burstDuration = 0s
**.car[*].udpApp[*].sleepDuration = 0s
**.car[*].udpApp[*].destPort = 100
**.car[*].udpApp[*].localPort = 100
**.car[*].udpApp[*].messageLength = 1250B
**.car[*].udpApp[*].sendInterval = 0.25s + uniform(-0.001s,0.001s,0)
**.car[*].udpApp[*].delayLimit =20s

**.udpType  = "UDP"

**.phyOpMode= "p"
**.wlan*.opMode="p"
**.wlan[*].radio.carrierFrequency = 5.9GHz
**.mac.basicBitrate = 6Mbps

# manet routing
**.routingProtocol = "AODVUU"

# TraCIScenarioManagerLaunchd
*.manager.updateInterval = 1s
*.manager.host = "localhost"
*.manager.port = 9999
*.manager.moduleType = "vpro1.Car"
*.manager.moduleName = "car"
*.manager.moduleDisplayString = ""
*.manager.autoShutdown = true
*.manager.margin = 25

# Mobility
*.car[*].mobilityType = "TraCIMobility"
*.car[*].mobility.accidentCount = 30
*.car[*].mobility.accidentStart = 30s
*.car[*].mobility.accidentDuration = 40s
*.car[*].mobility.accidentInterval = 50s

network = Highway
**.meanNumberOfCars = 50 
**.carHysteresisValue = 0
**.warmUpSeconds = 0s
**.autoShutdown = false
**.annotations.draw = true

*.manager.launchConfig = xmldoc("2012LAZARO.launch.xml")


######################################################################
# manet routing
######################################################################

[Config AODVUU]
**.routingProtocol="AODVUU"
description = "Aodv Simple test"


I'm not sure if this is happening because of the dynamic nodes address change, as the principal meaning of VACaMobil module is to have a constant number of cars during the simulation period, if that's so, how can i solve the problem of the module not found?; Maybe this is something easy to figure out, but i am a beginner in omnetpp and i would appreciate any help. 


kwzh...@gmail.com

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Oct 17, 2014, 2:25:13 AM10/17/14
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i got a similar problem .if you get solved ,let me know ,thanks.

在 2014年9月19日星期五UTC+8下午3时23分09秒,Leslye Ibarra写道:

Alfonso Ariza Quintana

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Oct 17, 2014, 5:55:55 AM10/17/14
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It is a problem with UDPBasicBurst and traci, traci can create and destroy nodes dynamically and the source read the node list at the beginning of the simulation. In inetmanet there is other source that solve this problem,

https://github.com/aarizaq/inetmanet-2.0/blob/inetmanet-2.2/src/applications/udpapp/UDPBasicBurstNotification.cc

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Leslye Ibarra

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Oct 21, 2014, 6:47:09 PM10/21/14
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 thank you Alfonso Ariza, i import to INET: UDPBasicBurstNotification, and module HostAutoConfigurator2 from inetmanet and my simulation works perfectly.
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