10 10 10 Community | Lukas-Worle

Lukas-Worle posted an update in the group Setup Support: 13 years, 9 months ago · View

Some issues about the ITS Cooperative Demo Application:

I needed to run the configure command again with the additional xerces-path:
./configure –with-xerces-libraries=”/usr/local/lib -lxerces-c”

in src/foreign/tcpip/socket.h:
there seems to be a problem in line 30 during compilation with the include of ”windows_config.h”. Is this correct here? Or should one rather use the ”config.h”?

When trying to execute the Demo App, demoapp is not found, because it does not exist. It is named itscoopdemoapp. ”sudo ln -s itscoopdemoapp demoapp” in /usr/local/lib does the trick.

But still, there is the following error:

Loading configuration… done.
sumo: Kein Prozess gefunden
main-inci5: Kein Prozess gefunden
java: Kein Prozess gefunden

WELCOME TO iTETRIS
==================
STEP 1 – SETUP PHASE
iCS –> SUMO launched.
iCS –> ns-3 launched.

STEP 2 – SETUP PHASE
Loading configuration… done.
ITS Cooperative Demo App 0.1.0
(c) iTETRIS consortium 2008-2010; http://www.ict-itetris.eu/
(c) DLR 2001-2010; http://sumo.sf.net
Use –help to get the list of options.
1982
Installer type=ns3::WaveVehicleInstaller name=WaveVehicle
Pathfile=confWaveVehicle2.xml
Error at xmlReaderForFile
Segmentation fault

STEP 3 – SETUP PHASE
iCS –> Trying 0 to connect SUMO on port 5500…
iCS –> Connected to SUMO

iCS –> Trying 0 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 1 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 2 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 3 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 4 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 5 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 6 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 7 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 8 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Trying 9 to connect ns-3 on port 1982 and Host localhost…
iCS –> No connection to ns-3; waiting…
iCS –> Could not connect to Ns-3

Step #0.00Warning: period and repno are deprecated in vehicle ’1-4’, use flows instead.

Lukas
- Julen Maneros · 13 years, 9 months ago
  Hi Lukas,
  
  The connection does not take place because there is a segmentation fault at the beginning tha prevents the start of ns-3. I will have a look at that ASAP. Probably some file is missing.
  
  Sincerely,
  
  Julen.
  - Lukas-Worle · 13 years, 9 months ago
    Hey Julen,
    
    I found the missing files in /ns-allinone-3.7/ns-3.7/scratch. After having copied them to /its_demo_app_0.1.0/example/ns-3_files, I get the following output:
    
    Loading configuration… done.
    sumo: Kein Prozess gefunden
    main-inci5: Kein Prozess gefunden
    java: Kein Prozess gefunden
    
    WELCOME TO iTETRIS
    ==================
    STEP 1 – SETUP PHASE
    iCS –> SUMO launched.
    iCS –> ns-3 launched.
    
    STEP 2 – SETUP PHASE
    Loading configuration… done.
    ITS Cooperative Demo App 0.1.0
    (c) iTETRIS consortium 2008-2010; http://www.ict-itetris.eu/
    (c) DLR 2001-2010; http://sumo.sf.net
    Use –help to get the list of options.
    1982
    Installer type=ns3::WaveVehicleInstaller name=WaveVehicle
    Pathfile=confWaveVehicle2.xml
    Installer type=ns3::WaveRsuInstaller name=WaveRsu
    Pathfile=confWaveRsu.xml
    Installer WaveRsu will be related with installer WaveVehicle
    Installer type=ns3::WifiVehicleInstaller name=WifiVehicle
    Pathfile=confWifi.xml
    Installer type=ns3::UmtsBsInstaller name=UmtsBs
    Pathfile=confUmtsBs.xml
    Installer type=ns3::DvbhVehicleInstaller name=DvbhVehicle
    Pathfile=confDvbhVehicle.xml
    Installer type=ns3::DvbhBsInstaller name=DvbhBs
    Pathfile=confDvbhBs.xml
    Installer type=ns3::UmtsVehicleInstaller name=UmtsVehicle
    Pathfile=confUmtsVehicle.xml
    Installer type=ns3::WifiBsInstaller name=WifiBs
    ’file’ attribute has not been found for installer WifiBs
    Installer type=ns3::ItetrisNetworkTransportInstaller name=NetTrans
    ’file’ attribute has not been found for installer NetTrans
    Installer NetTrans will be installed by default in every new node
    Installer type=ns3::MobilityModelInstaller name=Mobility
    ’file’ attribute has not been found for installer Mobility
    Installer Mobility will be installed by default in every new node
    
    STEP 3 – SETUP PHASE
    iCS –> Trying 0 to connect SUMO on port 5500…
    iCS –> Connected to SUMO
    
    iCS –> Trying 0 to connect ns-3 on port 1982 and Host localhost…
    iCS –> Connected to ns-3
    
    iCS –> Trying 0 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 1 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 2 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 3 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 4 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 5 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 6 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 7 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 8 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Trying 9 to connect Application on port 1986…
    iCS –> No connection to Application; waiting…
    iCS –> Could not connect to the Applications
    
    Step #0.00Warning: period and repno are deprecated in vehicle ’1-4’, use flows instead.
    ns-3 server –> Finishing server….
    iCS –> Error occurred during iCS set-up
    Quitting (on error).
    Elapsed time (in seconds): 3.000000
    - Lukas-Worle · 13 years, 9 months ago
      I got it working now.
      Had to change the executable command in application-config-file.xml to
      
      demoapp -c itscoopdemoapp-config-file.xml
      
      and the socket value in itscoopdemoapp-config-file.xml to
      
      socket value=”1986”
      
      Julen Maneros · 13 years, 9 months ago
      Thanks Lukas for the heads up. We are going to update the source soon with your comments.
      
      Thank you!
      
      Asif-Sardar · 12 years, 9 months ago
      Can you please tell me which version of SUMO are you using?
      
      I get error with sumo, ”the tags in configuration files are deprecated”. Someone told me to install correct version of SUMO or reconfigure the files. Do you know which version of SUMO are you using.
      
      Sherin Abdel Hamid · 12 years, 7 months ago
      Hello,
      
      I had the same problem and managed to get ns3 and app connected but now I get this error
      
      STEP 4 – SETUP PHASE
      Error: Answered with error to command 8 Wrong position in requestMessage after dispatching command. Expected command length was 28 but 14 Bytes were read.
      .. Sent command is not implemented (8), [description: ]
      iCS –> [ERROR] SetFixedStationInNs3() Error in the message to create fixed station in ns-3
      iCS –> ERROR setting fixed stations in ns-3
      
      Step #0.00Warning: period and repno are deprecated in vehicle ’1-4’, use flows instead.
      iCS –> #Error while receiving command: tcpip::SocketNs3::receive() @ recv: SuccessiCS –> [ERROR] CloseNs3() Finishing NS-3
      iCS –> Error occurred during iCS set-up
      Quitting (on error).
      Elapsed time (in seconds): 3.000000
      shereen@ubuntu:~/iTETRIS_Platform_0.1.0/its_demo_app_0.1.0/example$ Error: The vehicle type ’dist’ for vehicle ’1-4’ is not known.
      Quitting (on error).
      
      any suggestion? your help will be greatly appreciated