Have anyone use the cloudsim 3.0.2

[ZqFan]

hi,

   have anyone use the cloudsim 3.0.2. When I run the examples in the package org.cloudbus.cloudsim.examples.power.planetlab;  an Exception occur, can anyone help me with it.

Thanks for you suggest！

 

Initialising...
java.lang.NullPointerException
The simulation has been terminated due to an unexpected error
 at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabHelper.createCloudletListPlanetLab(PlanetLabHelper.java:49)
 at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabRunner.init(PlanetLabRunner.java:71)
 at org.cloudbus.cloudsim.examples.power.RunnerAbstract.<init>(RunnerAbstract.java:95)
 at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabRunner.<init>(PlanetLabRunner.java:55)
 at org.cloudbus.cloudsim.examples.power.planetlab.Dvfs.main(Dvfs.java:43)

[Anton Beloglazov]

Hi,

I've just tried a couple of examples from that package and don't get any exception. You may have a problem with your project setup or classpath.

Best regards,

Anton

[TriantafillosK]

i have the same exactly problem when using windows xp but not when using windows7 (cloudsim 3.0.2 in each occaassion)

Initialising...

java.lang.NullPointerException

at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabHelper.createCloudletListPlanetLab(PlanetLabHelper.java:49)

at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabRunner.init(PlanetLabRunner.java:71)

at org.cloudbus.cloudsim.examples.power.RunnerAbstract.<init>(RunnerAbstract.java:95)

at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabRunner.<init>(PlanetLabRunner.java:55)

at org.cloudbus.cloudsim.examples.power.planetlab.Dvfs.main(Dvfs.java:43)

The simulation has been terminated due to an unexpected error

did you find something 

Thank you Triantafillos

[Anton Beloglazov]

Hi, try to install Flanagan's library as described in the readme file.

Best regards,

Anton

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[TriantafillosK]

Hi,

Thank you for your quick answer

But I have already installed Flanagan’s in directory:          C:\Program Files\Java\jdk1.7.0_10\jre\lib\ext

I tried also to run the examples (from package org.cloudbus.cloudsim.examples.power.planetlab;) in another machine running virtual windows xp sp3 and the problem is the same.

But as I mentioned, no problem in win7 64bit …!

 

Best regards,

Triantafillos

[Neda Maleki]

Hi frnd

in windows xp u should add manually JRE to ur system. plz try it.

Cheers 

Neda

[anitha vava]

i have the same problem when using windows 7  (cloudsim 3.0.3) and jdk 1,6

Initialising...

java.lang.NullPointerException

at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabHelper.createCloudletListPlanetLab(PlanetLabHelper.java:49)

at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabRunner.init(PlanetLabRunner.java:71)

at org.cloudbus.cloudsim.examples.power.RunnerAbstract.<init>(RunnerAbstract.java:95)

at org.cloudbus.cloudsim.examples.power.planetlab.PlanetLabRunner.<init>(PlanetLabRunner.java:55)

at org.cloudbus.cloudsim.examples.power.planetlab.Dvfs.main(Dvfs.java:43)

The simulation has been terminated due to an unexpected error

i copied flangan in cloudsim3.0.3/jars/

pls help me

[ajith nongmaithem]

hi anitha, 

open mywebsite, how to fix the issue is uploaded

indiacloud.in

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Thanks & Regards

Ajith Nongmaithem
--------------------------------------

Ph.D Research Scholar in Computer Science

Email: aji...@gmail.com

Mob: +91-9092007025, 7200165897

Web: http://ajithphd.blogspot.com, www.ajithex.com

[ajith nongmaithem]

and ah try to use latest java