[ndnSIM] Load balancer compilation error

[Gustavo Gonzalez]

Hi Spyridon,

The version that I have of ndnSIM is the 2.0 and it hasn't been modified. I
was checking today and I still getting the same errors.

I attach the files related to the example. Maybe the ones that I have are
not the same as those that you have.

Thanks for the support to solve this issue.

Regards.

On Fri, Jul 17, 2015 at 12:53 AM, Spyridon (Spyros) Mastorakis <
spiros.mastorakis at gmail.com> wrote:

> Hi Gustavo,
>
> This error may be caused by the fact that the strategy that would like to
> use has not been successfully installed on the desired node. I guess that
> you are running a modified version of ndnSIM, right? I tried to run this
> example with a plain version of ndnSIM and it worked fine for me.
>
> For more information about this example, you can take a look here:
>
>
> http://ndnsim.net/2.0/examples.html#node-topology-with-custom-nfd-forwarding-strategy
>
> --
> Spyridon (Spyros) Mastorakis
> Personal Website: http://cs.ucla.edu/~mastorakis/
> Internet Research Laboratory
> PhD Computer Science
> UCLA
>
>
>
>
> > On Jul 16, 2015, at 3:00 PM, Gustavo Gonzalez <gonzalezcga at gmail.com>
> wrote:
> >
> > Hello,
> >
> > I have been running the ndn-load-balancer example but I got some errors
> during the compilation process and I don't get exactly why. I attached it
> to the email. I would appreciate for your help in order to solve this issue.
> >
> > That example could be used as a sort of dispatcher in order to forward
> interest and receive data from different paths?
> >
> >
> > <ndn-load-balancer>
>
>
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# topo-load-balancer.txt

#
#                          /-----\
#                          | CSU |
#                 +----->  | HUB |  <----+
#                 |        \-----/       |
#                 |                      |  1Mbps/10ms delay
#                 v                      v
#               /------\               /----------\
#               | UCLA |               | Consumer |
#               | HUB  |               |   CSU-1  |
#       +-----> \------/ <-----+       \----------/
#       |                      |
#       |                      |
#       v                      v
#   /----------\           /----------\
#   | Producer |           | Producer |
#   |  UCLA-1  |           |  UCLA-2  |
#   \----------/           \----------/
#

# any empty lines and lines starting with '#' symbol is ignored
#
# The file should contain exactly two sections: router and link, each starting with the corresponding keyword
#
# router section defines topology nodes and their relative positions (e.g., to use in visualizer)
router

# each line in this section represents one router and should have the following data
# node   comment    yPos    xPos
CSU-1    NA          3       5
CSU-HUB  NA          5       3
UCLA-HUB NA          3       1
UCLA-1   NA          0       0
UCLA-2   NA          0       2

# Note that `node` can be any string. It is possible to access to the node by name using Names::Find, see examples.

# link section defines point-to-point links between nodes and characteristics of these links
link

# Each line should be in the following format (only first two are required, the rest can be omitted)
# srcNode   dstNode     bandwidth   metric  delay   queue
# bandwidth: link bandwidth
# metric: routing metric
# delay:  link delay
# queue:  MaxPackets for transmission queue on the link (both directions)
CSU-1       CSU-HUB     1Mbps       1       10ms    10
CSU-HUB     UCLA-HUB    1Mbps       1       10ms    10
UCLA-HUB    UCLA-1      1Mbps       1       10ms    10
UCLA-HUB    UCLA-2      1Mbps       1       10ms    10
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