[Olsr-users] Olsr_dot_draw plugin runs only once, why ?

[Abubakr Ali]

Hi Henning,

First of all, thank you for bearing my issue in mind and for the
updated-fix.

I tested the new "master" branch (OLSRd v.0.6.9) and, unfortunately, the
problem still exist: one time topology static-image followed by connection
closed.
Besides, now, in that static-image, I have, strangely, a new node with
IP-address of 1.0.0.0 ?!!

what might be the issue .. it's running in your side and not mine .. really
confusing

Thanks and Regards
Abubakr

On 19 February 2015 at 07:48, Henning Rogge <(spam-protected)> wrote:

> Hi,
>
> I was able to reproduce the bug on a bunch of VMs and fixed it (for
> me) in the most recent olsrd commit.
>
> At least I see dotdraw going on with producing new output.
>
> Can you test the newest master branch commit?
>
> Henning
>
> On Wed, Feb 18, 2015 at 5:49 PM, Abubakr Ali <(spam-protected)>
> wrote:
> > Hi Henning,
> >
> > Unfortunately, commenting the "if()" block didn't work. But thanks
> anyway.
> > I tried another solution of changing the condition at line 303 from "(
> > result <= 0 )"  to "( result < 0 )" based on this post. But, again, it
> was
> > another fail attempt.
> >
> > Now I am out of solutions...
> >
> > Regards,
> > Abubakr
> >
> >
> > On 17 February 2015 at 14:37, Henning Rogge <(spam-protected)> wrote:
> >>
> >> Could you just go into the lib/dotdraw/src/olsrd_dot_draw.c file and
> >> remove the if() block from line 312 to line 319?
> >>
> >> This might fix your issue.
> >>
> >> Henning
> >>
> >> On Tue, Feb 17, 2015 at 3:25 PM, Abubakr Ali <(spam-protected)>
> >> wrote:
> >> > Well, I see the following output :
> >> >
> >> > Connected to 10.2.70.108...
> >> > Escape character is ']'.
> >> > disgraph topolopgy
> >> > {
> >> > "10.2.70.108" -> "10.2.70.104"[label="0.000", style=sold];
> >> > "10.2.70.108" [shape=box];
> >> > }
> >> >
> >> > Connection closed by foreign host.
> >> >
> >> > Thant is it !! .. no constant flow of data. Only this data. to see
> >> > another
> >> > instance of the result, I have to run the command again.
> >> >
> >> > On 16 February 2015 at 07:16, Saverio Proto <(spam-protected)>
> wrote:
> >> >>
> >> >> if you just do
> >> >>
> >> >> telnet ipaddress 2004
> >> >>
> >> >> do you see a constant flow of data from the dot draw plugin ?
> >> >>
> >> >> Saverio
> >> >>
> >> >> 2015-02-15 15:09 GMT+01:00 Abubakr Ali <(spam-protected)>:
> >> >> > Thank you Saverio for the tip ...
> >> >> >
> >> >> > About the version I'm running OLSRd v:0.6.6.2. The OLSRd itself is
> >> >> > running
> >> >> > fine and as expected. Therefore, I don't think it's a matter of
> OLSRd
> >> >> > configuration. However, the Osr Dot Draw plugin is the problem, and
> >> >> > here
> >> >> > is
> >> >> > configuration part for it in the olsrd.conf file:
> >> >> >
> >> >> > LoadPlugin "olsrd_dot_draw.so.0.3"
> >> >> > {
> >> >> >        PlParam "accept" "10.2.70.108"
> >> >> >        PiParam "port"  "2004"
> >> >> > }
> >> >> >
> >> >> > Any suggestions !!
> >> >> >
> >> >> > Thank you,
> >> >> > Abubakr
> >> >> >
> >> >> >
> >> >> >
> >> >> >
> >> >> > On 14 February 2015 at 19:43, Saverio Proto <(spam-protected)>
> >> >> > wrote:
> >> >> >>
> >> >> >> What version of olsrd are you running ?
> >> >> >>
> >> >> >> When you ask a question always say which version are you running
> and
> >> >> >> attach relevant config files.
> >> >> >>
> >> >> >> Saverio
> >> >> >>
> >> >> >> 2015-02-13 17:04 GMT+01:00 Abubakr Ali <(spam-protected)>:
> >> >> >> > Hi All,
> >> >> >> >
> >> >> >> > Whenever I run the "./olsr-topology-mesh-lab.pl" command,
> >> >> >> > everything
> >> >> >> > works
> >> >> >> > fine showing the network topology map. Then after a second or
> so,
> >> >> >> > the
> >> >> >> > command exit with the message "connection closed" while the map
> >> >> >> > still
> >> >> >> > there.
> >> >> >> > The map doesn't change at all. It is static, i.e.: one picture
> one
> >> >> >> > ImageMagick window. If I need to see the topology changes, then
> I
> >> >> >> > have
> >> >> >> > to
> >> >> >> > run the command again. But, again, "connection closed" message
> and
> >> >> >> > static
> >> >> >> > picture of a network topology.
> >> >> >> >
> >> >> >> > As far as the command's help-text states, it should run for ever
> >> >> >> > unless
> >> >> >> > I
> >> >> >> > stated the option "--once".
> >> >> >> >
> >> >> >> > does that mean it will and keep on producing images and showing
> it
> >> >> >> > on
> >> >> >> > ImageMagic window ? or does it mean something else ?
> >> >> >> >
> >> >> >> > Is there is any solution or any way that keep the ImageMagick
> >> >> >> > showing
> >> >> >> > images
> >> >> >> > every second or two showing my network topology. Even though if
> >> >> >> > the
> >> >> >> > topology
> >> >> >> > does not change, I am still want ImageMagick to keep showing me
> a
> >> >> >> > new
> >> >> >> > image
> >> >> >> > every 1 or 2 seconds .
> >> >> >> >
> >> >> >> >
> >> >> >> > Thank you
> >> >> >> > Abubakr
> >> >> >> >
> >> >> >> >
> >> >> >> > --
> >> >> >> > Olsr-users mailing list
> >> >> >> > (spam-protected)
> >> >> >> > https://lists.olsr.org/mailman/listinfo/olsr-users
> >> >> >
> >> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > Olsr-users mailing list
> >> > (spam-protected)
> >> > https://lists.olsr.org/mailman/listinfo/olsr-users
> >
> >
>
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