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

[Henning Rogge]

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
>
>