CoDel AQM discussions
 help / color / mirror / Atom feed
From: Anirudh Sivaraman <sk.anirudh@gmail.com>
To: codel@lists.bufferbloat.net
Subject: [Codel] ns2 simulations of sfq_codel
Date: Sun, 13 Jan 2013 22:57:56 -0500	[thread overview]
Message-ID: <CAMdC6xbF6n=GTnGiLCf7O3zPV65bX-QLVCkXB=2MSWn8YQ0QfQ@mail.gmail.com> (raw)

Hi

I am using ns2 to simulate sfq_codel (code taken from
https://github.com/dtaht/ns2/blob/master/queue/sfqcodel.cc). I
modified codel.tcl
(https://github.com/dtaht/ns2/blob/master/codel.tcl) to run sfq_codel.
Specifically, I modified this line in codel.tcl :

$ns duplex-link $n0 $n1 $bw ${bdelay}ms CoDel

to

$ns duplex-link $n0 $n1 $bw ${bdelay}ms sfqCoDel

Things run fine, except I get these warnings :

warning: no class variable Queue/sfqCoDel::interval_

	see tcl-object.tcl in tclcl for info about this warning.

warning: no class variable Queue/sfqCoDel::target_

warning: no class variable Queue/sfqCoDel::curq_

warning: no class variable Queue/sfqCoDel::d_exp_

warning: no class variable Queue/sfqCoDel::interval_

	see tcl-object.tcl in tclcl for info about this warning.

warning: no class variable Queue/sfqCoDel::target_

warning: no class variable Queue/sfqCoDel::curq_

warning: no class variable Queue/sfqCoDel::d_exp_

Are these warnings safe to ignore or do they affect the simulation output ?

Anirudh

             reply	other threads:[~2013-01-14  3:57 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-14  3:57 Anirudh Sivaraman [this message]
2013-01-14  4:15 ` Kathleen Nichols
2013-01-14  4:28   ` Anirudh Sivaraman

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://lists.bufferbloat.net/postorius/lists/codel.lists.bufferbloat.net/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='CAMdC6xbF6n=GTnGiLCf7O3zPV65bX-QLVCkXB=2MSWn8YQ0QfQ@mail.gmail.com' \
    --to=sk.anirudh@gmail.com \
    --cc=codel@lists.bufferbloat.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox