[mnet-devel] notes from IRC chatter

[Arno Waschk]

this open port thing *does* happen. I am trying to find a way to 
reasonable change choose_best_strategy in 0.7, or maybe avoid using it in 
MT's hello handling?

On 6 Jan 2004 22:43:03 -0500, Zooko <zooko at zooko.com> wrote:

>
> <zooko> Arno: I think you have a good observation.
> <zooko> I can think of a way that choose_best_strat
> <zooko> egy() can mess up.
> <zooko> 1.  My node has an open TCP connection to yours, then
> <zooko> 2.  Your node changes IP addresses, and
> <zooko> 3.  I hear about your new IP address somehow (such as by 
> receiving a
>         "hello" message from you), and
> <zooko> then I call choose_best_strategy(), and the chooser chooses to 
> keep
>         the old strategy (the open TCP connection) instead of the new 
> one (the
>         new IP address).
> <zooko> I would like to do an experiment and read some verbose logs to 
> see if
>         this mistake (a) is happening and (b) is the cause of the Bermuda
>         Triangle.
> <zooko> But I won't have time for at least a couple of weeks.  :-/
>
>
> By the way, I changed the CommStrat.py file (which contains
> choose_best_strategy()) several times recently.  Try
> "cvs annotate common/CommStrat.py" for descriptions of the changes.
>
> --Z
>
> [1] 
> http://sourceforge.net/tracker/index.php?func=detail&aid=856592&group_id=43482&atid=436453
>
>
>
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