[Bug 5774] udp traffic stop working after a time for dht/utorrent and kademlia/emule

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=5774





------- Additional Comments From damjan.jov at gmail.com  2007-11-05 09:04 -------
The maximum value on that graph is 380, and assuming all the points are plotted,
your maximum number of open files was <= 380. The maximum number of open files
is at least 1024, so it wasn't maxed out when Kad went down, again confirming
that this bug is not caused by a resource leak.

As far as netstat goes, UDP sockets never LISTEN (that's only for stream sockets
like TCP), so all the netstat outputs I've seen on this page look perfectly
normal. What I suspect happens, is that (for some reason) wine stops polling the
socket, so emule no longer tries to receive any data. That would explain the
large (and, I suspect, non-decreasing) receive queue in the nestat outputs when
Kad breaks. I'll look over the logs this weekend and see whether that's what
happens.

You can help by using wireshark to capture all UDP traffic from emule, and
reporting whether there is any incoming/outgoing UDP from the Kad port after it
dies. The Kad port number should be 4672, unless you've set it to be chosen
randomly.


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