nly
> way to get a large number of file descriptors is in a very
> controlled environment, making sure not to use any 3rd-party
> or system libraries that might ever want to call select().
A bug in a 3rd party library is no excuse not to use lots of filedescriptors.
You can theoretically even isolat
Bruce Cran wrote:
>
> On Sat, 10 Jul 2010 08:05:29 -0400
> Sergey Babkin wrote:
>
> > Basically, every time you use UDP, you've got to reinvent your
> > own retransmission and reliability protocol. And these protocols
> > are typically no good at all, as the story with NFS switching
> > from UDP
s DNS.
DNS is actually a very bad example IMO. A very fragile protocol
that trips over itself all the time. On the contrary, it's another
case that should be able to benefit a lot from TCP-over-UDP.
-SB
___
freebsd-hackers@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-hackers
To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
Dirk-Willem van Gulik wrote:
>
> On 10 Jul 2010, at 13:05, Sergey Babkin wrote:
>
> > I've got this idea, and I wonder if anyone has done it already,
> > and if not then why. The idea is to put the TCP logic over UDP.
>
> Have you looked at T/TCP [1,2,3] ?
>
> Dw
>
> 1: http://www.manpages.inf
On Sat, 10 Jul 2010 08:05:29 -0400
Sergey Babkin wrote:
> Basically, every time you use UDP, you've got to reinvent your
> own retransmission and reliability protocol. And these protocols
> are typically no good at all, as the story with NFS switching
> from UDP to TCP and improving the performan
On Saturday 10 July 2010 14:05:29 Sergey Babkin wrote:
> Hi guys,
>
> I've got this idea, and I wonder if anyone has done it already,
> and if not then why. The idea is to put the TCP logic over UDP.
>
> I've done some googling and all I've found is some academical
> user-space implementations of
On 10 Jul 2010, at 13:05, Sergey Babkin wrote:
> I've got this idea, and I wonder if anyone has done it already,
> and if not then why. The idea is to put the TCP logic over UDP.
Have you looked at T/TCP [1,2,3] ?
Dw
1: http://www.manpages.info/freebsd/ttcp.4.html
2: http://en.wikipedia.org/wi
Hi guys,
I've got this idea, and I wonder if anyone has done it already,
and if not then why. The idea is to put the TCP logic over UDP.
I've done some googling and all I've found is some academical
user-space implementations of TCP that actually try to interoperate
with "real" TCP. What I'm thin
8 matches
Mail list logo