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SubjectRe: 2.0.36 sockets over-persisting (was: Problems with 2.0.36)
Hi,

On Tue, Jan 19, 1999 at 12:20:58PM +0100, Kurt Huwig wrote:

> Maybe you know something about this. There is a connection to one of my
> machines that is still open, but I cannot find any process that is attached to
> it. It is a FTP-connection some days ago:

I had a related problem on 2.0.36 (final); I had outgoing client connections
(i.e. from a web browser on my server) stuck in CLOSE_WAIT for a couple of weeks
or more (long after the associated process went away), then they suddenly went.

I have also seen incoming ftp connections (i.e. to wu.ftpd on the server) hanging
around without an attached wu.ftpd process, but this went after an hour or two
if I remember correctly. I can't remember what state it got stuck in, unfortunately.

I did mail Alan but quite understandably didn't get a response - either because
I didn't provide enough info or it just got lost in the huge torrent of email
he no doubt gets each day.

I started poking around in the tcp socket guts but it will no doubt be years
before I get up to speed on it all. Expert advice would be much appreciated..

Cheers,
Steve

--
We are Linux. Resistance is an indication that you missed the point.

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