ejabberd - Comments for "User disconnected unexpectedly - a Presence issue"

have you tried with version

GP — Sat, 22 Aug 2009 16:30:49 +0000

have you tried with version 2.0.1 and its reproducible?

This issue exist even with

GP — Sat, 04 Jul 2009 16:34:07 +0000

This issue exist even with ejabberd 2.0.1 source version, I'm trying to get solved by setting linux tcp keepalive time very short interval (one minute), i.e., if client disconnect abruptly (such us power down or internet down) the ejabberd server able to get to know in one minute interval and able to release the client connection, I could able to confirm using admin interface. But same is not working if client is in session or conference room and if internet or power down, ejabberd is not able to release the client connection, it looks strange to me...I'm still working on this problem if there are any update will get shared immediately

Test with kill -9 is senseless

krasnoj — Fri, 03 Jul 2009 13:34:44 +0000

Hi!

If you kill an applikation with kill -9 linux itself sends a TCP - RST (Reset) paket so the ejabberd is informed. But the real problem is: "What is if the network connection breaks and no TCP - RST paket can be send.

I tested with the jabber installation from GMX (a modified ejabberd, Domain: jabber.gmx.net). If you kill oyure network connection, then youre account is shown for a really long time as online. So this bug is still not closed.

Seems fixed in SVN

mfoss — Sun, 23 Dec 2007 00:45:20 +0000

Yes, I remember seeing this problem. However, I use ejabberd svn version now and I can't reproduce it, maybe it's now solved.

I kill the client with a SIGKILL or SIGSEGV, and ejabberd immediately closes the session and sends updated presences to his contacts.