Posted by – January 4, 2014
As mentioned in https://github.com/stpeter/manifesto, we changed the server’s config to require TLS for the server-to-server links.
This might (and possibly will) destroy communications with your friends at Google Talk, since up to now they (Google) do not support TLS on their s2s side of XMPP.
Discussion about this test day can also be found at the XMPP operators list: http://mail.jabber.org/mailman/listinfo/operators
Posted by – November 18, 2013
This morning we temporarily disabled Roster Versioning (XEP-0237) since it wasn’t working and only threw client errors when requested.
Posted by – November 11, 2013
Just in case you haven’t noticed: We’re experiencing quite a nasty bug (maybe, not proven yet) inside ejabberd which leads to a) ejabberd eating all of the available memory and b) afterwards having one thread run at 100% CPU. At this time, ejabberd stops forwarding packets and accepting new connections.
Just to keep you informed.
P.S.: We do have a Twitter account that might (!) have more up-to-date information than you can find in this blog: @jabberccc.de
Posted by – October 18, 2013
Some hours ago we deployed new SSL certificates – those fingerprints can be found at the SSL page.
Luckily this fixed the S2S issues we had with some other servers, too.
Posted by – October 4, 2013
And since some of use are on holiday and IPMI isn’t working this is about some other entities to help us more.
FYI: We might move to a different hardware this month, so the not-so-working remote console will be fixed.
Posted by – September 12, 2013
Server is down, will need remote hands, this will take some time.
09:26 – we’re back.
Posted by – August 28, 2013
DNS amplification attack, same issue as had happened yesterday.
Edit 2013-08-28, 15:45: At least the attack on jabber.ccc.de seems to have been ‘resolved’.
(FYI: This server was being attacked, too – don’t forget to have a look at @jabbercccde on Twitter for additional up-to-date information)
Looks like jabber.ccc.de will need a hard reboot. This needs to be done on site so don’t expect quick results. Thanks.
It’s 20:06 CEST and we’re back on-line.
Seit ca. 30 Minuten wird dieser Service mal wieder von einer DoS-Attacke erfolgreich unterbrochen – dies ist schon das zweite Mal innerhalb einer Woche.
Falls Ihr uns für den Server etwas Geld zukommen lassen wollt, so macht das doch bitte über das Konto der Wau-Holland-Stiftung (siehe rechter Link “Spenden”). Auch mit unsererem Geld kann sich dann unser Hoster einen dickeren Uplink leisten, der dann vermutlich
wenigerebenso schnell gesättigt wird ;-)