I got these in the log:
2014-10-13 07:54:56.966 [in_43-sess-man] SessionManager.processPacket() INFO: Impossible happened, please report to developer packet: from=null, email@example.com, DATA=<iq xmlns="jabber:client" id="EeW" to="cego.dk" type="get" from="services.cego.dk"><ping xmlns="urn:xmpp:ping"/></iq>, SIZE=117, XMLNS=jabber:client, PRIORITY=NORMAL, PERMISSION=NONE, TYPE=get, connection: XMPPResourceConnection=[firstname.lastname@example.org, packets=1, connectioId=null, domain=tigase.cego.dk, authState=NOT_AUTHORIZED, isAnon=false, isTmp=false].
Everything seems to work thou.
'services.cego.dk' is a XEP-0114 based component and it sends XMPP ping packets every ten seconds. Each time a line like the above is logged.
Is that a bug?
Added by Artur Hefczyc over 4 years ago
Do you get a response from the server to your ping requests?
I think this happens, because SM receives packets for which there is no user session, so it does not know how to respond to the request. This is kind of a special case for which we could/should write a fix.