Hello all,
I'm trying to migrate from a previous Openfire configuration to ejabberd-2.1.3 but it seems like I can't get this to work.
The client requesting for disco#info never gets the response from the external component. Here's the debug log:
=INFO REPORT==== 2010-04-14 12:17:48 ===
D(<0.1814.0>:ejabberd_receiver:320) : Received XML on stream = "<iq type=\"get\" to=\"gps.hobbes\" id=\"abdaa\" >\n<query xmlns=\"http://jabber.org/protocol/disco#info\"/>\n</iq>"
=INFO REPORT==== 2010-04-14 12:17:48 ===
D(<0.1814.0>:shaper:61) : State: {maxrate,1000,499.75571544737096,
1271243858997135}, Size=104
M=69.32204379702914, I=9221.227
=INFO REPORT==== 2010-04-14 12:17:48 ===
D(<0.1815.0>:ejabberd_router:301) : route
from {jid,"rikas","hobbes","itav109","rikas","hobbes","itav109"}
to {jid,[],"gps.hobbes",[],[],"gps.hobbes",[]}
packet {xmlelement,"iq",
[{"xml:lang","en"},
{"type","get"},
{"to","gps.hobbes"},
{"id","abdaa"}],
[{xmlcdata,<<"\n">>},
{xmlelement,"query",
[{"xmlns","http://jabber.org/protocol/disco#info"}],
[]},
{xmlcdata,<<"\n">>}]}
=INFO REPORT==== 2010-04-14 12:17:48 ===
D(<0.1817.0>:ejabberd_receiver:320) : Received XML on stream = "<iq from='gps.hobbes' to='rikas@hobbes/itav109' id='abdaa' type='result' xml:lang='en'>\n<query xmlns='http://jabber.org/protocol/disco#info'><identity name='GPS location provider component' category='provider' type='text'/><feature var='http://jabber.org/protocol/disco#info'/></query>\n</iq>"
So the information gets to the server and then it does nothing. Any clue on why is this happening?
Thanks!
Strange problem
Strange, it seems that it should work.
If you look at the source code file ejabberd_receiver.erl line 320, you see the line that prints the last log line:
?DEBUG("Received XML on stream = ~p", [binary_to_list(Data)]),
After that, the receiver code still does more things. You can apply this patch that will show more information about what happens there.
--- a/src/ejabberd_receiver.erl +++ b/src/ejabberd_receiver.erl @@ -319,15 +319,20 @@ process_data(Data, c2s_pid = C2SPid} = State) -> ?DEBUG("Received XML on stream = ~p", [binary_to_list(Data)]), XMLStreamState1 = xml_stream:parse(XMLStreamState, Data), + ?DEBUG("Updating the shaper", []), {NewShaperState, Pause} = shaper:update(ShaperState, size(Data)), if C2SPid == undefined -> + ?DEBUG("c2spid is undefined", []), ok; Pause > 0 -> + ?DEBUG("pausing a little, later activate the socket", []), erlang:start_timer(Pause, self(), activate); true -> + ?DEBUG("activating the socket", []), activate_socket(State) end, + ?DEBUG("Ok, let's continue", []), State#state{xml_stream_state = XMLStreamState1, shaper_state = NewShaperState}.If that doesn't show you any strange behaviour, maybe the problem is later on, and would require a harder investigation. Do other queries to the component work, or all responses are 'dropped' like in this case? If you configured a shaper, or access, for that component in ejabberd.cfg, try to modify them. Does local components (like the MUC service of mod_muc) work correctly? If you have any other external component connected (another transport...), does it work correctly?
Looking at ejabberd_receiver.erl history, the last relevant change was in ejabberd 2.1.0 (). I imagine somebody would have reported the problem if it were introduced so many time ago. If you ran out of ideas, you can try with ejabberd 2.0.5, and report if that old version works correctly.
Hi, All responses from the
Hi,
All responses from the component fail to reach the clients! Also every local components seem to work correctly. I have a bunch of external components and all have this same problem!
I will investigate further and see what I can get. I don't know if i'm able to compile from source, and I'm completely new to Erlang also.
I'm starting to try older versions of ejabberd :)
Thanks for your help!
Solved
Hello again.
So, i finally got the problem! My components were sending an extra stanza after the handshake! And I guess that Openfire is cool with that, but ejabberd not! :)
Thanks for your help!