Hey all,
We are up to 560 clients in our spacewalk environment, and today when I
restarted jabberd on the server I noticed this in the sys logs:
kernel: possible SYN flooding on port 5222. Sending cookies.
..and none of the clients appear to be able to connect. Restarting osad on the
client end produces:
Shutting down osad: [ OK ]
Starting osad: Traceback (most recent call last):
File "/usr/share/rhn/osad/jabber_lib.py", line 252, in setup_connection
c = self._get_jabber_client(js)
File "/usr/share/rhn/osad/jabber_lib.py", line 309, in _get_jabber_client
c.connect()
File "/usr/share/rhn/osad/jabber_lib.py", line 567, in connect
jabber.Client.connect(self)
File "/usr/lib/python2.4/site-packages/jabber/xmlstream.py", line 533, in
connect
self.header()
File "/usr/share/rhn/osad/jabber_lib.py", line 1189, in header
self.process(jabber.timeout)
File "/usr/share/rhn/osad/jabber_lib.py", line 1057, in process
data = self._read(self.BLOCK_SIZE)
error: (104, 'Connection reset by peer')
Has anyone else experienced this.. or more to the point, come up with a
solution?
Thanks!
Brendan
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