[Spacewalk-list] osa-dispatcher failing. openssl error / unexpected eof

[Reneau, Wes W [HDS]]

I deleted all the clients and re-registered them along w/ your suggestions yesterday before EOD. This morning they are all online.

Thanks
Wes

From: spacewalk-list-bounces at redhat.com [mailto:spacewalk-list-bounces at redhat.com] On Behalf Of Matthew Madey
Sent: Wednesday, February 11, 2015 5:07 PM
To: spacewalk-list at redhat.com
Subject: Re: [Spacewalk-list] osa-dispatcher failing. openssl error / unexpected eof

You can try the following to regenerate the jabberd database (it tends to corrupt itself frequently for no apparent reason)

On the Spacewalk server run:

service jabberd stop
service osa-dispatcher stop
rm -Rf /var/lib/jabberd/db/*
service jabberd start
service osa-dispatcher start


Wait about 5 minutes and check your clients. Use the ping button next to OSA status if it still says offline. After that, if it still says offline, but you don't have any errors in the osa-dispatcher log, you will have to run the below on the clients:

service osad stop
rm -f /etc/sysconfig/rhn/osad-auth.conf
service osad start

That will regenerate the client's OSAD credentials to talk with jabberd on the Spacewalk server.


On Wed, Feb 11, 2015 at 3:39 PM, Nick Tailor <HTailor at bclc.com<mailto:HTailor at bclc.com>> wrote:
Honestly, osad is unreliable.

I setup a cron to do a rhn_check every 5 mins and it works solid.

Cheers

Nick Tailor
Nicktailor.com

From: spacewalk-list-bounces at redhat.com<mailto:spacewalk-list-bounces at redhat.com> [mailto:spacewalk-list-bounces at redhat.com<mailto:spacewalk-list-bounces at redhat.com>] On Behalf Of Reneau, Wes W [HDS]
Sent: February-11-15 1:02 PM
To: Spacewalk-list at redhat.com<mailto:Spacewalk-list at redhat.com>
Subject: [Spacewalk-list] osa-dispatcher failing. openssl error / unexpected eof

Hello all,

New Oracle Spacewalk 2.0 deployment.  All is well except for osa-dispatcher.  Registration of clients succeeds however clients never refresh in webui.

offline as of unknown
Last pinged: 2/11/15 3:42:58 PM EST
I get the following in /var/log/rhn/osa-dispatcher.log


I’ve verified the /var/www/html/pub/RHN-ORG-TRUSTED-SSL-CERT as valid w/ openssl x509 -in RHN-ORG-TRUSTED-SSL-CERT -text –noout.

Osa-dispatcher and jabber start, but no client’s pickup tasks w/o the obligatory rhn_check command.

Error below:



Spacewalk 16080 2015/02/11 14:54:27 -04:00: ('Traceback (most recent call last):\n  File "/usr/share/rhn/osad/jabber_lib.py", line 120, in main\n    self.process_forever(c)\n  File "/usr/share/rhn/osad/jabber_lib.py", line 178, in process_forever\n    self.process_once(client)\n  File "/usr/share/rhn/osad/osa_dispatcher.py", line 182, in process_once\n    client.retrieve_roster()\n  File "/usr/share/rhn/osad/jabber_lib.py", line 714, in retrieve_roster\n    stanza = self.get_one_stanza()\n  File "/usr/share/rhn/osad/jabber_lib.py", line 786, in get_one_stanza\n    self.process(timeout=tm)\n  File "/usr/share/rhn/osad/jabber_lib.py", line 1040, in process\n    data = self._read(self.BLOCK_SIZE)\nSSLError: (\'OpenSSL error; will retry\', "(-1, \'Unexpected EOF\')")\n',)


THX
Wes




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