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Description of problem:
A barrage of errors occur when client machines that were registered to a hostname, for example engr-lbs.uncc.edu, then that host is rebuilt causing it to have new certificates that differ from what the clients were originally registered with to engr-lbs.uncc.edu. This will cause "pulp: kombu.transport.qpid:ERROR: connection aborted" errors to appear in rapid succession approximately every minute, and causes other issues to occur like dynflow becoming stuck at planned state.
Version-Release number of selected component (if applicable):
qpid-cpp-server 0.22-42.el6
qpid-cpp-client 0.22-42.el6
pulp 2.4.0-0.23.beta.el6sat
katello 1.5.0-26.el6sat
How reproducible:
Easily
Steps to Reproduce:
1. Install RHEL 6.5
2. Subscribe and Register host via Subscription-Manager, add Red Hat Satellite Beta Entitlement.
3. Run: yum update -y
4. Run: subscription-manager repos --enable=rhel-6-server-rpms --enable=rhel-server-rhscl-6-rpms --enable=rhel-server-6-satellite-6-beta-rpms
5. Run: yum install katello
6. Run: katello-installer
7. Run: service iptables stop
8. Register a client host or several to the satellite 6.0 beta host. I had 15 registered to mine previously, these were RHEL 7.0 GA desktops.
9. Repeat steps 1-7 on the same host, ie completely rebuilding the host.
Actual results:
You will see "pulp: kombu.transport.qpid:ERROR: connection aborted" occurring related to the total number of host that were formerly registered at the machine. Host will actually exhibit other problems once this has started like being unable to execute tasks that are created and get stuck in planned phase.
Expected results:
It shouldn't produce a barrage of "pulp: kombu.transport.qpid:ERROR: connection aborted" errors. The output should be useful instead of vague, since those errors were related to authentication failures. Katello should be able to continue executing tasks.
Additional info:
Comment 1RHEL Program Management
2014-07-03 13:27:26 UTC
Since this issue was entered in Red Hat Bugzilla, the release flag has been
set to ? to ensure that it is properly evaluated for this release.
Another error that occurs post installation before things start getting crazy with the kombu.tarnsport.qpid issue.
"qpidd[46470]: 2014-07-03 09:24:55 [System] error Error reading socket: Success(0)"
I can temporarily resolve the issue via:
Changing the firewall to block port 5671/tcp then running:
foreman-rake jobs:clear
This seems to let Satellite recover from the issue, as long as those host remain blocked.
I am having the same issue after rebuilding the Sat6 server. Issue still occurs with Sat6 6.0.7
# grep -c 'qpidd.*error Error reading socket.*Success' /var/log/messages
52837