Created attachment 1248096 [details]
/var/log/messages egrep -v 'INFO|systemd' for "katello-service restart"
Description of problem:
When restarting Satellite ("katello-service restart") there are a significant number of candlepin-related warnings (among many others). The messages state "This could indicate a bug. The method may be intercepted twice, or may not be intercepted at all." which, as a non-programmer strikes me as worryingly indeterminate behaviour.
Version-Release number of selected component (if applicable):
(basically Satellite 6.2.7 on RHEL7, everything fully updated as of 2017-02-06)
Any restart of "katello-service".
Steps to Reproduce:
1. Restart Satellite using "katello-service restart"
2. Watch /var/log/messages
Everything appears to work, but there's a hefty amount of "WARNING"s for Methods.
See attached /var/log/messages for a standard restart of Satellite. This attachment also shows many other "WARNING"s, but they probably need to go into other BZs.
These warnings are generated by the JPA libraries in conjunction with the Guice initialization library. Short of patching the upstream hibernate jpa component we do not have a good way to filter them out. They are harmless and and sadly an expected output.