Pulpcore-worker warning messages

Support
#1

Problem:
Warning Message
Expected outcome:

Pulpcore version:
3.22.2
Pulp plugins installed and their versions:
pulp-ansible 0.16.1
pulp-cli 0.18.0
pulp-deb 2.20.2
pulp-file 1.12.0
pulp-glue 0.18.0
pulp-rpm 3.19.3
pulpcore 3.22.4

Operating system - distribution and version:
Rhel 8.6
Other relevant data:
Can someone help to explain what caused the following 3 warnings? What can we do to correct them?

Jun 23 02:21:26 pulp1 pulpcore-worker[107209]: pulp [f401805d96a44f6d9453 b99bbe9c6168]: pulp_rpm.app.tasks.synchronizing:WARNING: Unable to sync sub-repo ‘HighAvailability’ from treeinfo.
2.
Jun 23 02:15:02 pulp1 pulpcore-worker[106653]: pulp [6896f35e8d1545c2841a 791f8cfc7880]: pulp_rpm.app.models.package:WARNING: Package rh-redis6-redis-debu ginfo-0:6.0.16-2.el7.x86_64 lists some files more than once
3.
Jun 22 11:35:42 pulp1 pulpcore-worker[109482]: pulp [None]: pulpcore.tasking.pulpcore_worker:INFO: Clean missing worker 199829@pulp2.bloomberg.com.

#2

The “lists some files more than once” is warning you about an RPM that is…suboptimal. See https://github.com/pulp/pulp_rpm/issues/2719 for the issue which turned this from “fatal” to a warning. There’s nothing “You” the Pulp Admin can do here - the upstream package has the problem, we’re just reporting it.

The missing-worker is a log-entry that can happen on restart or when something catastrophic (e.g., kill-9 from the OOMKiller) shoots a worker in the head in a way that doesn’t let it exit the system gracefully. It’s harmless.