Symptoms
a8n operator process requests very slowly or frequently restarts with OOM:
2019-05-13 15:27:11,532 [INFO] [general_helpers.py] [139680094971648] Queue size for 'deploy.a8n/v1/APSInstance/idp-backend' is 929 (not handled events)
2019-05-13 15:27:46,285 [INFO] [general_helpers.py] [139680094971648] Queue size for 'deploy.a8n/v1/APSInstance/idp-backend' is 930 (not handled events)
Cause
This behavior is recognized as OA-5666 by CloudBlue R&D team.
Resolution
Please contact your TAM or PTA to check the status of the issue.
To workaround, please delete the pod to force its redeploy and clean events queue:
# kubectl delete po/a8n...