DXO2: HTTP 500 error: /oi/v2/cpa/config/metricmetadata/ when trying to get configuration for capacity service group.

Products

• DX Operational Observability

Issue/Introduction

While opening the capacity group for an edit and when a lot of services are added to capacity group I am getting DXO2: HTTP 500 error: /oi/v2/cpa/config/metricmetadata/  error.

Environment

DXO2 on-prem.

Resolution

Scale up cpa-projection deployment to few instances and check if issue occurs. Contact Broadcom Support and provide the logs from cpa_projection and doi-cpa-ng in case scalling up is not helping.