Compute scaleout ends with Exception: ValueError("No JSON object could be decoded; ''",)
Issue
- The scale-out of the compute node in large clusters is failing in comparatively large clusters (close to 100 nodes or more).
Overcloud deploytakes a long time and fails.
Environment
- Red Hat OpenStack Platform 13
- Red Hat OpenStack Platform 16.1
- Red Hat OpenStack Platform 16.2
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