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  1. OpenShift Bugs
  2. OCPBUGS-56100

Azure HCP CAPI provider pod memory surge/leak on idle cluster

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    • 4.19.0
    • 4.19.0
    • HyperShift / ARO
    • Quality / Stability / Reliability
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      Description of problem:

          Memory consumption of Cloud API provider pod on an idle(8 nodes) HCP is continuously growing steadily

      Version-Release number of selected component (if applicable):

          4.19.0

      How reproducible:

          Always

      Steps to Reproduce:

          1. Create self-managed HCP on Azure
    2. Watch Cloud API pod memory consumption - container_memory_rss     
    3. in 8 hrs 600Mi to 2Gi

      Actual results:

          At Idle state it is consuming memory constantly

      Expected results:

          It should not be increasing when a cluster is idle

      Additional info:

              rh-ee-brcox Bryan Cox
              mukrishn@redhat.com Murali Krishnasamy
              None
              None
              Wen Wang Wen Wang
              None
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                Created:
                Updated:
                Resolved: