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  1. OpenShift Bugs
  2. OCPBUGS-4048

Prometheus doesn't reload TLS certificate and key files on disk

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Critical Critical
    • 4.12.z
    • 4.11
    • Monitoring
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      This is a clone of issue OCPBUGS-2873. The following is the description of the original issue:
      —
      Description of problem:

      Prometheus fails to scrape metrics from the storage operator after some time.

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

      4.11

      How reproducible:

      Always

      Steps to Reproduce:

      1. Install storage operator.
2. Wait for 24h (time for the certificate to be recycled).
3.

      Actual results:

      Targets being down because Prometheus didn't reload the CA certificate.

      Expected results:

      Prometheus reloads its client TLS certificate and scrapes the target successfully.

      Additional info:

              spasquie@redhat.com Simon Pasquier
              openshift-crt-jira-prow OpenShift Prow Bot
              Junqi Zhao Junqi Zhao
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                Created:
                Updated:
                Resolved: