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  1. Distributed Tracing
  2. TRACING-5672

[RHOSDT 3.7] invalid Network configuration in receiver config

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    • Tracing Sprint # 277 - 3.7

      With an invalid (or missed) endpoint configuration in the receiver configuration of

         receivers:
      otlp:
        protocols:
          grpc:
            endpoint: '0.0.0.0'

      the Operator does not reconcile the CR to the default port and instead appends the listen address as Port which creates an invalid Socket tuple

      receivers:
      otlp:
        protocols:
          grpc:
            endpoint: '0.0.0.0:0.0.0.0'

       this ends as Error on pod restart seen like

      Error: cannot start pipelines: failed to start "otlp" receiver: listen tcp: lookup tcp/0.0.0.0: unknown port
2025/09/22 16:16:19 collector server run finished with error: cannot start pipelines: failed to start "otlp" receiver: listen tcp: lookup tcp/0.0.0.0: unknown port

      The Network policy related to the Collector get's reconciled to the default port as expected.

              ploffay@redhat.com Pavol Loffay
              rhn-support-milang Michaela Lang
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                Created:
                Updated:
                Resolved: