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      Fusion has functions built in for observability and monitoring with Fusion’s tools or third-party monitoring tools.

      Fusion system metrics

      Fusion system metrics are logged and available in the UI, in log files, and through the REST API.

      • For an overview of noteworthy metrics that are logged and indexed, see System Metrics.

      • Read about System Admin APIs, including APIs for metrics and cluster status, in the REST API Reference Guide.

      Additional tools for monitoring Fusion

      For more information

      In the Lucidworks Knowledge Base: