Monitoring
Fusion Server 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.
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For an overview of noteworthy metrics that are logged and indexed, see System Metrics.
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Read about System Admin APIs, including APIs for metrics and cluster status, in the REST API Reference Guide.
Additional tools for monitoring Fusion
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Read about other necessary areas to monitor, such as Java Virtual Machines, Unix file systems, networks, and applications like Solr in Monitor Fusion 4.x.x.
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Read about health checks for components of your Fusion deployment in Checking System State.
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Read about using notifications or alerts in Messaging Service.
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Read about monitoring techniques and guidelines in Cluster Monitoring and Troubleshooting.
For more information
In the Lucidworks Knowledge Base:
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General guidelines about monitoring Solr.
From our blogs:
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An example of using a third-party tool, Pager Duty, to monitor Fusion.