Use cases

The use cases in this section help you to understand how PATROL for Elasticsearch is configured and functions in a real-world environment.

Use case	Description
Determining the availability of Shards	Check the health of your Cluster by monitoring the allocation of Shards (primary and replica) on the cluster
Monitoring the application disk space	Check if your Elasticsearch application is making good use of memory by monitoring the application disk space
Determining if the Elasticsearch queries need optimization	Check the response time of your search queries by monitoring the Elasticsearch queries
Determining the node with maximum data	Check which node has more data as compared to other nodes
Determining the optimum size of a node query cache	Check the query cache evictions by monitoring the node query cache
Determining the optimum size of a field data cache	Check the field data cache evictions by monitoring the field data cache

Related topics

Monitor types and attributes

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