Module Overview
Instance-level metrics provide critical insights into how your database is performing under workload.
In this module, you will learn how to monitor memory usage, connection patterns, and garbage collection to identify and address performance issues.
These metrics help you understand when your instance is under stress and what actions to take.
You will learn how to:
-
Monitor heap memory usage and identify memory pressure
-
Understand and optimize page cache performance
-
Track Bolt connection patterns and connection pool health
-
Interpret garbage collection metrics and their impact on performance
-
Identify and respond to Out of Memory errors
-
Recognize warning signs that require intervention