Monitoring

This section covers receiving and viewing telemetry (statistics) from running Talon applications.

Overview

Talon automatically collects and reports statistics at multiple levels:

• XVM (Server) Statistics: Load average, memory usage, per-thread CPU utilization

• Engine Stats: Message throughput, object pool usage, transaction statistics

• Per-Transaction Statistics: Detailed performance metrics at the transaction level

By default, statistics reporting is conservative to minimize overhead. You can configure the level of detail based on your monitoring needs.

Monitoring Components

• XVM Heartbeats - Server-level statistics and health monitoring

• Memory Stats - Detailed memory statistics (heap, off-heap, IO buffers, entity lifecycle)

• Engine Stats - Message processing and engine metrics reference

• Per Transaction Stats - Transaction-level performance metrics

Related Topics

• Exposing Application Stats - Define custom telemetry in your microservices

• Configuring Monitoring - Configure statistics collection

• Administration - Manage running applications

• Analysis & Troubleshooting - Analyze collected telemetry