troubleshoot-tomcat

What problem does it solve?

Troubleshoots Apache Tomcat incidents by identifying likely failure archetypes (thread pool exhaustion, heap/GC death spirals, classloader leaks, stuck threads, and connection saturation) using Netdata operator playbook logic and MCP-based signal queries.

Core Features & Use Cases

• Structured triage for Tomcat archetypes: guides a coding agent through a diagnostic tree aligned to Netdata operator domains (Availability, Throughput, Latency, Errors, Saturation, Internal State).
• MCP-driven verification using Tomcat metrics: queries Tomcat-relevant Netdata contexts via MCP to validate current symptoms and detect anomalies.
• Remediation validation loop: re-runs the same verification queries after remediation to confirm the signals return to expected ranges.

Quick Start

Use the troubleshoot-tomcat skill by asking: “Diagnose why my Apache Tomcat instance is timing out and shows rising errors; triage it with Netdata MCP and recommend the most likely fix.”