The Agent Skills Directory

Command Execution Practice: The skill provides instructions to use a local diagnostic utility (./scripts/doris-debug) for searching backend logs and gathering performance metrics. This is a common and appropriate pattern for troubleshooting database internals like compaction lag.
System Resource Monitoring: Usage of the standard Linux utility iostat is recommended to analyze disk I/O bottlenecks. This is a routine monitoring activity that does not involve privilege escalation or unsafe operations.
Environment Integration: The skill uses environment variables (e.g., $BE) to target specific database nodes for metric collection. This is a standard practice for managing distributed systems and does not pose an inherent security risk.
Information Processing: The skill includes diagnostic case studies that guide the user through interpreting database state and metrics. These references are purely informational and do not contain executable code or dangerous instructions.

doris-debug-compaction