Log Analysis Tool

Analyze application logs to identify performance issues and optimization opportunities.

Analysis Areas

1. Slow Requests: Identify requests exceeding latency thresholds
2. Error Patterns: Detect recurring errors and exceptions
3. Resource Warnings: Find resource exhaustion warnings
4. Query Performance: Extract slow database queries from logs
5. Traffic Patterns: Analyze request patterns and spikes
6. Exception Trends: Track exception frequency over time

Process

1. Define log aggregation strategy
2. Set up structured logging if not present
3. Configure log parsing and indexing
4. Create performance-focused log queries
5. Build log analysis dashboards
6. Set up log-based alerts

Output

Provide:

• Structured logging implementation guide
• Log aggregation setup (ELK, Loki, CloudWatch, etc.)
• Performance analysis queries
• Dashboard configurations showing:
  • Slow request distribution
  • Error rate trends
  • Performance degradation events
• Alert rules based on log patterns
• Log retention and cost optimization recommendations