System Delay Analysis
Last updated:
Server Load
Current capacity at 98% with 42 pending requests.
Database
Query queue of 17 transactions averaging 1.2s each.
Network
Latency spikes detected (avg. 340ms, peak 1.4s).
Root Cause Analysis
- Third-party API rate limits - External service throttling at 5 requests/second
- Database index fragmentation - 42% fragmentation on primary user table
- Memory leaks - Node.js process showing 200MB/hour increase
- DNS resolution delays - Average 120ms lookup times for CDN assets
Immediate Actions
API Cache Layer
Implementing Redis cache for third-party responses (ETA: 15min)
DB Reindexing
Running overnight maintenance (ETA: 6hrs)
Load Balancer
Adding 2 new backend instances (ETA: 30min)
Queue Optimization
Prioritizing critical requests (ETA: Immediate)
Resolution Timeline
Immediate Fixes (0-1 hour)
Cache implementation, queue prioritization
Short-term (1-6 hours)
Load balancing, memory leak patches
Long-term (24+ hours)
Database optimization, architecture review