2025-01-15 08:00:01 [INFO] Application started successfully
2025-01-15 08:00:02 [DEBUG] Loading configuration from /etc/app/config.yaml
2025-01-15 08:00:03 [INFO] Database connection pool initialized with 10 connections
2025-01-15 08:00:05 [DEBUG] Cache warmed up with 1524 entries
2025-01-15 08:00:10 [INFO] HTTP server listening on port 8080
2025-01-15 08:01:15 [WARN] High memory usage detected: 85% utilized
2025-01-15 08:01:20 [INFO] Request processed: GET /api/users (200, 45ms)
2025-01-15 08:01:22 [DEBUG] Query executed: SELECT * FROM users WHERE active=true
2025-01-15 08:01:30 [ERROR] Failed to connect to external payment service: timeout after 30s
2025-01-15 08:01:31 [INFO] Retrying payment service connection (attempt 1/3)
2025-01-15 08:01:45 [ERROR] Payment service retry failed: connection refused
2025-01-15 08:01:46 [WARN] Falling back to offline payment queue
2025-01-15 08:02:00 [INFO] Request processed: POST /api/orders (201, 120ms)
2025-01-15 08:02:05 [DEBUG] Order #4521 added to processing queue
2025-01-15 08:02:10 [INFO] Background job started: email_notifications
2025-01-15 08:02:15 [WARN] Email service response slow: 2500ms latency
2025-01-15 08:02:20 [DEBUG] Sent notification email to user_1042@example.com
2025-01-15 08:02:30 [INFO] Request processed: GET /api/products (200, 30ms)
2025-01-15 08:03:00 [ERROR] Disk space critically low on /var/log: 95% full
2025-01-15 08:03:01 [WARN] Initiating log rotation emergency procedure
2025-01-15 08:03:05 [INFO] Log rotation completed, freed 2.1GB
2025-01-15 08:03:10 [DEBUG] Updated disk space metrics in monitoring dashboard
2025-01-15 08:03:30 [INFO] Request processed: PUT /api/users/105 (200, 55ms)
2025-01-15 08:04:00 [INFO] Scheduled task started: database_backup
2025-01-15 08:04:15 [DEBUG] Backup progress: 25% complete
2025-01-15 08:04:30 [DEBUG] Backup progress: 50% complete
2025-01-15 08:04:45 [DEBUG] Backup progress: 75% complete
2025-01-15 08:05:00 [INFO] Database backup completed successfully (size: 4.2GB)
2025-01-15 08:05:30 [WARN] SSL certificate for api.partner.com expires in 7 days
2025-01-15 08:05:35 [INFO] Request processed: DELETE /api/sessions/expired (200, 15ms)
2025-01-15 08:06:00 [ERROR] Authentication service returned invalid token format
2025-01-15 08:06:01 [WARN] Temporarily disabled OAuth provider: google
2025-01-15 08:06:05 [INFO] Fallback authentication method activated
2025-01-15 08:06:10 [DEBUG] Session cleanup removed 342 expired sessions
2025-01-15 08:06:30 [INFO] Request processed: GET /api/reports/daily (200, 890ms)
2025-01-15 08:07:00 [WARN] Response time exceeded threshold: /api/reports/daily took 890ms
2025-01-15 08:07:05 [DEBUG] Report generation query plan analyzed
2025-01-15 08:07:10 [INFO] Cache updated for daily report endpoint
2025-01-15 08:07:30 [INFO] Health check passed: all services operational
2025-01-15 08:08:00 [ERROR] Rate limit exceeded for IP 192.168.1.105: 1000 requests/min
2025-01-15 08:08:01 [WARN] Added IP 192.168.1.105 to temporary blocklist
2025-01-15 08:08:05 [INFO] Security alert sent to admin team
2025-01-15 08:08:30 [DEBUG] Metrics snapshot exported to monitoring service
2025-01-15 08:09:00 [INFO] Request processed: GET /api/health (200, 5ms)
2025-01-15 08:09:30 [INFO] WebSocket connections active: 47
2025-01-15 08:10:00 [ERROR] Unhandled exception in worker thread #3: NullPointerException
2025-01-15 08:10:01 [WARN] Worker thread #3 restarted after crash
2025-01-15 08:10:05 [INFO] All worker threads operational
2025-01-15 08:10:30 [DEBUG] Garbage collection completed: freed 512MB
2025-01-15 08:11:00 [INFO] Application status: healthy (uptime: 3h 11m)
