LogScale Engine Control Center
Non-blocking event ingestion built with NestJS, Upstash Redis queues, Neon PostgreSQL time-series analytics, and real-time SSE streaming.
Ingest <20ms (HTTP 202) Postgres Window Analytics Live SSE Pipe Stream
Service Level Availability & Error Budget Tracker
Production Reliability SLA (99.9% Target) vs Error Budget Consumption
SLA Target: 99.9%Passing
99.94% +0.04%
Monthly Error Budget82% Left
18%Consumed (82% safe buffer)
Throughput & RecoveryOptimal
Peak RPS
4,250 req/s
Mean Recovery
< 1.2 min
Real-time Event Pipe & Redis Stream (SSE)
Live non-blocking event stream pushed from Redis BullMQ queue
live-sse-stream.socket
CONNECTEDWaiting for live telemetry stream events...
Click "Simulate Live Event Ingestion" above to trigger stream
Conversion Funnel Drop-off Analysis
Computed via SQL Window Functions & Conditional Step Aggregation
No event data recorded for selected funnel steps.
Cohort Retention Matrix (N-Week Analysis)
Date-Truncated SQL Cohorts with Relative Week Offsets
No cohort data available yet.
System Telemetry & Latency Percentiles (p50 / p95 / p99)
Real-time Aggregation via Postgres PERCENTILE_CONT
No telemetry log data found in selected time window.
Advanced Telemetry Log Explorer & Metadata Inspector
Search, filter by status code, and inspect JSON trace metadata
200checkout-service/api/v1/cart/checkout
184.2ms01:04:12 AM
500payment-gateway/api/v1/payments/charge
842ms01:03:57 AM
200auth-service/api/v1/auth/login
38.5ms01:03:40 AM
400checkout-service/api/v1/cart/apply-coupon
65ms01:03:24 AM
200payment-gateway/api/v1/payments/refund
312.4ms01:03:07 AM