Traffic-Control
- Ad Click Aggregator
—
analytics
,
olap
,
streaming
and +1 more
A high-throughput streaming architecture for global ad click aggregation, ensuring exactly-once processing, robust deduplication, and sub-second reporting.
- Distributed Caching Layer for VCS
—
caching
,
fault-tolerance
,
partitioning
and +2 more
An optimized distributed caching architecture designed to drastically reduce backend I/O and accelerate VCS operations; intelligently caching heavy objects and hashes with ultra-low latency.
- Flash Sale / Ticketmaster
—
concurrency
,
consistency
,
databases
and +2 more
A high-resiliency architecture for extreme traffic bursts, utilizing virtual waiting rooms and atomic inventory management to ensure fair distribution under load.
- Global CDN Media Serving
—
caching
,
edge-computing
,
geospatial
and +2 more
A robust edge-optimized CDN-backed media delivery architecture; designed explicitly for seamless, highly available global media serving with completely decoupled background upload processing.
- Monitoring & Observability
—
data-pipelines
,
fault-tolerance
,
monitoring
and +2 more
Best practices for establishing robust observability using RED/USE metrics, contextual structured logging, distributed tracing, actionable alerting, and SLO-driven reliability engineering.
- Networking & Services
—
data-flows
,
dns
,
protocols
and +2 more
Operational guidance for resilient networked services; detailing robust API contracts, exponential retries with jitter, sliding-window rate limiting, strict timeout budgets, connection pooling, and mutual TLS.
- Photohaul
—
deduplication
,
extensibility
,
media
and +1 more
A robust Java-based tool engineered for seamlessly organizing and migrating extensive photo collections; featuring rigorous deduplication, automatic metadata preservation, and resumable execution.
- Web App
—
data-pipelines
,
monitoring
,
queuing
and +1 more
Guiding principles for production-ready web apps using 12-factor methodologies; encompassing stateless scaling, durable media handling, robust background processing, CI/CD, and deep observability.