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awesome-scalability
The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
https://github.com/binhnguyennus/awesome-scalability
- Lessons from Giant-Scale Services - Eric Brewer, UC Berkeley & Google
- Designs, Lessons and Advice from Building Large Distributed Systems - Jeff Dean, Google
- How to Design a Good API & Why it Matters - Joshua Bloch, CMU & Google
- On Efficiency, Reliability, Scaling - James Hamilton, VP at AWS
- Principles of Chaos Engineering
- Finding the Order in Chaos
- The Twelve-Factor App
- Clean Architecture
- High Cohesion and Low Coupling
- Monoliths and Microservices
- CAP Theorem and Trade-offs
- CP Databases and AP Databases
- Stateless vs Stateful Scalability
- Scale Up vs Scale Out: Hidden Costs
- ACID and BASE
- Blocking/Non-Blocking and Sync/Async
- Performance and Scalability of Databases
- Database Isolation Levels and Effects on Performance and Scalability
- The Probability of Data Loss in Large Clusters
- Data Access for Highly-Scalable Solutions: Using SQL, NoSQL, and Polyglot Persistence
- SQL vs NoSQL
- SQL vs NoSQL - Lesson Learned at Salesforce
- NoSQL Databases: Survey and Decision Guidance
- How Sharding Works
- Consistent Hashing
- Consistent Hashing: Algorithmic Tradeoffs
- Don’t be tricked by the Hashing Trick
- Uniform Consistent Hashing at Netflix
- Eventually Consistent - Werner Vogels, CTO at Amazon
- Cache is King
- Anti-Caching
- Understand Latency
- Latency Numbers Every Programmer Should Know
- The Calculus of Service Availability
- Architecture Issues When Scaling Web Applications: Bottlenecks, Database, CPU, IO
- Common Bottlenecks
- Life Beyond Distributed Transactions
- Relying on Software to Redirect Traffic Reliably at Various Layers
- Breaking Things on Purpose
- Avoid Over Engineering
- Scalability Worst Practices
- Use Solid Technologies - Don’t Re-invent the Wheel - Keep It Simple!
- Simplicity by Distributing Complexity
- Why Over-Reusing is Bad
- Performance is a Feature
- Make Performance Part of Your Workflow
- The Benefits of Server Side Rendering over Client Side Rendering
- Automate and Abstract: Lessons at Facebook
- AWS Do's and Don'ts
- (UI) Design Doesn’t Scale - Stanley Wood, Design Director at Spotify
- Linux Performance
- Building Fast and Resilient Web Applications - Ilya Grigorik
- Accept Partial Failures, Minimize Service Loss
- Design for Resiliency
- Design for Self-healing
- Design for Scaling Out
- Design for Evolution
- Learn from Mistakes
- Microservices and Orchestration
- Domain-Oriented Microservice Architecture at Uber
- Service Architecture (3 parts: Domain Gateways, Value-Added Services, BFF) at SoundCloud
- Container (8 parts) at Riot Games
- Containerization at Pinterest
- Evolution of Container Usage at Netflix
- Dockerizing MySQL at Uber
- Testing of Microservices at Spotify
- Docker in Production at Treehouse
- Microservice at SoundCloud
- Operate Kubernetes Reliably at Stripe
- Cross-Cluster Traffic Mirroring with Istio at Trivago
- Agrarian-Scale Kubernetes (3 parts) at New York Times
- Nanoservices at BBC
- PowerfulSeal: Testing Tool for Kubernetes Clusters at Bloomberg
- Conductor: Microservices Orchestrator at Netflix
- Docker Containers that Power Over 100.000 Online Shops at Shopify
- Microservice Architecture at Medium
- From bare-metal to Kubernetes at Betabrand
- Kubernetes at Tinder
- Kubernetes at Quora
- Kubernetes Platform at Pinterest
- Microservices at Nubank
- Payment Transaction Management in Microservices at Mercari
- Service Mesh at Snap
- GRIT: Protocol for Distributed Transactions across Microservices at eBay
- Rubix: Kubernetes at Palantir
- CRISP: Critical Path Analysis for Microservice Architectures at Uber
- Distributed Caching
- EVCache: Distributed In-memory Caching at Netflix
- EVCache Cache Warmer Infrastructure at Netflix
- Memsniff: Robust Memcache Traffic Analyzer at Box
- Caching with Consistent Hashing and Cache Smearing at Etsy
- Analysis of Photo Caching at Facebook
- Cache Efficiency Exercise at Facebook
- tCache: Scalable Data-aware Java Caching at Trivago
- Pycache: In-process Caching at Quora
- Reduce Memcached Memory Usage by 50% at Trivago
- Caching Internal Service Calls at Yelp
- Estimating the Cache Efficiency using Big Data at Allegro
- Distributed Cache at Zalando
- Application Data Caching from RAM to SSD at NetFlix
- Tradeoffs of Replicated Cache at Skyscanner
- Avoiding Cache Stampede at DoorDash
- Location Caching with Quadtrees at Yext
- Video Metadata Caching at Vimeo
- Scaling Redis at Twitter
- Scaling Job Queue with Redis at Slack
- Moving persistent data out of Redis at Github
- Storing Hundreds of Millions of Simple Key-Value Pairs in Redis at Instagram
- Redis at Trivago
- Optimizing Redis Storage at Deliveroo
- Memory Optimization in Redis at Wattpad
- Redis Fleet at Heroku
- Solving Remote Build Cache Misses (2 parts) at SoundCloud
- Ratings & Reviews (2 parts) at Flipkart
- Prefetch Caching of Items at eBay
- Cross-Region Caching Library at Wix
- Improving Distributed Caching Performance and Efficiency at Pinterest
- Standardize and Improve Microservices Caching at DoorDash
- HTTP Caching and CDN
- Zynga Geo Proxy: Reducing Mobile Game Latency at Zynga
- Google AMP at Condé Nast
- A/B Tests on Hosting Infrastructure (CDNs) at Deliveroo
- HAProxy with Kubernetes for User-facing Traffic at SoundCloud
- Bandaid: Service Proxy at Dropbox
- Service Workers at Slack
- CDN Services at Spotify
- Distributed Locking
- Chubby: Lock Service for Loosely Coupled Distributed Systems at Google
- Distributed Locking at Uber
- Distributed Locks using Redis at GoSquared
- ZooKeeper at Twitter
- Eliminating Duplicate Queries using Distributed Locking at Chartio
- Distributed Tracking, Tracing, and Measuring
- Zipkin: Distributed Systems Tracing at Twitter
- Improve Zipkin Traces using Kubernetes Pod Metadata at SoundCloud
- Canopy: Scalable Distributed Tracing & Analysis at Facebook
- Pintrace: Distributed Tracing at Pinterest
- XCMetrics: All-in-One Tool for Tracking Xcode Build Metrics at Spotify
- Real-time Distributed Tracing at LinkedIn
- Tracking Service Infrastructure at Scale at Shopify
- Distributed Tracing at HelloFresh
- Analyzing Distributed Trace Data at Pinterest
- Distributed Tracing at Uber
- JVM Profiler: Tracing Distributed JVM Applications at Uber
- Data Checking at Dropbox
- Tracing Distributed Systems at Showmax
- osquery Across the Enterprise at Palantir
- StatsD at Etsy
- StatsD at DoorDash
- Distributed Scheduling
- Distributed Task Scheduling (3 parts) at PagerDuty
- Building Cron at Google
- Distributed Cron Architecture at Quora
- Chronos: A Replacement for Cron at Airbnb
- Scheduler at Nextdoor
- Peloton: Unified Resource Scheduler for Diverse Cluster Workloads at Uber
- Fenzo: OSS Scheduler for Apache Mesos Frameworks at Netflix
- Airflow - Workflow Orchestration
- Airflow at Airbnb
- Airflow at Pandora
- Airflow at Robinhood
- Airflow at Lyft
- Airflow at Drivy
- Airflow at Grab
- Airflow at Adobe
- Auditing Airflow Job Runs at Walmart
- MaaT: DAG-based Distributed Task Scheduler at Alibaba
- boundary-layer: Declarative Airflow Workflows at Etsy
- Distributed Monitoring and Alerting
- Unicorn: Remediation System at eBay
- M3: Metrics and Monitoring Platform at Uber
- Athena: Automated Build Health Management System at Dropbox
- Vortex: Monitoring Server Applications at Dropbox
- Nuage: Cloud Management Service at LinkedIn
- Telltale: Application Monitoring at Netflix
- ThirdEye: Monitoring Platform at LinkedIn
- Periskop: Exception Monitoring Service at SoundCloud
- Securitybot: Distributed Alerting Bot at Dropbox
- Monitoring System at Alibaba
- Real User Monitoring at Dailymotion
- Alerting Ecosystem at Uber
- Alerting Framework at Airbnb
- Alerting on Service-Level Objectives (SLOs) at SoundCloud
- Job-based Forecasting Workflow for Observability Anomaly Detection at Uber
- Monitoring and Alert System using Graphite and Cabot at HackerEarth
- Observability (2 parts) at Twitter
- Distributed Security Alerting at Slack
- Real-Time News Alerting at Bloomberg
- Data Pipeline Monitoring System at LinkedIn
- Monitoring and Observability at Picnic
- Distributed Security
- Approach to Security at Scale at Dropbox
- Aardvark and Repokid: AWS Least Privilege for Distributed, High-Velocity Development at Netflix
- LISA: Distributed Firewall at LinkedIn
- Secure Infrastructure To Store Bitcoin In The Cloud at Coinbase
- BinaryAlert: Real-time Serverless Malware Detection at Airbnb
- Scalable IAM Architecture to Secure Access to 100 AWS Accounts at Segment
- OAuth Audit Toolbox at Indeed
- Active Directory Password Blacklisting at Yelp
- Syscall Auditing at Scale at Slack
- Athenz: Fine-Grained, Role-Based Access Control at Yahoo
- WebAuthn Support for Secure Sign In at Dropbox
- Security Development Lifecycle at Slack
- Unprivileged Container Builds at Kinvolk
- Diffy: Differencing Engine for Digital Forensics in the Cloud at Netflix
- Detecting Credential Compromise in AWS at Netflix
- Scalable User Privacy at Spotify
- AVA: Audit Web Applications at Indeed
- TTL as a Service: Automatic Revocation of Stale Privileges at Yelp
- Enterprise Key Management at Slack
- Scalability and Authentication at Twitch
- Edge Authentication and Token-Agnostic Identity Propagation at Netflix
- Hardening Kubernetes Infrastructure with Cilium at Palantir
- Improving Web Vulnerability Management through Automation at Lyft
- Clock Skew when Syncing Password Payloads at Drobbox
- Distributed Messaging, Queuing, and Event Streaming
- Cape: Event Stream Processing Framework at Dropbox
- Brooklin: Distributed Service for Near Real-Time Data Streaming at LinkedIn
- Samza: Stream Processing System for Latency Insighs at LinkedIn
- Bullet: Forward-Looking Query Engine for Streaming Data at Yahoo
- EventHorizon: Tool for Watching Events Streaming at Etsy
- Qmessage: Distributed, Asynchronous Task Queue at Quora
- Cherami: Message Queue System for Transporting Async Tasks at Uber
- Dynein: Distributed Delayed Job Queueing System at Airbnb
- Timestone: Queueing System for Non-Parallelizable Workloads at Netflix
- Messaging Service at Riot Games
- Debugging Production with Event Logging at Zillow
- Cross-platform In-app Messaging Orchestration Service at Netflix
- Video Gatekeeper at Netflix
- Scaling Push Messaging for Millions of Devices at Netflix
- Delaying Asynchronous Message Processing with RabbitMQ at Indeed
- Benchmarking Streaming Computation Engines at Yahoo
- Improving Stream Data Quality With Protobuf Schema Validation at Deliveroo
- Scaling Email Infrastructure at Medium
- Real-time Messaging at Slack
- Event Stream Database at Nike
- Event Tracking System at Udemy
- Event-Driven Messaging
- Domain-Driven Design at Alibaba
- Domain-Driven Design at Weebly
- Domain-Driven Design at Moonpig
- Scaling Event Sourcing for Netflix Downloads
- Scaling Event-Sourcing at Jet.com
- Event Sourcing (2 parts) at eBay
- Event Sourcing at FREE NOW
- Scalable content feed using Event Sourcing and CQRS patterns at Brainly
- Pub-Sub Messaging
- Pulsar: Pub-Sub Messaging at Scale at Yahoo
- Wormhole: Pub-Sub System at Facebook
- MemQ: Cloud Native Pub-Sub System at Pinterest
- Pub-Sub in Microservices at Netflix
- Kafka - Message Broker
- Kafka at LinkedIn
- Kafka at Pinterest
- Kafka at Trello
- Kafka at Salesforce
- Kafka at The New York Times
- Kafka at Yelp
- Kafka at Criteo
- Kafka on Kubernetes at Shopify
- Kafka on PaaSTA: Running Kafka on Kubernetes at Yelp (2 parts)
- Migrating Kafka's Zookeeper with No Downtime at Yelp
- Reprocessing and Dead Letter Queues with Kafka at Uber
- Chaperone: Audit Kafka End-to-End at Uber
- Finding Kafka throughput limit in infrastructure at Dropbox
- Cost Orchestration at Walmart
- InfluxDB and Kafka to Scale to Over 1 Million Metrics a Second at Hulu
- Scaling Kafka to Support Data Growth at PayPal
- Stream Data Deduplication
- Exactly-once Semantics with Kafka
- Real-time Deduping at Tapjoy
- Deduplication at Segment
- Deduplication at Mail.Ru
- Petabyte Scale Data Deduplication at Mixpanel
- Distributed Logging
- Logging at LinkedIn
- Scalable and Reliable Log Ingestion at Pinterest
- High-performance Replicated Log Service at Twitter
- Logging Service with Spark at CERN Accelerator
- Logging and Aggregation at Quora
- Collection and Analysis of Daemon Logs at Badoo
- Log Parsing with Static Code Analysis at Palantir
- Centralized Application Logging at eBay
- Enrich VPC Flow Logs at Hyper Scale to provide Network Insight at Netflix
- BookKeeper: Distributed Log Storage at Yahoo
- LogDevice: Distributed Data Store for Logs at Facebook
- LogFeeder: Log Collection System at Yelp
- DBLog: Generic Change-Data-Capture Framework at Netflix
- Distributed Searching
- Search Architecture at Instagram
- Search Architecture at eBay
- Search Architecture at Box
- Search Discovery Indexing Platform at Coupang
- Universal Search System at Pinterest
- Improving Search Engine Efficiency by over 25% at eBay
- Indexing and Querying Telemetry Logs with Lucene at Palantir
- Query Understanding at TripAdvisor
- Search Federation Architecture at LinkedIn (2018)
- Search at Slack
- Search and Recommendations at DoorDash
- Stability and Scalability for Search at Twitter
- Search Service at Twitter (2014)
- Autocomplete Search (2 parts) at Traveloka
- Data-Driven Autocorrection System at Canva
- Adapting Search to Indian Phonetics at Flipkart
- Nautilus: Search Engine at Dropbox
- Galene: Search Architecture of LinkedIn
- Manas: High Performing Customized Search System at Pinterest
- Sherlock: Near Real Time Search Indexing at Flipkart
- Nebula: Storage Platform to Build Search Backends at Airbnb
- ELK (Elasticsearch, Logstash, Kibana) Stack
- Predictions in Real Time with ELK at Uber
- Building a scalable ELK stack at Envato
- ELK at Robinhood
- Scaling Elasticsearch Clusters at Uber
- Elasticsearch Performance Tuning Practice at eBay
- Improve Performance using Elasticsearch Plugins (2 parts) at Tinder
- Elasticsearch at Kickstarter
- Log Parsing with Logstash and Google Protocol Buffers at Trivago
- Fast Order Search using Data Pipeline and Elasticsearch at Yelp
- Moving Core Business Search to Elasticsearch at Yelp
- Sharding out Elasticsearch at Vinted
- Self-Ranking Search with Elasticsearch at Wattpad
- Vulcanizer: a library for operating Elasticsearch at Github
- Distributed Storage
- In-memory Storage
- MemSQL Architecture - The Fast (MVCC, InMem, LockFree, CodeGen) And Familiar (SQL)
- Optimizing Memcached Efficiency at Quora
- Real-Time Data Warehouse with MemSQL on Cisco UCS
- Moving to MemSQL at Tapjoy
- MemSQL and Kinesis for Real-time Insights at Disney
- MemSQL to Query Hundreds of Billions of Rows in a Dashboard at Pandora
- Object Storage
- Scaling HDFS at Uber
- Reasons for Choosing S3 over HDFS at Databricks
- File System on Amazon S3 at Quantcast
- Image Recovery at Scale Using S3 Versioning at Trivago
- Cloud Object Store at Yahoo
- Ambry: Distributed Immutable Object Store at LinkedIn
- Dynamometer: Scale Testing HDFS on Minimal Hardware with Maximum Fidelity at LinkedIn
- Hammerspace: Persistent, Concurrent, Off-heap Storage at Airbnb
- MezzFS: Mounting Object Storage in Media Processing Platform at Netflix
- Magic Pocket: In-house Multi-exabyte Storage System at Dropbox
- Relational Databases
- Building and Deploying MySQL Raft at Meta
- MySQL for Schema-less Data at FriendFeed
- MySQL at Pinterest
- PostgreSQL at Twitch
- Scaling MySQL-based Financial Reporting System at Airbnb
- Scaling MySQL at Wix
- MaxScale (MySQL) Database Proxy at Airbnb
- Switching from Postgres to MySQL at Uber
- Handling Growth with Postgres at Instagram
- Scaling the Analytics Database (Postgres) at TransferWise
- Updating a 50 Terabyte PostgreSQL Database at Adyen
- Scaling Database Access for 100s of Billions of Queries per Day at PayPal
- Minimizing Read-Write MySQL Downtime at Yelp
- Migrating MySQL from 5.6 to 8.0 at Facebook
- Migration from HBase to MyRocks at Quora
- Replication
- MySQL Parallel Replication (4 parts) at Booking.com
- Mitigating MySQL Replication Lag and Reducing Read Load at Github
- Read Consistency with Database Replicas at Shopify
- Black-Box Auditing: Verifying End-to-End Replication Integrity between MySQL and Redshift at Yelp
- Partitioning Main MySQL Database at Airbnb
- Herb: Multi-DC Replication Engine for Schemaless Datastore at Uber
- Sharding
- Sharding MySQL at Pinterest
- Sharding MySQL at Twilio
- Sharding MySQL at Square
- Sharding MySQL at Quora
- Sharding Layer of Schemaless Datastore at Uber
- Sharding & IDs at Instagram
- Sharding Postgres at Notion
- Solr: Improving Performance for Batch Indexing at Box
- Geosharded Recommendations (3 parts) at Tinder
- Scaling Services with Shard Manager at Facebook
- Presto the Distributed SQL Query Engine
- Presto at Pinterest
- Presto Infrastructure at Lyft
- Presto at Grab
- Engineering Data Analytics with Presto and Apache Parquet at Uber
- Data Wrangling at Slack
- Presto in Big Data Platform on AWS at Netflix
- Presto Auto Scaling at Eventbrite
- Speed Up Presto with Alluxio Local Cache at Uber
- NoSQL Databases
- Key-Value Databases
- DynamoDB at Nike
- DynamoDB at Segment
- DynamoDB at Mapbox
- Manhattan: Distributed Key-Value Database at Twitter
- Sherpa: Distributed NoSQL Key-Value Store at Yahoo
- HaloDB: Embedded Key-Value Storage Engine at Yahoo
- MPH: Fast and Compact Immutable Key-Value Stores at Indeed
- Venice: Distributed Key-Value Database at Linkedin
- Columnar Databases
- Cassandra
- Cassandra at Instagram
- Storing Images in Cassandra at Walmart
- Storing Messages with Cassandra at Discord
- Scaling Cassandra Cluster at Walmart
- Scaling Ad Analytics with Cassandra at Yelp
- Scaling to 100+ Million Reads/Writes using Spark and Cassandra at Dream11
- Moving Food Feed from Redis to Cassandra at Zomato
- Benchmarking Cassandra Scalability on AWS at Netflix
- Service Decomposition at Scale with Cassandra at Intuit QuickBooks
- Cassandra for Keeping Counts In Sync at SoundCloud
- Cassandra Driver Configuration for Improved Performance and Load Balancing at Glassdoor
- cstar: Cassandra Orchestration Tool at Spotify
- HBase
- HBase at Salesforce
- HBase in Facebook Messages
- HBase in Imgur Notification
- Improving HBase Backup Efficiency at Pinterest
- HBase at Xiaomi
- Redshift
- Redshift at GIPHY
- Redshift at Hudl
- Redshift at Drivy
- Document Databases
- eBay: Building Mission-Critical Multi-Data Center Applications with MongoDB
- MongoDB at Baidu: Multi-Tenant Cluster Storing 200+ Billion Documents across 160 Shards
- Migrating Mongo Data at Addepar
- The AWS and MongoDB Infrastructure of Parse (acquired by Facebook)
- Migrating Mountains of Mongo Data at Addepar
- Couchbase Ecosystem at LinkedIn
- SimpleDB at Zendesk
- Espresso: Distributed Document Store at LinkedIn
- Graph Databases
- FlockDB: Distributed Graph Database at Twitter
- TAO: Distributed Data Store for the Social Graph at Facebook
- Akutan: Distributed Knowledge Graph Store at eBay
- Time Series Databases
- Beringei: High-performance Time Series Storage Engine at Facebook
- MetricsDB: TimeSeries Database for storing metrics at Twitter
- Atlas: In-memory Dimensional Time Series Database at Netflix
- Heroic: Time Series Database at Spotify
- Roshi: Distributed Storage System for Time-Series Event at SoundCloud
- Goku: Time Series Database at Pinterest
- Scaling Time Series Data Storage (2 parts) at Netflix
- Druid - Real-time Analytics Database
- Druid at Airbnb
- Druid at Walmart
- Druid at eBay
- Druid at Netflix
- Distributed Repositories, Dependencies, and Configurations Management
- DGit: Distributed Git at Github
- Stemma: Distributed Git Server at Palantir
- Configuration Management for Distributed Systems at Flickr
- Git Repository at Microsoft
- Solve Git Problem with Large Repositories at Microsoft
- Single Repository at Google
- Scaling Infrastructure and (Git) Workflow at Adyen
- Dotfiles Distribution at Booking.com
- Secret Detector: Preventing Secrets in Source Code at Yelp
- Managing Software Dependency at Scale at LinkedIn
- Merging Code in High-velocity Repositories at LinkedIn
- Dynamic Configuration at Twitter
- Dynamic Configuration at Mixpanel
- Dynamic Configuration at GoDaddy
- Scaling Continuous Integration and Continuous Delivery
- Continuous Integration Stack at Facebook
- Continuous Integration with Distributed Repositories and Dependencies at Netflix
- Continuous Integration and Deployment with Bazel at Dropbox
- Continuous Deployments at BuzzFeed
- Screwdriver: Continuous Delivery Build System for Dynamic Infrastructure at Yahoo
- CI/CD at Betterment
- CI/CD at Brainly
- Scaling iOS CI with Anka at Shopify
- Scaling Jira Server at Yelp
- Auto-scaling CI/CD cluster at Flexport
- Resilience Engineering: Learning to Embrace Failure
- Resilience Engineering with Project Waterbear at LinkedIn
- Resiliency against Traffic Oversaturation at iHeartRadio
- Resiliency in Distributed Systems at GO-JEK
- Practical NoSQL Resilience Design Pattern for the Enterprise at eBay
- Ensuring Resilience to Disaster at Quora
- Site Resiliency at Expedia
- Resiliency and Disaster Recovery with Kafka at eBay
- Disaster Recovery for Multi-Region Kafka at Uber
- Failover
- The Evolution of Global Traffic Routing and Failover
- Testing for Disaster Recovery Failover Testing
- Designing a Microservices Architecture for Failure
- ELB for Automatic Failover at GoSquared
- Eliminate the Database for Higher Availability at American Express
- Failover with Redis Sentinel at Vinted
- High-availability SaaS Infrastructure at FreeAgent
- MySQL High Availability at GitHub
- MySQL High Availability at Eventbrite
- Business Continuity & Disaster Recovery at Walmart
- Load Balancing
- Introduction to Modern Network Load Balancing and Proxying
- Top Five (Load Balancing) Scalability Patterns
- Load Balancing infrastructure to support more than 1.3 billion users at Facebook
- DHCPLB: DHCP Load Balancer at Facebook
- Katran: Scalable Network Load Balancer at Facebook
- Deterministic Aperture: A Distributed, Load Balancing Algorithm at Twitter
- Load Balancing with Eureka at Netflix
- Edge Load Balancing at Netflix
- Zuul 2: Cloud Gateway at Netflix
- Load Balancing at Yelp
- Load Balancing at Github
- Consistent Hashing to Improve Load Balancing at Vimeo
- UDP Load Balancing at 500 pixel
- QALM: QoS Load Management Framework at Uber
- Traffic Steering using Rum DNS at LinkedIn
- Traffic Infrastructure (Edge Network) at Dropbox
- Intelligent DNS based load balancing at Dropbox
- Monitor DNS systems at Stripe
- Multi-DNS Architecture (3 parts) at Monday
- Dynamic Anycast DNS Infrastructure at Hulu
- Rate Limiting
- Rate Limiting for Scaling to Millions of Domains at Cloudflare
- Cloud Bouncer: Distributed Rate Limiting at Yahoo
- Scaling API with Rate Limiters at Stripe
- Distributed Rate Limiting at Allegro
- Ratequeue: Core Queueing-And-Rate-Limiting System at Twilio
- Quotas Service at Grab
- Autoscaling
- Autoscaling Pinterest
- Autoscaling Based on Request Queuing at Square
- Autoscaling Jenkins at Trivago
- Autoscaling Pub-Sub Consumers at Spotify
- Autoscaling Bigtable Clusters based on CPU Load at Spotify
- Autoscaling AWS Step Functions Activities at Yelp
- Scryer: Predictive Auto Scaling Engine at Netflix
- Bouncer: Simple AWS Auto Scaling Rollovers at Palantir
- Clusterman: Autoscaling Mesos Clusters at Yelp
- Availability in Globally Distributed Storage Systems at Google
- NodeJS High Availability at Yahoo
- Operations (11 parts) at LinkedIn
- Monitoring Powers High Availability for LinkedIn Feed
- Supporting Global Events at Facebook
- High Availability at BlaBlaCar
- High Availability at Netflix
- High Availability Cloud Infrastructure at Twilio
- Automating Datacenter Operations at Dropbox
- Globalizing Player Accounts at Riot Games
- Circuit Breaker
- Circuit Breaking in Distributed Systems
- Circuit Breaker for Scaling Containers
- Lessons in Resilience at SoundCloud
- Protector: Circuit Breaker for Time Series Databases at Trivago
- Improved Production Stability with Circuit Breakers at Heroku
- Circuit Breaker at Zendesk
- Circuit Breaker at Traveloka
- Circuit Breaker at Shopify
- Timeouts
- Fault Tolerance (Timeouts and Retries, Thread Separation, Semaphores, Circuit Breakers) at Netflix
- Enforce Timeout: A Reliability Methodology at DoorDash
- Troubleshooting a Connection Timeout Issue with tcp_tw_recycle Enabled at eBay
- Crash-safe Replication for MySQL at Booking.com
- Bulkheads: Partition and Tolerate Failure in One Part
- Steady State: Always Put Logs on Separate Disk
- Throttling: Maintain a Steady Pace
- Multi-Clustering: Improving Resiliency and Stability of a Large-scale Monolithic API Service at LinkedIn
- Determinism (4 parts) in League of Legends Server
- Performance Optimization on OS, Storage, Database, Network
- Improving Performance with Background Data Prefetching at Instagram
- Fixing Linux filesystem performance regressions at LinkedIn
- Compression Techniques to Solve Network I/O Bottlenecks at eBay
- Optimizing Web Servers for High Throughput and Low Latency at Dropbox
- Linux Performance Analysis in 60.000 Milliseconds at Netflix
- Live Downsizing Google Cloud Persistent Disks (PD-SSD) at Mixpanel
- Decreasing RAM Usage by 40% Using jemalloc with Python & Celery at Zapier
- Reducing Memory Footprint at Slack
- Continuous Load Testing at Slack
- Performance Improvements at Pinterest
- Server Side Rendering at Wix
- 30x Performance Improvements on MySQLStreamer at Yelp
- Optimizing APIs at Netflix
- Performance Monitoring with Riemann and Clojure at Walmart
- Performance Tracking Dashboard for Live Games at Zynga
- Optimizing CAL Report Hadoop MapReduce Jobs at eBay
- Performance Tuning on Quartz Scheduler at eBay
- Profiling C++ (Part 1: Optimization, Part 2: Measurement and Analysis) at Riot Games
- Profiling React Server-Side Rendering at HomeAway
- Hardware-Assisted Video Transcoding at Dailymotion
- Cross Shard Transactions at 10 Million RPS at Dropbox
- API Profiling at Pinterest
- Pagelets Parallelize Server-side Processing at Yelp
- Improving key expiration in Redis at Twitter
- Ad Delivery Network Performance Optimization with Flame Graphs at MindGeek
- Predictive CPU isolation of containers at Netflix
- Improving HDFS I/O Utilization for Efficiency at Uber
- Cloud Jewels: Estimating kWh in the Cloud at Etsy
- Unthrottled: Fixing CPU Limits in the Cloud (2 parts) at Indeed
- Performance Optimization by Tuning Garbage Collection
- Garbage Collection in Java Applications at LinkedIn
- Garbage Collection in High-Throughput, Low-Latency Machine Learning Services at Adobe
- Garbage Collection in Redux Applications at SoundCloud
- Garbage Collection in Go Application at Twitch
- Analyzing V8 Garbage Collection Logs at Alibaba
- Python Garbage Collection for Dropping 50% Memory Growth Per Request at Instagram
- Performance Impact of Removing Out of Band Garbage Collector (OOBGC) at Github
- Debugging Java Memory Leaks at Allegro
- Optimizing JVM at Alibaba
- Tuning JVM Memory for Large-scale Services at Uber
- Solr Performance Tuning at Walmart
- Memory Tuning a High Throughput Microservice at Flipkart
- Performance Optimization on Image, Video, Page Load
- Optimizing 360 Photos at Scale at Facebook
- Reducing Image File Size in the Photos Infrastructure at Etsy
- Improving GIF Performance at Pinterest
- Optimizing Video Playback Performance at Pinterest
- Optimizing Video Stream for Low Bandwidth with Dynamic Optimizer at Netflix
- Adaptive Video Streaming at YouTube
- Reducing Video Loading Time at Dailymotion
- Improving Homepage Performance at Zillow
- The Process of Optimizing for Client Performance at Expedia
- Web Performance at BBC
- Performance Optimization by Brotli Compression
- Boosting Site Speed Using Brotli Compression at LinkedIn
- Brotli at Booking.com
- Brotli at Treebo
- Deploying Brotli for Static Content at Dropbox
- Progressive Enhancement with Brotli at Yelp
- Speeding Up Redis with Compression at Doordash
- Performance Optimization on Languages and Frameworks
- Python at Netflix
- Python at scale (3 parts) at Instagram
- OCaml best practices (2 parts) at Issuu
- PHP at Slack
- Go at Trivago
- TypeScript at Etsy
- Kotlin for taming state at Etsy
- BPF and Go at Bumble
- Ruby on Rails at GitLab
- Rust in production at Figma
- Choosing a Language Stack at WeWork
- Switching from Go to Rust at Discord
- ASP.NET Core Performance Optimization at Agoda
- Data Race Patterns in Go at Uber
- Big Data
- Data Platform at Uber
- Data Platform at BMW
- Data Platform at Netflix
- Data Platform at Flipkart
- Data Platform at Coupang
- Data Platform at DoorDash
- Data Platform at Khan Academy
- Data Infrastructure at Airbnb
- Data Infrastructure at LinkedIn
- Data Infrastructure at GO-JEK
- Data Ingestion Infrastructure at Pinterest
- Data Analytics Architecture at Pinterest
- Data Orchestration Service at Spotify
- Big Data Processing (2 parts) at Spotify
- Big Data Processing at Uber
- Analytics Pipeline at Lyft
- Analytics Pipeline at Grammarly
- Analytics Pipeline at Teads
- ML Data Pipelines for Real-Time Fraud Prevention at PayPal
- Big Data Analytics and ML Techniques at LinkedIn
- Self-Serve Reporting Platform on Hadoop at LinkedIn
- Privacy-Preserving Analytics and Reporting at LinkedIn
- Analytics Platform for Tracking Item Availability at Walmart
- Real-Time Analytics for Mobile App Crashes using Apache Pinot at Uber
- HALO: Hardware Analytics and Lifecycle Optimization at Facebook
- RBEA: Real-time Analytics Platform at King
- AresDB: GPU-Powered Real-time Analytics Engine at Uber
- AthenaX: Streaming Analytics Platform at Uber
- Jupiter: Config Driven Adtech Batch Ingestion Platform at Uber
- Delta: Data Synchronization and Enrichment Platform at Netflix
- Keystone: Real-time Stream Processing Platform at Netflix
- Databook: Turning Big Data into Knowledge with Metadata at Uber
- Amundsen: Data Discovery & Metadata Engine at Lyft
- Maze: Funnel Visualization Platform at Uber
- Metacat: Making Big Data Discoverable and Meaningful at Netflix
- SpinalTap: Change Data Capture System at Airbnb
- Accelerator: Fast Data Processing Framework at eBay
- Omid: Transaction Processing Platform at Yahoo
- TensorFlowOnSpark: Distributed Deep Learning on Big Data Clusters at Yahoo
- CaffeOnSpark: Distributed Deep Learning on Big Data Clusters at Yahoo
- Spark on Scala: Analytics Reference Architecture at Adobe
- Experimentation Platform (2 parts) at Spotify
- Experimentation Platform at Airbnb
- Smart Product Platform at Zalando
- Log Analysis Platform at LINE
- Data Visualisation Platform at Myntra
- Building and Scaling Data Lineage at Netflix
- Building a scalable data management system for computer vision tasks at Pinterest
- Structured Data at Etsy
- Scaling a Mature Data Pipeline - Managing Overhead at Airbnb
- Spark Partitioning Strategies at Airbnb
- Scaling the Hadoop Distributed File System at LinkedIn
- Scaling Hadoop YARN cluster beyond 10,000 nodes at LinkedIn
- Scaling Big Data Access Controls at Pinterest
- Distributed Machine Learning
- Machine Learning Platform at Uber
- Machine Learning Platform at Yelp
- Machine Learning Platform at Etsy
- Machine Learning Platform at Zalando
- Recommendation System at Lyft
- Platform for Serving Recommendations at Etsy
- Infrastructure to Run User Forecasts at Spotify
- Aroma: Using ML for Code Recommendation at Facebook
- Flyte: Cloud Native Machine Learning and Data Processing Platform at Lyft
- LyftLearn: ML Model Training Infrastructure built on Kubernetes at Lyft
- Horovod: Open Source Distributed Deep Learning Framework for TensorFlow at Uber
- COTA: Improving Customer Care with NLP & Machine Learning at Uber
- Manifold: Model-Agnostic Visual Debugging Tool for Machine Learning at Uber
- Repo-Topix: Topic Extraction Framework at Github
- Concourse: Generating Personalized Content Notifications in Near-Real-Time at LinkedIn
- Altus Care: Applying a Chatbot to Platform Engineering at eBay
- PyKrylov: Accelerating Machine Learning Research at eBay
- Box Graph: Spontaneous Social Network at Box
- PricingNet: Pricing Modelling with Neural Networks at Skyscanner
- PinText: Multitask Text Embedding System at Pinterest
- SearchSage: Learning Search Query Representations at Pinterest
- Cannes: ML saves $1.7M a year on document previews at Dropbox
- Scaling Gradient Boosted Trees for Click-Through-Rate Prediction at Yelp
- Learning with Privacy at Scale at Apple
- Deep Learning for Image Classification Experiment at Mercari
- Deep Learning for Frame Detection in Product Images at Allegro
- Content-based Video Relevance Prediction at Hulu
- Moderating Inappropriate Video Content at Yelp
- Improving Photo Selection With Deep Learning at TripAdvisor
- Personalized Recommendations for Experiences Using Deep Learning at TripAdvisor
- Personalised Recommender Systems at BBC
- Machine Learning (2 parts) at Condé Nast
- Natural Language Processing and Content Analysis (2 parts) at Condé Nast
- Mapping the World of Music Using Machine Learning (2 parts) at iHeartRadio
- Machine Learning to Improve Streaming Quality at Netflix
- Machine Learning to Match Drivers & Riders at GO-JEK
- Improving Video Thumbnails with Deep Neural Nets at YouTube
- Quantile Regression for Delivering On Time at Instacart
- Cross-Lingual End-to-End Product Search with Deep Learning at Zalando
- Machine Learning at Jane Street
- Machine Learning for Ranking Answers End-to-End at Quora
- Clustering Similar Stories Using LDA at Flipboard
- Similarity Search at Flickr
- Large-Scale Machine Learning Pipeline for Job Recommendations at Indeed
- Deep Learning from Prototype to Production at Taboola
- Atom Smashing using Machine Learning at CERN
- Mapping Tags at Medium
- Clustering with the Dirichlet Process Mixture Model in Scala at Monsanto
- Map Pins with DBSCAN & Random Forests at Foursquare
- Forecasting at Uber
- Financial Forecasting at Uber
- Productionizing ML with Workflows at Twitter
- GUI Testing Powered by Deep Learning at eBay
- Scaling Machine Learning to Recommend Driving Routes at Pivotal
- Real-Time Predictions at DoorDash
- Machine Intelligence at Dropbox
- Machine Learning for Indexing Text from Billions of Images at Dropbox
- Modeling User Journeys via Semantic Embeddings at Etsy
- Automated Fake Account Detection at LinkedIn
- Building Knowledge Graph at Airbnb
- Core Modeling at Instagram
- Neural Architecture Search (NAS) for Prohibited Item Detection at Mercari
- Computer Vision at Airbnb
- 3D Home Backend Algorithms at Zillow
- Long-term Forecasts at Lyft
- Discovering Popular Dishes with Deep Learning at Yelp
- SplitNet Architecture for Ad Candidate Ranking at Twitter
- Jobs Filter at Indeed
- Architecting Restaurant Wait Time Predictions at Yelp
- Music Personalization at Spotify
- Deep Learning for Domain Name Valuation at GoDaddy
- Similarity Clustering to Catch Fraud Rings at Stripe
- Personalized Search at Etsy
- ML Feature Serving Infrastructure at Lyft
- Context-Specific Bidding System at Etsy
- Moderating Promotional Spam and Inappropriate Content in Photos at Scale at Yelp
- Optimizing Payments with Machine Learning at Dropbox
- Scaling Media Machine Learning at Netflix
- Similarity Engine at eBay
- Tech Stack at Medium
- Tech Stack at Shopify
- Building Services (4 parts) at Airbnb
- Architecture of Evernote
- Architecture of Chat Service (3 parts) at Riot Games
- Architecture of League of Legends Client Update
- Architecture of Ad Platform at Twitter
- Architecture of API Gateway at Uber
- Architecture of API Gateway at Tinder
- Basic Architecture of Slack
- Lightweight Distributed Architecture to Handle Thousands of Library Releases at eBay
- Back-end at LinkedIn
- Back-end at Flickr
- Infrastructure (3 parts) at Zendesk
- Cloud Infrastructure at Grubhub
- Real-time Presence Platform at LinkedIn
- Settings Platform at LinkedIn
- Nearline System for Scale and Performance (2 parts) at Glassdoor
- Real-time User Action Counting System for Ads at Pinterest
- API Platform at Riot Games
- Games Platform at The New York Times
- Kabootar: Communication Platform at Swiggy
- Simone: Distributed Simulation Service at Netflix
- Seagull: Distributed System that Helps Running > 20 Million Tests Per Day at Yelp
- PriceAggregator: Intelligent System for Hotel Price Fetching (3 parts) at Agoda
- Phoenix: Testing Platform (3 parts) at Tinder
- Hexagonal Architecture at Netflix
- Architecture of Sticker Services at LINE
- Stack Overflow Enterprise at Palantir
- Architecture of Following Feed, Interest Feed, and Picked For You at Pinterest
- API Specification Workflow at WeWork
- Media Database at Netflix
- Member Transaction History Architecture at Walmart
- Sync Engine (2 parts) at Dropbox
- Ads Pacing Service at Twitter
- Rapid Event Notification System at Netflix
- Architectures of Finance, Banking, and Payment Systems
- Bank Backend at Monzo
- Trading Platform for Scale at Wealthsimple
- Core Banking System at Margo Bank
- Architecture of Nubank
- Tech Stack at TransferWise
- Tech Stack at Addepar
- Avoiding Double Payments in a Distributed Payments System at Airbnb
- Scaling Payments (3 parts) at Etsy
- Handles Millions of Digital Transactions Safely Everyday at Paytm
- Billing and Payment Platform at Grammarly
- Designing Large-Scale Systems
- My Scaling Hero - Jeff Atwood (a dose of Endorphins before your interview, JK)
- Software Engineering Advice from Building Large-Scale Distributed Systems - Jeff Dean
- Introduction to Architecting Systems for Scale
- Anatomy of a System Design Interview
- 8 Things You Need to Know Before a System Design Interview
- Top 10 System Design Interview Questions
- Top 10 Common Large-Scale Software Architectural Patterns in a Nutshell
- Cloud Big Data Design Patterns - Lynn Langit
- How NOT to design Netflix in your 45-minute System Design Interview?
- API Best Practices: Webhooks, Deprecation, and Design
- Explaining Low-Level Systems (OS, Network/Protocol, Database, Storage)
- The Precise Meaning of I/O Wait Time in Linux
- Paxos Made Live – An Engineering Perspective
- How to do Distributed Locking
- SQL Transaction Isolation Levels Explained
- "What Happens When... and How" Questions
- Netflix: What Happens When You Press Play?
- Monzo: How Peer-To-Peer Payments Work
- Transit and Peering: How Your Requests Reach GitHub
- How Spotify Streams Music
- Engineering Levels at SoundCloud
- Engineering Roles at Palantir
- Engineering Career Framework at Dropbox
- Scaling Engineering Teams at Twitter
- Scaling Decision-Making Across Teams at LinkedIn
- Scaling Data Science Team at GOJEK
- Scaling Agile at Zalando
- Scaling Agile at bol.com
- Lessons Learned from Scaling a Product Team at Intercom
- Hiring, Managing, and Scaling Engineering Teams at Typeform
- Scaling the Datagram Team at Instagram
- Scaling the Design Team at Flexport
- Team Model for Scaling a Design System at Salesforce
- Building Analytics Team (4 parts) at Wish
- From 2 Founders to 1000 Employees at Transferwise
- Lessons Learned Growing a UX Team from 10 to 170 at Adobe
- Five Lessons from Scaling at Pinterest
- Approach Engineering at Vinted
- Using Metrics to Improve the Development Process (and Coach People) at Indeed
- Mistakes to Avoid while Creating an Internal Product at Skyscanner
- RACI (Responsible, Accountable, Consulted, Informed) at Etsy
- Four Pillars of Leading People (Empathy, Inspiration, Trust, Honesty) at Zalando
- Pair Programming at Shopify
- Distributed Responsibility at Asana
- Rotating Engineers at Zalando
- Experiment Idea Review at Pinterest
- Tech Migrations at Spotify
- Improving Code Ownership at Yelp
- Agile Code Base at eBay
- Agile Data Engineering at Miro
- Automated Incident Management through Slack at Airbnb
- Refactor Organization at BBC
- Code Review
- Code Review at Palantir
- Code Review at LINE
- Code Reviews at Medium
- Code Review at LinkedIn
- Code Review at Disney
- Code Review at Netlify
- Distributed Systems in One Lesson - Tim Berglund, Senior Director of Developer Experience at Confluent
- Building Real Time Infrastructure at Facebook - Jeff Barber and Shie Erlich, Software Engineer at Facebook
- Building Reliable Social Infrastructure for Google - Marc Alvidrez, Senior Manager at Google
- Building a Distributed Build System at Google Scale - Aysylu Greenberg, SDE at Google
- Site Reliability Engineering at Dropbox - Tammy Butow, Site Reliability Engineering Manager at Dropbox
- How Google Does Planet-Scale for Planet-Scale Infra - Melissa Binde, SRE Director for Google Cloud Platform
- Netflix Guide to Microservices - Josh Evans, Director of Operations Engineering at Netflix
- Achieving Rapid Response Times in Large Online Services - Jeff Dean, Google Senior Fellow
- Architecture to Handle 80K RPS Celebrity Sales at Shopify - Simon Eskildsen, Engineering Lead at Shopify
- Lessons of Scale at Facebook - Bobby Johnson, Director of Engineering at Facebook
- Performance Optimization for the Greater China Region at Salesforce - Jeff Cheng, Enterprise Architect at Salesforce
- How GIPHY Delivers a GIF to 300 Millions Users - Alex Hoang and Nima Khoshini, Services Engineers at GIPHY
- High Performance Packet Processing Platform at Alibaba - Haiyong Wang, Senior Director at Alibaba
- Solving Large-scale Data Center and Cloud Interconnection Problems - Ihab Tarazi, CTO at Equinix
- Scaling Dropbox - Kevin Modzelewski, Back-end Engineer at Dropbox
- Scaling Reliability at Dropbox - Sat Kriya Khalsa, SRE at Dropbox
- Scaling with Performance at Facebook - Bill Jia, VP of Infrastructure at Facebook
- Scaling Live Videos to a Billion Users at Facebook - Sachin Kulkarni, Director of Engineering at Facebook
- Scaling Infrastructure at Instagram - Lisa Guo, Instagram Engineering
- Scaling Infrastructure at Twitter - Yao Yue, Staff Software Engineer at Twitter
- Scaling Infrastructure at Etsy - Bethany Macri, Engineering Manager at Etsy
- Scaling Real-time Infrastructure at Alibaba for Global Shopping Holiday - Xiaowei Jiang, Senior Director at Alibaba
- Scaling Data Infrastructure at Spotify - Matti (Lepistö) Pehrs, Spotify
- Scaling Pinterest - Marty Weiner, Pinterest’s founding engineer
- Scaling Slack - Bing Wei, Software Engineer (Infrastructure) at Slack
- Scaling Backend at Youtube - Sugu Sougoumarane, SDE at Youtube
- Scaling Backend at Uber - Matt Ranney, Chief Systems Architect at Uber
- Scaling Global CDN at Netflix - Dave Temkin, Director of Global Networks at Netflix
- Scaling Load Balancing Infra to Support 1.3 Billion Users at Facebook - Patrick Shuff, Production Engineer at Facebook
- Scaling (a NSFW site) to 200 Million Views A Day And Beyond - Eric Pickup, Lead Platform Developer at MindGeek
- Scaling Counting Infrastructure at Quora - Chun-Ho Hung and Nikhil Gar, SEs at Quora
- Scaling Git at Microsoft - Saeed Noursalehi, Principal Program Manager at Microsoft
- Scaling Multitenant Architecture Across Multiple Data Centres at Shopify - Weingarten, Engineering Lead at Shopify
- Binh