Buy all courses together to save 20% and have lifetime access.

All Courses

Buy all system design courses by Design Gurus to save 10% and have lifetime access.

Best of System Design

Buy the three courses frequently bought together to get a 10% discount and have lifetime access.


Frequently Bought Together

Buy the top two coding courses by Design Gurus to save 10% and enjoy lifetime access.

Top Coding Courses

Learn system design through architectural review of real systems.

What Is This Course About?

Introduction

Dynamo: Introduction

High-Level Architecture

Data Partitioning

Replication

Vector Clocks and Conflicting Data

The Life of Dynamo’s put() & get() Operations

Anti-entropy Through Merkle Trees

Gossip Protocol

Dynamo Characteristics and Criticism

Summary: Dynamo

Quiz: Dynamo

Mock Interview: Dynamo

Dynamo: How to design a key value store?

Cassandra: Introduction

High-level Architecture

Cassandra Consistency Levels

Gossiper

Anatomy of Cassandra's Write Operation

Anatomy of Cassandra's Read Operation

Compaction

Tombstones

Summary: Cassandra

Quiz: Cassandra

Mock Interview: Cassandra

Cassandra: How to Design a Wide-column NoSQL Database?

Messaging Systems: Introduction

Kafka: Introduction

Kafka: Deep Dive

Consumer Groups

Kafka Workflow

Role of ZooKeeper

Controller Broker

Kafka Delivery Semantics

Kafka Characteristics

Summary: Kafka

Quiz: Kafka

Mock Interview: Kafka

Kafka: How to Design a Distributed Messaging System?

Chubby: Introduction

Design Rationale

How Chubby Works

File, Directories, and Handles

Locks, Sequencers, and Lock-delays

Sessions and Events

Master Election and Chubby Events

Caching

Database

Scaling Chubby

Summary: Chubby

Quiz: Chubby

Mock Interview: Chubby

Chubby: How to Design a Distributed Locking Service?

Google File System: Introduction

Single Master and Large Chunk Size

Metadata

Master Operations

Anatomy of a Read Operation

Anatomy of a Write Operation

Anatomy of an Append Operation

GFS Consistency Model and Snapshotting

Fault Tolerance, High Availability, and Data Integrity

Garbage Collection

Criticism on GFS

Summary: GFS

Quiz: GFS

Mock Interview: GFS

GFS: How to Design a Distributed File System Storage?

Hadoop Distributed File System: Introduction

Deep Dive

Data Integrity & Caching

Fault Tolerance

HDFS High Availability (HA)

HDFS Characteristics

Summary: HDFS

Quiz: HDFS

Mock Interview: HDFS

HDFS: How to Design File Storage System?

BigTable: Introduction

BigTable Data Model

System APIs

Partitioning and High-level Architecture

SSTable

GFS and Chubby

Bigtable Components

Working with Tablets

The Life of BigTable's Read & Write Operations

Fault Tolerance and Compaction

BigTable Refinements

BigTable Characteristics

 Summary: BigTable

Quiz: BigTable

Mock Interview: BigTable

BigTable: How to Design a Wide Column Storage System? 

Introduction: System Design Patterns

1. Bloom Filters

2. Consistent Hashing

3. Quorum

4. Leader and Follower

5. Write-ahead Log

6. Segmented Log

7. High-Water Mark

8. Lease

9. Heartbeat

10. Gossip Protocol

11. Phi Accrual Failure Detection

12. Split Brain

13. Fencing

14. Checksum

15. Vector Clocks

16. CAP Theorem

17. PACELC Theorem

18. Hinted Handoff

19. Read Repair

20. Merkle Trees

System Design Patterns

Quiz I

Quiz II

Final Assessment

Contact us

Appendix

Grokking the Advanced System Design Interview

Learn system design essentials required for designing scalable and high-performance systems.

Introduction to System  Design

System Design Fundamentals

Introduction to Load  Balancing

Uses of Load Balancing

Load Balancing Algorithms

Load Balancer Types

Stateless vs. Stateful Load Balancing

High Availability and Fault Tolerance

Scalability and Performance

Challenges of Load Balancers

Load Balancing

Introduction to API Gateway

Usage of API gateway

Advantages and disadvantages of using API gateway

API Gateway

Scalability

Availability

Latency and Performance

Concurrency and Coordination

Security and Privacy

Monitoring and Observability

Resilience and Error Handling

Key Characteristics of Distributed Systems

Introduction to DNS

DNS Resolution Process

DNS Load Balancing and High Availability

Domain Name System (DNS)

Introduction to Caching

Why is Caching Important?

Types of Caching

Cache Replacement Policies

Cache Invalidation

Cache Read Strategies

Cache Coherence and Consistency Models

Caching Challenges

Cache Performance Metrics

What is CDN?

CDN Architecture

Push CDN vs. Pull CDN

Introduction to Data Partitioning

Partitioning Methods

Data Sharding Techniques

Benefits of Data Partitioning

Common Problems Associated with Data Partitioning

What is a Proxy Server?

Uses of Proxies

Proxies

What is Redundancy?

What is Replication?

Redundancy and Replication

Introduction to CAP Theorem

Components of CAP Theorem

Trade-offs in Distributed Systems

Examples of CAP Theorem in Practice

Beyond CAP Theorem

CAP & PACELC Theorems

Introduction to Databases

SQL Databases

NoSQL Databases

SQL vs. NoSQL

Real-World Examples and Case Studies

Databases (SQL vs. NoSQL)

What are Indexes?

Types of Indexes

Indexes

Introduction to Bloom Filters

How Bloom Filters Work

Benefits & Limitations of Bloom Filters

Bloom Filters

Grokking System Design Fundamentals