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zookeeper
4 shorts across 1 course, in learning order
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SubjectSoftware Engineering 217System Design 102Distributed Systems 56Computer Science 14Database Management 8Networking 6Cybersecurity 2Data Engineering 2Data Management 2Data Structures 2Database Systems 2Web Development 2
Topicsystem design 116distributed systems 60kafka 51microservices 39elasticsearch 31scalability 24high level design 15consumer 13database 12high availability 11offsets 11software architecture 11caching 10fault tolerance 10raft 9consensus 8
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⚡ One HLD concept. 60 seconds. Interview ready
ZooKeeper Watches: Avoiding the Thundering Herd Problem
ZooKeeper watches notify clients of changes, avoiding constant polling and reducing server load.
Medium5m5 MCQs
⚡ One HLD concept. 60 seconds. Interview ready
Understanding ZooKeeper Ephemeral and Sequential Nodes
ZooKeeper uses ephemeral and sequential nodes for managing distributed services effectively.
Medium5m5 MCQs
⚡ One HLD concept. 60 seconds. Interview ready
Leader Election Algorithms: Bully vs Raft vs ZooKeeper
Bully, Raft, and ZooKeeper are distinct algorithms for leader election in distributed systems.
Medium5m5 MCQs
⚡ One HLD concept. 60 seconds. Interview ready
Understanding Kafka Brokers, Controllers, and KRaft Architecture
Kafka uses brokers for data handling and KRaft controllers for metadata management.
Medium5m5 MCQs