⚡ One HLD concept. 60 seconds. Interview ready· 1 of 6
Kafka uses brokers for data handling and KRaft controllers for metadata management.
⚡ One HLD concept. 60 seconds. Interview ready· 2 of 6
Choosing the right distributed lock depends on your system's needs and existing tools.
⚡ One HLD concept. 60 seconds. Interview ready· 3 of 6
Bully, Raft, and ZooKeeper are distinct algorithms for leader election in distributed systems.
⚡ One HLD concept. 60 seconds. Interview ready· 4 of 6
ZooKeeper coordinates distributed systems using an ensemble of servers and the ZAB protocol.
⚡ One HLD concept. 60 seconds. Interview ready· 5 of 6
ZooKeeper uses ephemeral and sequential nodes for managing distributed services effectively.
⚡ One HLD concept. 60 seconds. Interview ready· 6 of 6
ZooKeeper watches notify clients of changes, avoiding constant polling and reducing server load.
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