Design a Distributed Streaming Platform

Design a distributed, horizontally scalable, and persistent message streaming system capable of handling millions of messages per second with low-latency delivery. The system must support high durability, strictly ordered delivery within partitions, and allow multiple independent consumers to read the same data stream without interference. Address how you would optimize for high throughput on commodity hardware, manage cluster metadata without external dependencies, and handle broker failures without data loss.

Sequential I/OZero-CopyRaftAppend-Only LogPage CachePartitioningISRCDC

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Design a Distributed High-Throughput Message Queue

Design a distributed message queue system capable of handling 1 million messages per second. The system should support multiple producers and consumers, provide partition-level ordering, and guarantee at-least-once delivery. Discuss how you would handle persistence, horizontal scaling, and broker failures while maintaining low latency for real-time applications.

EtcdZero-copyTCPgRPCAppend-only LogRaftISRPage Cache

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Distributed High-Throughput Message Queue Design

Design a distributed message queue system capable of handling over 1 million writes per second with high durability and partition-level ordering. The system must support multiple independent consumer groups, allow for message retention up to 7 days, and maintain high availability even during broker failures. Discuss how you would optimize for sequential I/O, manage consumer offsets, and handle data replication across a cluster while ensuring minimal latency.

Sequential I/OZero-CopyRaftgRPCNVMePage CacheLSM Log

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Design a Distributed Streaming Platform

Sequential I/OZero-CopyRaftAppend-Only LogPage CachePartitioningISRCDC

Read

Design a Distributed High-Throughput Message Queue

EtcdZero-copyTCPgRPCAppend-only LogRaftISRPage Cache

Read

Distributed High-Throughput Message Queue Design

Sequential I/OZero-CopyRaftgRPCNVMePage CacheLSM Log

Read