Dynamo: Amazon’s Highly Available Key-value Store
An old paper by AWS, Dynamo has been in the market for a long time, and the architecture has likely evolved since the paper’s publication. Despite this, the paper was selected as one of the …
Blogs
MIT6.824 AuroraDB
This article introduces the design considerations of AWS’s database product, Aurora, including storage-compute separation, single-writer multi-reader architecture, and quorum-based NRW …
MIT6.824 Chain Replication
This post provides a brief overview of the Chain Replication (CR) paper, which introduces a simple but effective algorithm for providing linearizable consistency in storage services. For those …
MIT6.824-ZooKeeper
This article mainly discusses the design and practical considerations of the ZooKeeper system, such as wait-free and lock mechanisms, consistency choices, system-provided APIs, and specific semantic …
Flink-Iceberg-Connector Write Process
The Iceberg community provides an official Flink Connector, and this chapter’s source code analysis is based on that. Overview of the Write Submission Process Flink writes data through RowData …