Home » Engineer Insights

Engineer Insights

Lessons From RocksDB in Large-scale Distributed System Applications

  RocksDB is a high-performance persistent key-value storage engine created by Facebook in 2012. It is based on Google’s LevelDB code. RocksDB is LSM-based, optimized for SSDs, and serves as a storage engine for multiple databases. It is used in stream processing, log queue services, index services, and SSD caching. Engine Architecture MemTable and WAL …

Lessons From RocksDB in Large-scale Distributed System Applications Read More »

Building an Efficient Real-Time Data Pipeline: The Perfect Combination of Flink, Kafka, and CnosDB

In today’s data technology ecosystem, real-time data processing has become an indispensable part of many enterprises. To meet this demand, the combination of open-source tools like Apache Flink, Apache Kafka, and CnosDB has emerged, making the collection, processing, and storage of real-time data streams more efficient and reliable. This article will introduce how to use …

Building an Efficient Real-Time Data Pipeline: The Perfect Combination of Flink, Kafka, and CnosDB Read More »