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Apache Kyuubi 1.8 introduces a range of enhancements including multi‑tenant serverless SQL support on Spark and Flink, expanded batch and streaming capabilities, improved resource scheduling with database‑backed queues, stronger Kerberos/LDAP security, Flink YARN integration, and a new web UI for management.
The article provides a comprehensive walkthrough of Apache Kyuubi 1.6.0, detailing server‑side enhancements such as batch (JAR) task submission, metadata store and unified API/authentication, client‑side improvements to the built‑in JDBC driver and Beeline, as well as engine plugins for Spark, Flink, Trino and Hive, and concludes with the community’s roadmap and statistics.
Zhihu’s real‑time computing platform, initially built as Skytree 1.0 on Kubernetes and later re‑engineered as Mipha 2.0 with Flink SQL, unified metadata management, dynamic jar loading, UDF support, Protobuf format, CDC integration, and extensive operational optimizations, now processes petabyte‑scale data with high reliability.
The article presents a detailed technical walkthrough of Apache Kyuubi 1.5.0, covering its service‑oriented architecture, high‑availability design, multi‑engine extensions for Spark, Flink, Trino and Hive, enhanced engine‑sharing policies, POOL mode configuration, and the project’s future roadmap.
This article details how Xiaomi integrated the open‑source Kyuubi SQL gateway into its evolving big‑data platform, describing the challenges of multiple SQL services, the architectural redesign for a unified, high‑availability service, performance gains, new features such as engine pooling and Z‑ordering, and future roadmap plans.
This talk presents the end‑to‑end deployment of Kyuubi as a unified, high‑availability SQL gateway on Xiaomi’s big‑data platform, covering its integration, architecture upgrades, multi‑engine support, performance gains, operational improvements, and future roadmap.