TiDB Hacking Camp is a long-term incubation event organized by PingCAP in cooperation with Jingwei China and co-organized with many partners. It is held 1-3 sessions every year. The event, in conjunction with TiDB’s ecological partners and cooperative enterprises, aims to help the TiDB ecological project obtain more resources and help from the community, so that it can quickly grow to a mature stage with practical application scenarios. This session of Hacking Camp is starting from 2021.07 to 2021.10. With the topic of ecology, PingCAP and senior R&D experts are invited to assist the project team in formulating a reasonable R&D plan and business direction, and jointly promote the implementation of the project.......

After more than one month of development, JuiceFS v0.15 is released. The new version involves more than 60 changes, the most attractive of which is the implementation of metadata backup, restore and migration functions. This release also improved the performance significantly for read/write heavy workload by utilizing page cache in kernel and FUSE’s cache mode. Special Note: JuiceFS v0.15 is backward-compatible, and the old version can be safely upgraded to this version. Let us take a look at the changes in the new version: Metadata export, import and migration JuiceFS is a filesystem driven by a database and an object storage.......

Learn how to build a Milvus cluster based on JuiceFS, a shared file system designed for cloud-native environments......

After 1 month and involving more than 80 changes, JuiceFS v0.13 is finally here!......

This is a quick start article on using JuiceFS as an Amazon EMR storage backend, a POSIX-compatible shared file system designed to work in the cloud and compatible with HDFS. JuiceFS can save 50% to 70% of the cost compared to self-built HDFS, while achieving performance close to that of self-built HDFS......