Ozone can scale up to billions of objects and work effectively in containerized environments like Yarn or Kubernetes. ➢ Ozone is strongly consistent and provides the benefits of traditional HDFS and Object Store ➢ Scale to 1000’s of nodes with dense storage configurations ➢ Apache Spark, Hive and YARN work without any code modifications by using OFS protocol Ozone Client Apache Ozone Architecture

集群，能够和运行其上的Hive，Spark 等应用无缝集成。 结束语 Apache Ozone 是一个开发迭代非常活跃的社区，在 2018 年发布了版本 0.2.1 和 0.3.0，支持 OzoneFS, YARN, HIVE and Spark on OzoneFS, S3 协议接口。2019年发布了版本0.4.0，0.4.1 和0.4.2，支持基于Kerbero的认证，透明数据加密/解密，支持Ranger，实现CNCF

Ozone can scale up to billions of objects and work effectively in containerized environments like Yarn or Kubernetes. (30x of HDFS) Ozone is strongly consistent and provides the benefits of traditional