Apache Kylin v2.2.0 正式版发布了。Apache Kylin 是一个开源的分布式的 OLAP 分析引擎,来自 eBay 公司开发,基于 Hadoop 提供 SQL 接口和 OLAP 接口,支持 TB 到 PB 级别的数据量。 这是2.1之后的一个主要版本,有修复了70多个 bug 和改进: 新特性: [KYLIN-2703] - Manage ACL through Apache Ranger [KYLIN-2752] - Make HTable name prefix configurable [KYLIN-2761] - Table Level ACL [KYLIN-2775] - Streaming Cube Sample 改进: [KYLIN-2535] - Use ResourceStore to manage ACL files [KYLIN-2604] - Use global dict as the default encoding for precise distinct count in web [KYLIN-2606] - Only return counter for precise count_distinct if query is exactAggregate bug 修复: [KYLIN-1794] - Enable job list even some job metadata parsing failed [KYLIN-2600] - Incorrectly set the range start when filtering by the minimum value [KYLIN-2705] - Allow removing model’s “partition_date_column” on web 完整内容请查看发布主页。 下载地址: http://kylin.apache.org/download/ Apache Kylin 2.2.0 发布,开源分布式分析引擎下载地址