crate 0.49.2发布，大规模数据存储系统

crate 0.49.2 发布，现已提供下载。

该版本更新至 crate-admin 至 0.12.1 版本，更新内容如下：

+ - Fix: Accounted RAM wasn't freed after distributed grouping queries finished.

+ - Added missing cluster settings for request circuit breaker

+ and expose them via information schema

+ - Made circuit breaker cluster settings settable on runtime

+ and renamed the missleading prefix ``node`` to ``indices``.

+ Note: This is a backward incompatibility change!

+ - Fix: Row count was wrong when a `DELETE FROM` statement on a

+ partitioned table hit exact 1 partition.

更新 crate-admin 至 0.12.1 版本后所带来的变化：

+ - updated logo and icons

+ - Fixed an error that could occur if the same ``delete from

+ `` or ``drop table `` statement is

+ executed concurrently

Crate Data 是一个开源的大规模的可伸缩的数据存储系统，无需任何系统管理需求。提供强大的搜索功能。用于存储各种表格数据、非结构化数据和二进制对象。并可通过 SQL 进行检索。易于安装和使用，支持高可用性和实时大规模并行访问和处理。

软件详情：https://github.com/crate/crate/commit/585f52e820a81388181a440ce64886616f6dd688

下载地址：https://github.com/crate/crate/archive/0.49.2.zip

来自:开源中国社区