MongoDB 3.0.13 发布了，MongoDB是一个介于关系数据库和非关系数据库之间的产品，是非关系数据库当中功能最丰富，最像关系数据库的。他支持的数据结构非常松散，是类似 json的bjson格式，因此可以存储比较复杂的数据类型。Mongo最大的特点是他支持的查询语言非常强大，其语法有点类似于面向对象的查询语言，几乎可以实现类似关系数据库单表查询的绝大部分功能，而且还支持对数据建立索引。

部分更新内容：

Bug

1. [SERVER-12048] - Calling "service mongod start" with mongod running prevents "service mongod stop" from working

2. [SERVER-16910] - sorth.js makes invalid assumption about order of results

3. [SERVER-17899] - basic.js / basicPlus.js (rename7.js)

4. [SERVER-18580] - jsobj (dbtest): JsobjTests::OIDTests::FromDate failure

5. [SERVER-18739] - Replication unit tests fail when run in parallel

6. [SERVER-20586] - repl.js creating role times out

7. [SERVER-21869] - Avoid wrapping of spherical queries in geo_full.js

8. [SERVER-23277] - Hotfix KB2731284 or later update is installed, Windows 7/2008R2 file allocation running slowly

9. [SERVER-23523] - shell scripts in evergreen.yml should always exit on error

10. [SERVER-23830] - On RHEL7/Centos7 mongod can't stop if pid location in conf differs from the init.d script

11. [SERVER-23919] - Database/Collection drop during initial sync can cause collmod to fail initial sync

12. [SERVER-24055] - Increase wtimeout in chaining_removal.js

13. [SERVER-24116] - Reverse indexes do not handle entries with leading null bytes

14. [SERVER-24199] - build tools with gccgo on Solaris

15. [SERVER-24422] - Branches v3.0 and v3.0.11 of the mongodb/mongo repo use mongodb-mongo-master folder in evergreen.yml

16. [SERVER-24761] - Queries being planned with the subplanner can ignore when the PlanExecutor is killed

17. [SERVER-25075] - Building 2dsphere index uses excessive memory

18. [SERVER-25424] - Configuration for RedHat 5 In repository configuration for 3.2 and 3.0 is Incorrect

19. [SERVER-25435] - repo publishing should use dedicated repo keys.

20. [SERVER-25594] - update to latest curator build for repo publishing

21. [SERVER-25672] - Update compile task distro for mongo-perf-3.2, sys-perf-3.2, and mongo-perf-3.0

22. [SERVER-25815] - Remove Ubuntu 14.10 build from v3.2 and v3.0 branch

23. [SERVER-26357] - 3.0 - increase timeouts for test noPassthrough/initial_sync_cloner_dups.js

更多请查看完整版更新日志

下载地址：

• Source code (zip)

• Source code (tar.gz)