发布于 2017-03-08 03:17:35 | 138 次阅读 | 评论: 0 | 来源: 网友投递
MongoDB 分布式文件存储的数据库
MongoDB 是一个基于分布式文件存储的数据库。由C++语言编写。旨在为WEB应用提供可扩展的高性能数据存储解决方案。
MongoDB 3.5.4 和 3.4.3rc0 发布了。
3.5.4 部分更新如下：
[SERVER-2104] - covered index should support dotted fields
[SERVER-3181] - Add option to listDatabases to only get db names, not size info
[SERVER-18407] - Ensure getLastErrorDefaults/getLastErrorModes are satisfiable
[SERVER-18410] - Remove RWLock
[SERVER-21933] - Update README
[SERVER-25879] - AtomicWord constructor should be constexpr
[SERVER-26830] - Randomize priority takeover timeout
[SERVER-27158] - Shut down clusters on finished jobs in resmoke
[SERVER-27553] - Remove mongo/util/print.h
[SERVER-27627] - Use requests library to manage HTTP posts in resmoke.py buildlogger support
[SERVER-27810] - Guarantee that replicaset is stable with node 0 as primary after ReplSetTest.initiate()
[SERVER-27836] - Package smoke testing should retry verify step and not call converge
[SERVER-27866] - The globalLockManager dump should print thread ID in decimal & hex
[SERVER-27868] - Upload debug symbols on all build variants that create separate symbol files
[SERVER-27869] - Create a build artifact of hang_analyzer.py output and upload it to S3
[SERVER-27870] - Add option to invoke hang_analyzer.py with an explicit list of PIDs
[SERVER-27871] - Add hang_analyzer.py option to produce core dump, default to off
[SERVER-27875] - Dump critical sections on Windows in hang_analyzer.py
[SERVER-27876] - hang_analyzer.py should deduplicate stacks from different threads in Windows debugger CDB
[SERVER-27973] - make ClusterClientCursor own ClusterClientCursorParams and pass the params by reference to RouterStageMerge/ARM
[SERVER-28000] - sys-perf: Organize all dsi yaml config files under configurations/
[SERVER-28025] - Stand up interface to `IndexCatalog` and `IndexCatalogEntry`
[SERVER-28036] - Use dmesg -c to clear ring buffer before tasks instead of dmesg --clear
[SERVER-28052] - Make SHA1Hash a full fledged class
[SERVER-28099] - Use key rather than cmp in libdeps.py sorted_by_str
[SERVER-28102] - Add more diagnostic info to stats.js
[SERVER-28155] - Cleanup sharding library dependencies
[SERVER-18794] - Add an aggregation expression to convert an object to an array of key, value pairs
[SERVER-23818] - Include Evergreen task id in metadata sent to logkeeper
[SERVER-28004] - Add SCons support for targeting iOS, tvOS, and associated simulators
未发现 3.4.3rc0 更新内容，点此查看提交记录。
下载地址：
3.5.4
3.4.3rc0