玥殇 发表于 2015-7-24 11:17:50

MongoDB 3.0.4 发布,分布式文档存储数据库

腾讯SNG夏日招聘集结号:200个空缺岗位,JAVA、C++、云计算、Android……

  虽然mongodb>  此版本的更新大多是BUG修复和内部性能提升,对用户使用上并没什么影响。
Minor>3.0.4-rc0 – June 10, 2015

[*]  Fix missed writes with concurrent inserts during chunk migration from shards with WiredTiger primaries: SERVER-18822
[*]  Resolve write conflicts with multi-update updates with upsert=true with the Wired Tiger Storage engine: SERVER-18213
[*]  Fix case where secondary reads could block replication: SERVER-18190
[*]  Improve performance on Windows with WiredTiger and documents larger than 16kb: SERVER-18079
[*]  Fix issue where WiredTiger data files are not correctly recovered following unexpected system restarts: SERVER-18316
[*]  All issues closed in 3.0.4
  更详细的更新内容参考 mongodb change log页面: http://docs.mongodb.org/manual/release-notes/3.0-changelog/。
  
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