ElasticSearch 1.5.1 发布,分布式搜索引擎
Elastic Search 是一个基于 Lucene 构建的开源,分布式,RESTful 搜索引擎。设计用于云计算中,能够达到实时搜索,稳定,可靠,快速,安装使用方便。支持通过 HTTP 使用 JSON 进行数据索引。
ElasticSearch 1.5.1 发布,下载地址:https://github.com/elastic/elasticsearch/archive/v1.5.1.zip
此版本主要更改信息如下:
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Core:
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Engine:
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Sync translog before closing engine #10484
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Geo:
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Inner Hits:
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Make sure size=0 works on the inner_hits level. #10388 (issue: #10358)
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Make sure inner hits also work for nested fields defined in object field #10353 (issue: #10334)
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Fix bug where parse error is thrown if a inner filter is used in a nested filter/query. #10309 (issue: #10308)
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Internal:
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Bugfix+unittest for unneccesary mapping refreshes caused by unordered fielddata settings #10370 (issue: #10318)
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Don't try to send a mapping refresh if there is no master #10311 (issue: #10283)
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Mapping:
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Network:
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Parent/Child:
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Percolator:
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Fix wrong use of currentFieldName outside of a parsing loop #10307
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Query DSL:
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Avoid NPE during query parsing #10333
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Function score: apply min_score to sub query score if no function provided #10326 (issue: #10253)
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Function_score: undo "Remove explanation of query score from functions" #9826
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Recovery:
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State: Refactor state format to use incremental state IDs #10316
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Recovery: RecoveryState.File.toXContent reports file length as recovered bytes #10310
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Fail shard when index service/mappings fails to instantiate #10283
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Snapshot/Restore:
详细信息请看发行说明。
ElasticSearch 提供多种语言的客户端 API:
提供 Marvel 可视化监控台: