ElasticSearch 5.3.3 和 5.4.1 发布

内容简介：ElasticSearch 5.3.3 和 5.4.1 发布

ElasticSearch 5.3.3 和 5.4.1 发布了，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。更新如下：

5.3.3

Enhancements

Network

• Disable the Netty recycler in the client #24793 (issues:  #22452 ,  #24721 )

Bug fixes

Index APIs

• Fix legacy GeoPointField decoding in FieldStats #24534 (issue:  #24275 )

Packaging

• Handle parentheses in batch file path #24731 (issue:  #24712 )

Search

• Fix RangeFieldMapper rangeQuery to properly handle relations #24808 (issue:  #24744 )

发布说明

5.4.1

Enhancements

Aggregations

• Allow scripted metric agg to access _score #24295

Core

• Improve bootstrap checks error messages #24548

Internal

• Log JVM arguments on startup #24451

Network

• Disable the Netty recycler in the client #24793 (issues:  #22452 ,  #24721 )

• Remove Netty logging hack #24653 (issues:  #24469 ,  #5624 ,  #6568 ,  #6696 )

• Set available processors for Netty #24420 (issue:  #6224 )

Snapshot/Restore

• Ensure every repository has an incompatible-snapshots blob #24403 (issue:  #22267 )

Stats

• Show JVM arguments #24450

Bug fixes

Aggregations

• Fix ArrayIndexOutOfBoundsException when no ranges are specified in the query #23241 (issue:  #22881 )

Allocation

• Discard stale node responses from async shard fetching #24434 (issue:  #24007 )

Core

• Fix cache expire after access #24546

Index APIs

• Fix legacy GeoPointField decoding in FieldStats #24534 (issue:  #24275 )

• Validates updated settings on closed indices #24487 (issue:  #23787 )

Internal

• Remove _UNRELEASED from Version constants for released versions  #24764

• Avoid race when shutting down controller processes #24579

• Fix NPE if field caps request has a field that exists not in all indices #24504

More Like This

• Pass over _routing value with more_like_this items to be retrieved #24679 (issue:  #23699 )

Network

• Notify onConnectionClosed rather than onNodeDisconnect to prune transport handlers #24639 (issues:  #24557 ,  #24575 ,  #24632 )

• SniffNodesSampler should close connection after handling responses #24632 (issues:  #22828 ,  #24557 ,  #24575 )

Packaging

• Handle parentheses in batch file path #24731 (issue:  #24712 )

Percolator

• Fix range queries with date range based on current time in percolator queries. #24666 (issue:  #23921 )

Plugin Repository HDFS

• Fixing permission errors for KERBEROS security mode for HDFS Repository  #23439 (issue:  #22156 )

Plugins

• X-Pack plugin download fails on Windows desktop [ISSUE] #24570

• Fix plugin installation permissions #24527 (issue:  #24480 )

Reindex API

• Reindex: don’t duplicate _source parameter #24629 (issue:  #24628 )

• Add qa module that tests reindex-from-remote against pre-5.0 versions of Elasticsearch #24561 (issues:  #23828 ,  #24520 )

Scroll

• Fix single shard scroll within a cluster with nodes in version >= 5.3 and  <= 5.3 #24512

Search

• Fix ExpandSearchPhase when response contains no hits #24688 (issue:  #24672 )

• Include all aliases including non-filtering in _search_shards response  #24489

Settings

• Allow resetting settings that use an IP validator #24713 (issue:  #24709 )

Snapshot/Restore

• Removes completed snapshot from cluster state on master change #24605 (issue:  #24452 )

• Fix inefficient (worst case exponential) loading of snapshot repository #24510 (issue:  #24509 )

Upgrades

Core

• Upgrade to Lucene 6.5.1 #24399

Network

• Upgrade to Netty 4.1.11.Final #24652

• Upgrade Netty to 4.1.10.Final #24414

发布说明

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