SUMMARY.md

Summary

• Introduction
• 入门
  • 基本概念
  • 安装
  • 探索集群
    • 集群健康
    • 获取所有索引库
    • 创建一个索引库
    • 索引文档创建与查询
    • 删除索引
  • 修改数据
    • 更新文档
    • 删除文档
    • 批量处理
  • 探索您的数据
    • 搜索API
    • 查询语言介绍
    • 执行搜索
    • 执行过滤
    • 执行聚合
  • 总结
• Elasticsearch设置
  • 安装Elasticsearch
    • .zip或.tar.gz文件的安装方式
    • Debian软件包安装方式
    • RPM安装方式
    • Windows安装方式
    • Docker安装方式
  • 配置Elasticsearch
  • 重要的Elasticsearch配置
  • 安全配置
  • 启动前检查
    • 堆大小检查
    • 文件描述符检查
    • 内存锁定检查
    • 最大线程数检查
    • 最大虚拟内存检查
    • 最大map数检查
    • JVM检查
    • 串行收集使用检查
    • 系统调用过滤检查
    • OnError与OnOutOfMemroyError检查
    • G1GC检查
  • 重要的系统配置
    • 系统设置
    • 在jvm.options中设置JVM堆大小
    • 禁用swapping
    • 文件描述符
    • 虚拟内存
    • 线程数
  • Elasticsearch升级
    • 滚动升级
    • 全集群重启升级
    • 索引重建升级
  • Elasticsearch停机
• 重大变更
  • 5.3重大变更
  • 5.2重大变更
    • 删除Shadow副本
  • 5.1重大变更
  • 5.0重大变更
    • 搜索与查询DSL变化
    • Mapping变化
    • Percolator变化
    • Suggester变化
    • Index API变化
    • Document API变化
    • Settings变化
    • Allocation变化
    • HTTP变化
    • REST API变化
    • CAT API变化
    • JAVA API变化
    • 安装包
    • 插件变化
    • 文件系统相关变化
    • 磁盘数据文件路径
    • Aggregation变化
    • 脚本相关变化
• API约定
  • 多索引语法
  • 索引库名称的日期运算
  • 常用选项
  • URL-based访问控制
• 文档API
  • 读写文档
  • Index API
  • Get API
  • Delete API
  • Delete By Query API
  • Update API
  • Update By Query API
  • Multi Get API
  • Bulk API
  • Reindex API
  • Term Vectors
  • Multi termvectors API
  • refresh
• 搜索API
  • Search
  • URI Search
  • Request Body Search
    • Query
    • From / Size
    • Sort
    • Source filtering
    • Fields
    • Script Fields
    • Doc value Fields
    • Post filter
    • Highlighting
    • Rescoring
    • Search Type
    • Scroll
    • Preference
    • Explain
    • Version
    • Index Boost
    • min_score
    • Named Queries
    • Inner hits
    • Field Collapsing
    • Search After
  • Search Template
  • Multi Search Template
  • Search Shards API
  • Suggesters
    • Term suggester
    • Phrase Suggester
    • Completion Suggester
    • Context Suggester
  • Multi Search API
  • Count API
  • Validate API
  • Explain API
  • Profile API
    • Profiling Queries
    • Profiling Aggregations
    • Profiling Considerations
  • Percolator
  • Field stats API
• 聚合
  • Metrics Aggregations
    • Avg Aggregation
    • Cardinality Aggregation
    • Extended Stats Aggregation
    • Geo Bounds Aggregation
    • Geo Centroid Aggregation
    • Max Aggregation
    • Min Aggregation
    • Percentiles Aggregation
    • Percentile Ranks Aggregation
    • Scripted Metric Aggregation
    • Stats Aggregation
    • Sum Aggregation
    • Top hits Aggregation
    • Value Count Aggregation
  • Bucket Aggregations
    • Adjacency Matrix Aggregation
    • Children Aggregation
    • Date Histogram Aggregation
    • Date Range Aggregation
    • Diversified Sampler Aggregation
    • Filter Aggregation
    • Filters Aggregation
    • Geo Distance Aggregation
    • GeoHash grid Aggregation
    • Global Aggregation
    • Histogram Aggregation
    • IP Range Aggregation
    • Missing Aggregation
    • Nested Aggregation
    • Range Aggregation
    • Reverse nested Aggregation
    • Sampler Aggregation
    • Significant Terms Aggregation
    • Terms Aggregation
  • Pipeline Aggregations
    • Avg Bucket Aggregation
    • Derivative Aggregation
    • Max Bucket Aggregation
    • Min Bucket Aggregation
    • Sum Bucket Aggregation
    • Stats Bucket Aggregation
    • Extended Stats Bucket Aggregation
    • Percentiles Bucket Aggregation
    • Moving Average Aggregation
    • Cumulative Sum Aggregation
    • Bucket Script Aggregation
    • Bucket Selector Aggregation
    • Serial Differencing Aggregation
  • Matrix Aggregations
    • Matrix Stats
  • Caching heavy aggregations
  • Returning only aggregation results
  • Aggregation Metadata
• 索引库API
  • Create Index
  • Delete Index
  • Get Index
  • Indices Exists
  • Open / Close Index API
  • Shrink Index
  • Rollover Index
  • Put Mapping
  • Get Mapping
  • Get Field Mapping
  • Types Exists
  • Index Aliases
  • Update Indices Settings
  • Get Settings
  • Analyze
    • Explain Analyze
  • Index Templates
  • Shadow replica indices
    • Node level settings related to shadow replicas
  • Indices Stats
  • Indices Segments
  • Indices Recovery
  • Indices Shard Stores
  • Clear Cache
  • Flush
    • Synced Flush
  • Refresh
  • Force Merge
• cat API
  • cat aliases
  • cat allocation
  • cat count
  • cat fielddata
  • cat health
  • cat indices
  • cat master
  • cat nodeattrs
  • cat nodes
  • cat pending tasks
  • cat plugins
  • cat recovery
  • cat repositories
  • cat thread pool
  • cat shards
  • cat segments
  • cat snapshots
  • cat templates
• 集群API
  • Cluster Health
  • Cluster State
  • Cluster Stats
  • Pending cluster tasks
  • Cluster Reroute
  • Cluster Update Settings
  • Nodes Stats
  • Nodes Info
  • Task Management API
  • Nodes hot_threads
  • Cluster Allocation Explain API
• DSL查询
  • Query and filter context
  • Match All Query
  • Full text queries
    • Match Query
    • Match Phrase Query
    • Match Phrase Prefix Query
    • Multi Match Query
    • Common Terms Query
    • Query String Query
    • Simple Query String Query
  • Term level queries
    • Term Query
    • Terms Query
    • Range Query
    • Exists Query
    • Prefix Query
    • Wildcard Query
    • Regexp Query
    • Fuzzy Query
    • Type Query
    • Ids Query
  • Compound queries
    • Constant Score Query
    • Bool Query
    • Dis Max Query
    • Function Score Query
    • Boosting Query
    • Indices Query
  • Joining queries
    • Nested Query
    • Has Child Query
    • Has Parent Query
    • Parent Id Query
  • Geo queries
    • GeoShape Query
    • Geo Bounding Box Query
    • Geo Distance Query
    • Geo Distance Range Query
    • Geo Polygon Query
  • Specialized queries
    • More Like This Query
    • Template Query
    • Script Query
    • Percolate Query
  • Span queries
    • Span Term Query
    • Span Multi Term Query
    • Span First Query
    • Span Near Query
    • Span Or Query
    • Span Not Query
    • Span Containing Query
    • Span Within Query
    • Span Field Masking Query
  • Minimum Should Match
  • Multi Term Query Rewrite
• Mapping
  • Field datatypes
    • Array datatype
    • Binary datatype
    • Range datatypes
    • Boolean datatype
    • Date datatype
    • Geo-point datatype
    • Geo-Shape datatype
    • IP datatype
    • Keyword datatype
    • Nested datatype
    • Numeric datatypes
    • Object datatype
    • String datatype
    • Text datatype
    • Token count datatype
    • Percolator type
  • Meta-Fields
    • _all field
    • _field_names field
    • _id field
    • _index field
    • _meta field
    • _parent field
    • _routing field
    • _source field
    • _type field
    • _uid field
  • Mapping parameters
    • analyzer
    • normalizer
    • boost
    • coerce
    • copy_to
    • doc_values
    • dynamic
    • enabled
    • fielddata
    • format
    • ignore_above
    • ignore_malformed
    • include_in_all
    • index
    • index_options
    • fields
    • norms
    • null_value
    • position_increment_gap
    • properties
    • search_analyzer
    • similarity
    • store
    • term_vector
  • Dynamic Mapping
    • default mapping
    • Dynamic field mapping
    • Dynamic templates
    • Override default template
• Analysis
  • Anatomy of an analyzer
  • Testing analyzers
  • Analyzers
    • Configuring built-in analyzers
    • Standard Analyzer
    • Simple Analyzer
    • Whitespace Analyzer
    • Stop Analyzer
    • Keyword Analyzer
    • Pattern Analyzer
    • Language Analyzers
    • Fingerprint Analyzer
    • Custom Analyzer
    • Normalizers
  • Tokenizers
    • Standard Tokenizer
    • Letter Tokenizer
    • Lowercase Tokenizer
    • Whitespace Tokenizer
    • UAX URL Email Tokenizer
    • Classic Tokenizer
    • Thai Tokenizer
    • NGram Tokenizer
    • Edge NGram Tokenizer
    • Keyword Tokenizer
    • Pattern Tokenizer
    • Path Hierarchy Tokenizer
  • Token Filters
    • Standard Token Filter
    • ASCII Folding Token Filter
    • Flatten Graph Token Filter
    • Length Token Filter
    • Lowercase Token Filter
    • Uppercase Token Filter
    • NGram Token Filter
    • Edge NGram Token Filter
    • Porter Stem Token Filter
    • Shingle Token Filter
    • Stop Token Filter
    • Word Delimiter Token Filter
    • Stemmer Token Filter
    • Stemmer Override Token Filter
    • Keyword Marker Token Filter
    • Keyword Repeat Token Filter
    • KStem Token Filter
    • Snowball Token Filter
    • Phonetic Token Filter
    • Synonym Token Filter
    • Synonym Graph Token Filter
    • Compound Word Token Filter
    • Reverse Token Filter
    • Elision Token Filter
    • Truncate Token Filter
    • Unique Token Filter
    • Pattern Capture Token Filter
    • Pattern Replace Token Filter
    • Trim Token Filter
    • Limit Token Count Token Filter
    • Hunspell Token Filter
    • Common Grams Token Filter
    • Normalization Token Filter
    • CJK Width Token Filter
    • CJK Bigram Token Filter
    • Delimited Payload Token Filter
    • Keep Words Token Filter
    • Keep Types Token Filter
    • Classic Token Filter
    • Apostrophe Token Filter
    • Decimal Digit Token Filter
    • Fingerprint Token Filter
    • Minhash Token Filter
  • Character Filters
    • HTML Strip Char Filter
    • Mapping Char Filter
    • Pattern Replace Char Filter
• 模块
  • 集群
    • 集群的分片分配
    • 基于磁盘的分片分配
    • 了解分片分配
    • 分片分配过滤
    • 其他群集设置
  • Discovery
    • Azure Classic Discovery
    • EC2 Discovery
    • Google Compute Engine Discovery
    • Zen Discovery
  • 本地网关
  • HTTP
  • 索引库
    • 熔断
    • Fielddata
    • 节点查询缓存
    • 索引缓冲
    • 分片请求缓存
    • 索引库恢复
  • 网络设置
  • 节点
  • 插件
  • 脚本
    • 如何使用脚本
    • 文档中字段的访问以及一些特殊变量
    • 脚本与安全
    • Groovy脚本语言
    • PainLess脚本语言
    • PainLess语法
    • PainLess调试
    • Lucene表达式语言
    • 原生（java）脚本
    • 高级文本评分脚本
  • 快照与还原
  • 线程池
  • 传输
  • Tribe节点
  • 跨集群搜索
• Index模块
  • Analysis
  • Index Shard Allocation
    • Shard Allocation Filtering
    • Delaying allocation when a node leaves
    • Index recovery prioritization
    • Total Shards Per Node
  • Mapper
  • Merge
  • Similarity module
  • Slow Log
  • Store
    • Pre-loading data into the file system cache
  • Translog
• Ingest节点
  • Pipeline Definition
  • Ingest APIs
    • Put Pipeline API
    • Get Pipeline API
    • Delete Pipeline API
    • Simulate Pipeline API
  • Accessing Data in Pipelines
  • Handling Failures in Pipelines
  • Processors
    • Append Processor
    • Convert Processor
    • Date Processor
    • Date Index Name Processor
    • Fail Processor
    • Foreach Processor
    • Grok Processor
    • Gsub Processor
    • Join Processor
    • JSON Processor
    • KV Processor
    • Lowercase Processor
    • Remove Processor
    • Rename Processor
    • Script Processor
    • Set Processor
    • Split Processor
    • Sort Processor
    • Trim Processor
    • Uppercase Processor
    • Dot Expander Processor
• How To
  • General recommendations
  • Recipes
  • Tune for indexing speed
  • Tune for search speed
  • Tune for disk usage
• Testing
  • Java Testing Framework
    • why randomized testing?
    • Using the elasticsearch test classes
    • unit tests
    • integration tests
    • Randomized testing
    • Assertions
• 术语表
• 发布说明
  • 5.3.0 Release Notes
  • 5.2.2 Release Notes
  • 5.2.1 Release Notes
  • 5.2.0 Release Notes
  • 5.1.2 Release Notes
  • 5.1.1 Release Notes
  • 5.1.0 Release Notes
  • 5.0.2 Release Notes
  • 5.0.1 Release Notes
  • 5.0.0 Combined Release Notes
  • 5.0.0 GA Release Notes
  • 5.0.0-rc1 Release Notes
  • 5.0.0-beta1 Release Notes
  • 5.0.0-alpha5 Release Notes
  • 5.0.0-alpha4 Release Notes
  • 5.0.0-alpha3 Release Notes
  • 5.0.0-alpha2 Release Notes
  • 5.0.0-alpha1 Release Notes
  • 5.0.0-alpha1 Release Notes (Changes previously released in 2.x)
• Painless API参考文档