下面这个方法可以得到所有的index,包括close状态的索引。 client.admin().cluster().prepareState().execute().actionGet().getState().getMetaData().concreteAllIndices()
elasticsearch的mapping中对每个字段除了指定类型外,还有其他一些公共属性可以设定(除了二进制类型外): index_name:定义存储在索引中的字段的名称,若未定义,字段以对象的名字来命名 index:值可以是:analyzed、no。如果字段类型是字符串,还可以是not_analyzed。默认是analyzed,当设置是no的时候,字段无法被索引,且使include...
到此,mapping结构创建完成了,之后向这个index索引里面添加数据的时候,对应的doc文档数据类型都会是mapping指定的类型。 综上,这篇文章结束了,主要介绍ElasticSearch数据库之index索引、doc文档、alias别名、mappings映射结构的基本操作。
Curator: Tending your Elasticsearch indices. Contribute to elastic/curator development by creating an account on GitHub.
How to create an Elasticsearch Index & what it is with a general overview - an index (plural: indices) contains a schema and can have
A lightweight alternative to elasticsearch that requires minimal resources, written in Go. zincsearch 17154 33 atomic Wrapper types for sync/atomic which enforce atomic access uber-go 1373 34 holmes self-aware Golang profile dumper mosn 1097 35 go-tools Staticcheck - The advanced Go linter ...
aliases String {\"index.number_of_shards\":\"1\"} aliases设置。 示例 请求示例 GET /openapi/instances/es-cn-nif24adwc0082***/index-templates?indexTemplate=my-template&page=5&size=50 HTTP/1.1 Host:elasticsearch.aliyuncs.com Content-Type:application/json 正常返回示例 JSON格式 HTTP/1.1 200 OK ...
all=false&name=log-0001&isManaged=false&isOpenstore=false&page=1&size=15 HTTP/1.1 Host:elasticsearch.aliyuncs.com Content-Type:application/json 正常返回示例 JSON格式 HTTP/1.1 200 OK Content-Type:application/json { "RequestId" : "F99407AB-2FA9-489E-A259-40CF6DCC***", "Result" : [ { ...
If you want to display a full-text search allowing to look for any record in the admin using a single form input, check out ra-search, an Enterprise Edition module.ra-search can plug to any existing search engine (ElasticSearch, Lucene, or custom search engine), and lets you customize ...
开发者ID:justor,项目名称:elasticsearch_my,代码行数:26,代码来源: publicstaticvoidcleanLuceneIndex(Directory directory)throwsIOException{try(Lock writeLock = directory.obtainLock(IndexWriter.WRITE_LOCK_NAME)) {for(finalString file : directory.listAll()) {if(file.startsWith(IndexFileNames.SEGMENTS) |...