} },"number_of_shards":"1","provided_name":"my_index","creation_date":"1701011238882","number_of_replicas":"1","uuid":"qb-XkR5xQ2y7WvohoWVw_Q","version": {"created":"7120199"} } } } } 5、修改索引库 索引库和mapping一旦创建无法修改,但是可以添加新的字段,语法如下: PUT /索引库...
"provided_name" : "twitter" } } } } replica 默认情况下,Elasticsearch 为每个索引创建一个主分片和一个副本。这意味着每个索引将包含一个主分片,每个分片将具有一个副本。 分配多个分片和副本是分布式搜索功能设计的本质,提供高可用性和快速访问索引中的文档。主副本和副本分片之间的主要区别在于只有主分片可以接...
"provided_name":"demo_scroll", "max_result_window":"10000",# 窗口1w "creation_date":"1680832840425", "number_of_replicas":"1", "uuid":"OLV5W_D9R-WBUaZ_QbGeWA", "version":{ "created":"6082399" } } } } } --- # 查询 from+size > 10000 的 GETdemo_scroll/_search { "sort":[...
"number_of_shards": "1", "provided_name": "study", "creation_date": "1638183519598", "number_of_replicas": "1", #分片数量 "uuid": "dg7HnAAiQEeDMJ7kMtA2Qw", "version": { "created": "7150299" } } } } } 4.2.3 删除索引 在Postman 中,向 ES 服务器发 DELETE 请求 http://hlin...
"provided_name" : "test2" } } } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 如果字段没有指定, es会自己默认配置字段类型 ...
"provided_name" : "test-123", "creation_date" : "1673858087923", "number_of_replicas" : "1", "uuid" : "FAkaooiET62QohAYn3Sjrw", "version" : { "created" : "7140299" } } } } } 1. 2. 3. 4. 5. 6. 7. 8. 9.
"provided_name" : "product_info", "max_result_window" : "65536", "creation_date" : "1584345951007", "unassigned" : { "node_left" : { "delayed_timeout" : "5m" } }, "number_of_replicas" : "1", "uuid" : "D4qOmxP7RPqEwvyYzdjKTg", ...
在Postman中发GET请求:http//127.0.0.1:9200/index_name 例子: 响应: 代码语言:javascript 复制 {"shoping":{"aliases":{},"mappings":{},"settings":{"index":{"routing":{"allocation":{"include":{"_tier_preference":"data_content"}}},"number_of_shards":"1","provided_name":"shoping","creat...
{ "book": { "aliases": {}, "mappings": {}, "settings": { "index": { "routing": { "allocation": { "include": { "_tier_preference": "data_content" } } }, "number_of_shards": "1", "provided_name": "books", "creation_date": "1645768584849", "number_of_replicas": "1"...
{ ".security-6" : { "settings" : { "index" : { "number_of_shards" : "1", "auto_expand_replicas" : "0-all", "provided_name" : ".security-6", "format" : "6", "creation_date" : "1555142250367", "priority" : "1000", "number_of_replicas" : "9", "uuid" : "9t2hotc7...