Web Scraper + Elasticsearch + Kibana + SearchKit 打造的豆瓣电影top250 搜索演示系统
Web Scraper + Elasticsearch + Kibana + SearchKit 打造的豆瓣电影top250 搜索演示系统
作者:小森同学
声明:电影数据来源于“豆瓣电影”,如有侵权,请联系删除
Web Scraper
{
"_id": "top250",
"startUrl": ["https://movie.douban.com/top250?start=[0-225:25]&filter="],
"selectors": [{
"id": "container",
"multiple": true,
"parentSelectors": ["_root"],
"selector": ".grid_view li",
"type": "SelectorElement"
}, {
"id": "name",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "span.title:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "number",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "em",
"type": "SelectorText"
}, {
"id": "score",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "span.rating_num",
"type": "SelectorText"
}, {
"id": "review",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "span.inq",
"type": "SelectorText"
}, {
"id": "year",
"multiple": false,
"parentSelectors": ["container"],
"regex": "\\d{4}",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "tour_guide",
"multiple": false,
"parentSelectors": ["container"],
"regex": "^导演: \\S*",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "type",
"multiple": false,
"parentSelectors": ["container"],
"regex": "[^/]+$",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "area",
"multiple": false,
"parentSelectors": ["container"],
"regex": "[^\\/]+(?=\\/[^\\/]*$)",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "detail_link",
"multiple": false,
"parentSelectors": ["container"],
"selector": ".hd a",
"type": "SelectorLink"
}, {
"id": "director",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "",
"selector": "span:nth-of-type(1) .attrs a",
"type": "SelectorText"
}, {
"id": "screenwriter",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=编剧: )[\\u4e00-\\u9fa5A-Za-z0-9/()\\·\\s]+(?=主演)",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "film_length",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "\\d+",
"selector": "span[property='v:runtime']",
"type": "SelectorText"
}, {
"id": "IMDb",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=[IMDb:\\s+])\\S*(?=\\d*$)",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "language",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=语言: )\\S+",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "alias",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=又名: )[\\u4e00-\\u9fa5A-Za-z0-9/()\\s]+(?=IMDb)",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "pic",
"multiple": false,
"parentSelectors": ["container"],
"selector": "img",
"type": "SelectorImage"
}]
}
elasticsearch
{
"mappings": {
"properties": {
"IMDb": {
"type": "keyword",
"copy_to": [
"all"
]
},
"alias": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"all": {
"type": "text",
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"area": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"director": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"film_length": {
"type": "long"
},
"id": {
"type": "keyword"
},
"language": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"link": {
"type": "keyword"
},
"name": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"number": {
"type": "long"
},
"photo": {
"type": "keyword"
},
"review": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"score": {
"type": "double"
},
"screenwriter": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"type": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"year": {
"type": "long"
}
}
}
}
kibana
需要使用pipeline对索引字段进行处理,如对type 通过空格进行分割为数组等,可以参照官方文档或其他博客。
制作仪表板省略, 请自行搜索
SearchKit
Web Scraper + Elasticsearch + Kibana + SearchKit 打造的豆瓣电影top250 搜索演示系统
作者:小森同学
声明:电影数据来源于“豆瓣电影”,如有侵权,请联系删除
Web Scraper
{
"_id": "top250",
"startUrl": ["https://movie.douban.com/top250?start=[0-225:25]&filter="],
"selectors": [{
"id": "container",
"multiple": true,
"parentSelectors": ["_root"],
"selector": ".grid_view li",
"type": "SelectorElement"
}, {
"id": "name",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "span.title:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "number",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "em",
"type": "SelectorText"
}, {
"id": "score",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "span.rating_num",
"type": "SelectorText"
}, {
"id": "review",
"multiple": false,
"parentSelectors": ["container"],
"regex": "",
"selector": "span.inq",
"type": "SelectorText"
}, {
"id": "year",
"multiple": false,
"parentSelectors": ["container"],
"regex": "\\d{4}",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "tour_guide",
"multiple": false,
"parentSelectors": ["container"],
"regex": "^导演: \\S*",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "type",
"multiple": false,
"parentSelectors": ["container"],
"regex": "[^/]+$",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "area",
"multiple": false,
"parentSelectors": ["container"],
"regex": "[^\\/]+(?=\\/[^\\/]*$)",
"selector": "p:nth-of-type(1)",
"type": "SelectorText"
}, {
"id": "detail_link",
"multiple": false,
"parentSelectors": ["container"],
"selector": ".hd a",
"type": "SelectorLink"
}, {
"id": "director",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "",
"selector": "span:nth-of-type(1) .attrs a",
"type": "SelectorText"
}, {
"id": "screenwriter",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=编剧: )[\\u4e00-\\u9fa5A-Za-z0-9/()\\·\\s]+(?=主演)",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "film_length",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "\\d+",
"selector": "span[property='v:runtime']",
"type": "SelectorText"
}, {
"id": "IMDb",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=[IMDb:\\s+])\\S*(?=\\d*$)",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "language",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=语言: )\\S+",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "alias",
"multiple": false,
"parentSelectors": ["detail_link"],
"regex": "(?<=又名: )[\\u4e00-\\u9fa5A-Za-z0-9/()\\s]+(?=IMDb)",
"selector": "div#info",
"type": "SelectorText"
}, {
"id": "pic",
"multiple": false,
"parentSelectors": ["container"],
"selector": "img",
"type": "SelectorImage"
}]
}
elasticsearch
{
"mappings": {
"properties": {
"IMDb": {
"type": "keyword",
"copy_to": [
"all"
]
},
"alias": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"all": {
"type": "text",
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"area": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"director": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"film_length": {
"type": "long"
},
"id": {
"type": "keyword"
},
"language": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"link": {
"type": "keyword"
},
"name": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"number": {
"type": "long"
},
"photo": {
"type": "keyword"
},
"review": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"score": {
"type": "double"
},
"screenwriter": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"type": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
},
"copy_to": [
"all"
],
"analyzer": "ik_max_word",
"search_analyzer": "ik_smart"
},
"year": {
"type": "long"
}
}
}
}
kibana
需要使用pipeline对索引字段进行处理,如对type 通过空格进行分割为数组等,可以参照官方文档或其他博客。
制作仪表板省略, 请自行搜索
SearchKit
参考 https://github.com/searchkit/searchkit-starter-app
收起阅读 »社区日报 第1607期 (2023-04-07)
1、Elasticsearch 命名实体识别实现
https://www.elastic.co/cn/blog ... ample
2、使用 Elasticsearch 健康 API 诊断集群健康状况
https://www.elastic.co/cn/blog ... h-api
3、使用 EFK 技术栈聚合日志并进行分析实战
https://www.upnxtblog.com/inde ... stack
编辑:铭毅天下
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili
1、Elasticsearch 命名实体识别实现
https://www.elastic.co/cn/blog ... ample
2、使用 Elasticsearch 健康 API 诊断集群健康状况
https://www.elastic.co/cn/blog ... h-api
3、使用 EFK 技术栈聚合日志并进行分析实战
https://www.upnxtblog.com/inde ... stack
编辑:铭毅天下
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili 收起阅读 »
社区日报 第1606期 (2023-04-06)
https://socfortress.medium.com ... c242c
2.如何将美好的一天变成噩梦:一个 Elasticsearch 故事(需要梯子)
https://medium.com/stratio/how ... 59cca
3.使用 Terraform 部署 OpenSearch(需要梯子)
https://medium.com/%40demianch ... f52d0
编辑:Se7en
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili
https://socfortress.medium.com ... c242c
2.如何将美好的一天变成噩梦:一个 Elasticsearch 故事(需要梯子)
https://medium.com/stratio/how ... 59cca
3.使用 Terraform 部署 OpenSearch(需要梯子)
https://medium.com/%40demianch ... f52d0
编辑:Se7en
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili 收起阅读 »
社区日报 第1605期 (2023-04-05)
https://medium.com/towardsdev/ ... c1d35
2.ES 工坊笔记:script处理第二部分(需要梯子)
https://towardsdev.com/elastic ... 60aab
3.ES 工坊笔记:script处理第三部分(需要梯子)
https://medium.com/towardsdev/ ... f46a1
编辑:kin122
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
https://medium.com/towardsdev/ ... c1d35
2.ES 工坊笔记:script处理第二部分(需要梯子)
https://towardsdev.com/elastic ... 60aab
3.ES 工坊笔记:script处理第三部分(需要梯子)
https://medium.com/towardsdev/ ... f46a1
编辑:kin122
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
收起阅读 »
社区日报 第1604期 (2023-04-04)
1. ES 内部运行机制(需要梯子)
https://medium.com/geekculture ... 077fa
2. 你还会不会数据rollover了(需要梯子)
https://medium.com/nerd-for-te ... f150a
3. 你一定不知道网飞是咋构建媒体库的(需要梯子)
https://netflixtechblog.com/im ... 0b42a
编辑:斯蒂文
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili
1. ES 内部运行机制(需要梯子)
https://medium.com/geekculture ... 077fa
2. 你还会不会数据rollover了(需要梯子)
https://medium.com/nerd-for-te ... f150a
3. 你一定不知道网飞是咋构建媒体库的(需要梯子)
https://netflixtechblog.com/im ... 0b42a
编辑:斯蒂文
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili 收起阅读 »
社区日报 第1603期 (2023-04-03)
https://blog.csdn.net/UbuntuTo ... 07480
2. Kibana 8.X 如何做出靠谱的词云图
https://blog.51cto.com/elasticsearch/5668412
3. Elasticsearch 聚合性能优化
http://www.360doc.com/content/ ... shtml
编辑:yuebancanghai
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
https://blog.csdn.net/UbuntuTo ... 07480
2. Kibana 8.X 如何做出靠谱的词云图
https://blog.51cto.com/elasticsearch/5668412
3. Elasticsearch 聚合性能优化
http://www.360doc.com/content/ ... shtml
编辑:yuebancanghai
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili 收起阅读 »
社区日报 第1602期 (2023-03-31)
https://www.elastic.co/cn/blog ... earch
2、Elasticsearch 性能优化最佳实战
https://search-guard.com/elast ... tion/
3、比Elasticsearch 更轻量级的搜索引擎:Meilisearch
https://blog.meilisearch.com/w ... arch/
编辑:铭毅天下
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili
https://www.elastic.co/cn/blog ... earch
2、Elasticsearch 性能优化最佳实战
https://search-guard.com/elast ... tion/
3、比Elasticsearch 更轻量级的搜索引擎:Meilisearch
https://blog.meilisearch.com/w ... arch/
编辑:铭毅天下
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili 收起阅读 »
社区日报 第1601期 (2023-03-30)
https://medium.com/%40andrew.k ... 5cc45
2.使用 Searchkit 快速构建搜索 UI(需要梯子)
https://medium.com/searchkit-b ... b5a3d
3.使用 Kafka、Connect、KSQL、Elasticsearch 和 Flask 进行实时数据处理和分析(需要梯子)
https://medium.com/%40stefenta ... 32d78
编辑:Se7en
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili
https://medium.com/%40andrew.k ... 5cc45
2.使用 Searchkit 快速构建搜索 UI(需要梯子)
https://medium.com/searchkit-b ... b5a3d
3.使用 Kafka、Connect、KSQL、Elasticsearch 和 Flask 进行实时数据处理和分析(需要梯子)
https://medium.com/%40stefenta ... 32d78
编辑:Se7en
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili 收起阅读 »
【4月8日】Elastic 中国开发者大会 2023 议程预告
【年度盛会】Elastic 中国开发者大会 2023,来自Elastic官方、极限科技、阿里、腾讯、谷歌、字节等业界专家带来的干货分享,我们诚挚邀请您共同参与。扫下图二维码或文末“阅读原文”即可报名购票参加(已报过名的参会者请勿重复报名),附上八折购票码(折扣码: 80OFF)。
大会议程
关于大会
Elastic 中国开发者大会 2023 是由 Elastic 官方、Elastic 中文社区和极限科技联合主办的开发者大会,作为中国国内唯一一个专门讨论 Elasticsearch 开源技术的大会,是中国最权威和最具实力干货的技术大会,其专业性和内容的质量一直以来在业内都是有口皆碑,大会最早发起于 2013 年初一个很小的线下聚会,之后每年迅速成长,往年大会的演讲嘉宾有来自 Elastic 官方、Google、腾讯、阿里巴巴、百度、字节、360、微博、美团、58、苏宁等众多公司的技术专家,带来过众多精彩的分享,与会听众大多为大数据领域相关的架构师、技术经理与一线开发工程师和运维工程师。
我们本着非盈利目的来举办大会,今年的大会将于2023年4月8日在深圳举行,举办开发者大会的目的是为中国广大的 Elasticsearch 开发者提供一个技术交流和学习切磋的地方,汇集业界众多的成功案例,集思广益,发散思维,促进社区和行业的进步。
大会时间:2023-04-08 08:00-18:00
大会地点:深圳深铁皇冠假日酒店
大会官网:https://conf.elasticsearch.cn
【年度盛会】Elastic 中国开发者大会 2023,来自Elastic官方、极限科技、阿里、腾讯、谷歌、字节等业界专家带来的干货分享,我们诚挚邀请您共同参与。扫下图二维码或文末“阅读原文”即可报名购票参加(已报过名的参会者请勿重复报名),附上八折购票码(折扣码: 80OFF)。
大会议程
关于大会
Elastic 中国开发者大会 2023 是由 Elastic 官方、Elastic 中文社区和极限科技联合主办的开发者大会,作为中国国内唯一一个专门讨论 Elasticsearch 开源技术的大会,是中国最权威和最具实力干货的技术大会,其专业性和内容的质量一直以来在业内都是有口皆碑,大会最早发起于 2013 年初一个很小的线下聚会,之后每年迅速成长,往年大会的演讲嘉宾有来自 Elastic 官方、Google、腾讯、阿里巴巴、百度、字节、360、微博、美团、58、苏宁等众多公司的技术专家,带来过众多精彩的分享,与会听众大多为大数据领域相关的架构师、技术经理与一线开发工程师和运维工程师。
我们本着非盈利目的来举办大会,今年的大会将于2023年4月8日在深圳举行,举办开发者大会的目的是为中国广大的 Elasticsearch 开发者提供一个技术交流和学习切磋的地方,汇集业界众多的成功案例,集思广益,发散思维,促进社区和行业的进步。
大会时间:2023-04-08 08:00-18:00
大会地点:深圳深铁皇冠假日酒店
大会官网:https://conf.elasticsearch.cn
社区日报 第1600期 (2023-03-29)
https://vakhtang-matskeplishvi ... 51417
2.Elasticsearch highlighter的使用(需要梯子)
https://medium.com/jds-enginee ... 5ef45
3.Elasticsearch:在 Elastic Stack 8.0 中引入近似最近邻搜索
https://blog.csdn.net/UbuntuTo ... 11615
编辑:kin122
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
https://vakhtang-matskeplishvi ... 51417
2.Elasticsearch highlighter的使用(需要梯子)
https://medium.com/jds-enginee ... 5ef45
3.Elasticsearch:在 Elastic Stack 8.0 中引入近似最近邻搜索
https://blog.csdn.net/UbuntuTo ... 11615
编辑:kin122
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
收起阅读 »
社区日报 第1599期 (2023-03-28)
1. 在aws上做snapshot怎么玩?(需要梯子)
https://medium.com/docsapp-pro ... daecb
2. python接入ES的例子(需要梯子)
https://betterprogramming.pub/ ... 5d815
3. 拿angularJS + Elasticsearch搞个搜索界面是不是很简单?(需要梯子)
https://medium.appbase.io/buil ... ace1d
编辑:斯蒂文
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
1. 在aws上做snapshot怎么玩?(需要梯子)
https://medium.com/docsapp-pro ... daecb
2. python接入ES的例子(需要梯子)
https://betterprogramming.pub/ ... 5d815
3. 拿angularJS + Elasticsearch搞个搜索界面是不是很简单?(需要梯子)
https://medium.appbase.io/buil ... ace1d
编辑:斯蒂文
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili 收起阅读 »
【坐标上海】招聘 ElasticSearch开发工程师
岗位职责:
1. 参与ElasticSearch平台建设,赋能公司业务。
2. 参与ElasticSearch的集群管理维护与业务支持。
任职要求:
1. 编程能力扎实,熟练Java编程,具有良好的数据结构和算法的基本知识
2. 熟悉Elasticsearch架构和DSL
3. 熟悉倒排索引、中文分词排序等相关技术
4. 熟悉搜索引擎相关知识,如:建模、分词、索引、关联词等
5. 熟悉MySQL、java框架和组件(SpringMVC/SpringBoot/MyBatis)
6. 具有良好的沟通能力、职业稳定性,工作积极主动,学习能力强
加分项: 拥有ES集群运维经验,并优化, 对集群备份有研究
月薪18~23k,工作地点在上海杨浦,五险一金,法定节假日
不出差,双休日基本不加班,工作日最多加班到8点,工作氛围不鸡血
有兴趣的请发简历到邮箱: 876451600#qq.com
VX: wowcat60
岗位职责:
1. 参与ElasticSearch平台建设,赋能公司业务。
2. 参与ElasticSearch的集群管理维护与业务支持。
任职要求:
1. 编程能力扎实,熟练Java编程,具有良好的数据结构和算法的基本知识
2. 熟悉Elasticsearch架构和DSL
3. 熟悉倒排索引、中文分词排序等相关技术
4. 熟悉搜索引擎相关知识,如:建模、分词、索引、关联词等
5. 熟悉MySQL、java框架和组件(SpringMVC/SpringBoot/MyBatis)
6. 具有良好的沟通能力、职业稳定性,工作积极主动,学习能力强
加分项: 拥有ES集群运维经验,并优化, 对集群备份有研究
月薪18~23k,工作地点在上海杨浦,五险一金,法定节假日
不出差,双休日基本不加班,工作日最多加班到8点,工作氛围不鸡血
有兴趣的请发简历到邮箱: 876451600#qq.com
VX: wowcat60 收起阅读 »
社区日报 第1598期 (2023-03-27)
https://blog.csdn.net/jiankunk ... 87058
2. Elasticsearch 为什么能做到快速检索
https://zhuanlan.zhihu.com/p/419863514
3. Elasticsearch 聚合分析深入学习
https://zhuanlan.zhihu.com/p/107820698
编辑:yuebancanghai
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
https://blog.csdn.net/jiankunk ... 87058
2. Elasticsearch 为什么能做到快速检索
https://zhuanlan.zhihu.com/p/419863514
3. Elasticsearch 聚合分析深入学习
https://zhuanlan.zhihu.com/p/107820698
编辑:yuebancanghai
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili 收起阅读 »
社区日报 第1597期 (2023-03-23)
https://sergiiblog.com/java-elasticsearch/
2.使用 Elasticsearch 和 Go 对搜索结果进行分页(需要梯子)
https://medium.com/%40juliardi ... bba2d
3.探索 HNSW 在 Elasticsearch 中进行矢量搜索的魔力(需要梯子)
https://medium.com/state-of-th ... 69846
编辑:Se7en
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili
https://sergiiblog.com/java-elasticsearch/
2.使用 Elasticsearch 和 Go 对搜索结果进行分页(需要梯子)
https://medium.com/%40juliardi ... bba2d
3.探索 HNSW 在 Elasticsearch 中进行矢量搜索的魔力(需要梯子)
https://medium.com/state-of-th ... 69846
编辑:Se7en
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站: https://ela.st/bilibili 收起阅读 »
社区日报 第1596期 (2023-03-22)
https://blog.csdn.net/UbuntuTo ... 38550
2.Elasticsearch:理解 Master,Elections,Quorum 及 脑裂
https://elasticstack.blog.csdn ... 96057
3.Elasticsearch最佳性能实践(需要梯子)
https://blogs.jaiboom.com/elev ... 01e5a
编辑:kin122
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
https://blog.csdn.net/UbuntuTo ... 38550
2.Elasticsearch:理解 Master,Elections,Quorum 及 脑裂
https://elasticstack.blog.csdn ... 96057
3.Elasticsearch最佳性能实践(需要梯子)
https://blogs.jaiboom.com/elev ... 01e5a
编辑:kin122
归档:https://ela.st/cn-daily-all
订阅:https://ela.st/cn-daily-sub
沙龙:https://ela.st/cn-meetup
B站:https://ela.st/bilibili
收起阅读 »