113 lines
3.5 KiB
Markdown
113 lines
3.5 KiB
Markdown
## 源码编译方式（推荐）
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建议通过isearch_env镜像进行源码编译，获取isearch_env镜像的方式为： `docker pull intelligentsearch/isearch_env`
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也可以自行编译isearch_env镜像，Dockerfile文件位于dockerfiles\env目录： `docker build -t intelligentsearch/isearch_env .`
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然后运行容器： `docker run -itd intelligentsearch/isearch_env`
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进入容器： `docker exec -it 容器id /bin/bash`
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执行如下命令进行编译和安装：
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```
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cd /usr/local
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git clone https://gitee.com/jd-platform-opensource/isearch.git
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mv isearch jdisearch
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cd jdisearch
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sh build.sh
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sh install.sh
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```
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## 直接获取镜像（包含编译好的程序）
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为了省去配置机器环境的麻烦，建议通过docker来运行demo容器，在终端执行如下命令：
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```
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docker run -d intelligentsearch/isearch:latest
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```
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启动容器后，通过如下命令进入容器：
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```
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docker exec -it 容器id /bin/bash
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```
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容器id替换为上一步启动的容器对应的id
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### 1. 查看项目配置文件
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isearch应用的字段配置文件名称为app_field_define.txt，通过以下指令查看配置文件内容：
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```
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cat /usr/local/isearch/index_read/conf/app_field_define.txt
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```
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### 2. 上报索引数据
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1）tcp方式
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执行如下命令进行测试数据的导入。
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```
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cd /usr/local/isearch/tools
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./client_test send.json 106 127.0.0.1 11017
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```
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若屏幕显示如下信息，则表示数据导入成功：
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```
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send count == 1
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recv: 27 bytes
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server message: {"code":0}
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```
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可以通过修改send.json中的数据来导入更多的测试数据。
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2）http方式
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执行如下命令
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```
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cd /usr/local/isearch/tools
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sh load_data.sh
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```
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### 3. 测试搜索
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执行如下命令进行数据的查询：
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```
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cd /usr/local/isearch/tools
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// tcp方式
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./client_test search.json 101 127.0.0.1 12003
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// http方式
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sh query.sh
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```
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以下为搜索结果的示例：
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```
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{
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"code": 0,
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"count": 1,
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"result": [{
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"doc_id": "12351",
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"score": 11.689424985915906,
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"title": "非洲特色动植物首次亮相北京市属公园 "
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}]
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}
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```
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以下是针对search.json中查询请求的说明
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```
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// match查询
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{"appid":10010,"query":{"match":{"birthPlace":"上海市"}}}
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{"appid":10010,"query":{"match":{"dreamPlace":"王国"}}}
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{"appid":10010,"query":{"match":{"name":"Jackie"}}}
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// term查询
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{"appid":10010,"query":{"term":{"year":20}}}
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// range查询
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{"appid":10010,"query":{"range":{"height":{"gte":175 ,"lte": 180}}}}
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// geo_distance查询
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{"appid":10010,"query":{"geo_distance":{"currentLocation":"39.452, -76.589","distance":"0.5"}}}
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// geo_polygon查询
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{"appid":10010,"query":{"geo_polygon":{"currentShape":{"points":"POLYGON((121.437271 31.339747, 121.438022 31.337291, 121.435297 31.336814, 121.434524 31.339252, 121.437271 31.339747))"}}}}
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// bool查询
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{"appid":10010,"query":{"bool":{"must":{"match":{"birthPlace":"中华人民共和国"},"range":{"brithday":{"gt":19900654,"lte":19931124}}},"must_not":{"match":{"homeAddress":"上海市"}}}}}
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{"appid":10010,"query":{"bool":{"must":{"match":{"birthPlace":"上海市"},"geo_distance":{"currentLocation":"39.452, -76.589","distance":"1.123"}}}}}
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{"appid":10010,"query":{"bool":{"must":{"match":{"birthPlace":"上海市"},"term":{"gender":"男"}}}}}
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// 通过page_index进行翻页
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{"appid":10010,"query":{"match":{"dreamPlace":"阿姆斯"}},"fields":"birthPlace,homeAddress,dreamPlace,name","page_index":1,"page_size":3}
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// 按height字段进行排序
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{"appid":10010,"query":{"range":{"height":{"gte":174 ,"lte": 180}}},"fields":"birthPlace,height,name","sort_type":"5","sort_field":"height"}
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``` |