Skip to content

GitLab

  • Projects
  • Groups
  • Snippets
  • Help
    • Loading...
  • Help
    • Help
    • Support
    • Community forum
    • Submit feedback
    • Contribute to GitLab
  • Sign in / Register
K
kb
  • Project overview
    • Project overview
    • Details
    • Activity
    • Releases
  • Repository
    • Repository
    • Files
    • Commits
    • Branches
    • Tags
    • Contributors
    • Graph
    • Compare
  • Issues 2
    • Issues 2
    • List
    • Boards
    • Labels
    • Service Desk
    • Milestones
  • Merge requests 0
    • Merge requests 0
  • Operations
    • Operations
    • Incidents
  • Analytics
    • Analytics
    • Repository
    • Value Stream
  • Wiki
    • Wiki
  • Members
    • Members
  • Activity
  • Graph
  • Create a new issue
  • Commits
  • Issue Boards
Collapse sidebar
  • granite
  • kb
  • Wiki
    • Data_stream
  • picture_download.md

Last edited by ylb Apr 25, 2022
Page history
This is an old version of this page. You can view the most recent version or browse the history.

picture_download.md

基本信息

数据名称(中文)

图片下载

数据英文名称

picture_download

采集网站(采集入口)

采集频率及采集策略

根据具体任务决定

存量更新策略

增量采集策略


爬虫

责任人

董雨峰

爬虫名称

picture_download

代码地址

http://tech.pingansec.com/granite/project-gravel/-/tree/develop_dyf/app_picture_download/udms/app_spider

队列名称及队列地址

  • redis host: bdp-mq-001.redis.rds.aliyuncs.com
  • redis port: 6379
  • redis db: 7
  • redis key: download_picture_url

优先级队列说明

任务来源

  • 由使用方掉taskhub 接口输入

任务输入参数(样例)

{
    "spider_name":"picture_download",
    "key": "",
    "url": "",
    "bucket": "patent",
    "proxy":1,   
}

任务样例

{       
    "key": "",
    "url": "",
    "bucket": "patent",
    "proxy":1, 
}

任务参数说明

"key": 图片唯一键
"url": 图片url
"bucket": 图片来源
"proxy": 是否使用代理,1为使用,0为不使用,默认为1

data_type说明

爬虫结果的超级数据

{
	"spider_name": "picture_download",
	"platform_name": "picture",
	"http_code": 200,
	"error_msg": "successful",
	"task_result": 1000,
	"data_type": "",
	"bucket": "patent",
	"spider_start_time": "2021-10-13 15:48:56",
	"spider_end_time": "2021-10-13 15:49:08",
	"spider_used_time_ms": 12,
	"spider_ip": "10.8.6.30",
	"task_params": {
		"key": "CN204671179U",
		"url": "http://qxb-img.oss-cn-hangzhou.aliyuncs.com/dlpatents/009c730db9230747893f2356324376ba.jpg",
		"bucket": "patent"
	},
	"metadata": {},
	"data": {
		"key": "CN204671179U",
		"bucket": "patent",
		"store_path": "patent/ff/b1/d0/ffb1d035d18b1d8a37ad2ac54218adb9.jpg",
		"content": "",
		"basket_host": "10.8.8.59:31010"
	}
}

实际爬虫结果的数据结构

{
	"spider_name": "picture_download",
	"platform_name": "picture",
	"http_code": 200,
	"error_msg": "successful",
	"task_result": 1000,
	"data_type": "",
	"bucket": "patent",
	"spider_start_time": "2021-10-13 15:48:56",
	"spider_end_time": "2021-10-13 15:49:08",
	"spider_used_time_ms": 12,
	"spider_ip": "10.8.6.30",
	"task_params": {
		"key": "CN204671179U",
		"url": "http://qxb-img.oss-cn-hangzhou.aliyuncs.com/dlpatents/009c730db9230747893f2356324376ba.jpg",
		"bucket": "patent"
	},
	"metadata": {},
	"data": {
		"key": "CN204671179U",
		"bucket": "patent",
		"store_path": "patent/ff/b1/d0/ffb1d035d18b1d8a37ad2ac54218adb9.jpg",
		"content": "",
		"basket_host": "10.8.8.59:31010"
	}
}

爬虫运行环境

udm

爬虫部署信息

部署机器:10.8.6.30
进程数:1
项目名称:app_picture_download

Taskhub地址

Taskhub调度规则说明

爬虫监控指标设计

爬虫待采集结果目录


数据归集

责任人

数据归集方式

  • 爬虫直接写kafka

  • 爬虫写文件logstash采集

归集后存放目录

/data2_227/grvael_spider_result/picture_download

logstash配置文件名称

logstash文件采集type

数据归集的topic

collie_picture_download

ES日志索引及筛选条件

监控指标看板

数据保留策略


数据清洗

责任人

代码地址

部署地址

部署方法及说明

  • crontab + data_pump
  • supervisor + data_pump
  • supervisor + consumer

数据接收来源

数据存储表地址

  • 数据库地址:
  • 表名:
Clone repository
  • README
  • basic_guidelines
  • basic_guidelines
    • basic_guidelines
    • dev_guide
    • project_build
    • 开发流程
  • best_practice
  • best_practice
    • AlterTable
    • RDS
    • azkaban
    • create_table
    • design
    • elasticsearch
    • elasticsearch
      • ES运维
    • logstash
View All Pages