aws 混合云实践© 2016, amazon web services, inc. or its affiliates. all rights reserved....
TRANSCRIPT
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© 2016, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Peter@eLong
09/08/2016
AWS 混合云实践 OTA电商弹性部署
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背景 - 季节因素
淡旺季差异明显
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背景 - 促销活动
• 促销期间峰差极大
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背景-市场运营
• 市场运营活动频繁
• 联合推广 • 流量导入 • 突发事件
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背景 - 技术视角
• 单项成本考虑:机器、带宽、设备 • IDC架构考虑:多IDC的管理及运维成本 • 容灾能力考虑:快速跨IDC级的可迁移性
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路线图
2015
Plan 5% online 20% online 50% time
2016 2017-Q1 2017-Q4
30min rebuild site
future
3EX 5EX
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选型
• 服务质量及规模 • 生态 • 接入 • 计费
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实践过程
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AWS
整体架构
Build / index member
order payment
Redis
Load Balance
APP-API Distributor WEB / H5
Search
Promotion BIGDATA
Fraud
MIS
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标准化过程
• 部署标准化 • 服务访问隔离 • 环境容器化 • 数据问题
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DataBase
• 核心数据回源 • 只读数据云端搭建从库 • 缓存数据访问原则
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安全
• 入口流控 • 七层防护
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订酒店,用艺龙