the evolution of data infrastructure at lianjia

About me

吕毅, Yi Lyu

Lianjia.com:Platform Architect ,Data infrastructure team, leader.

Before:Senior Engineer, in Baidu.Engineer, in Sina.

Outline

• Missionand Requirements• Dataassets• Products

• Datainfrastructure• Allthingsrevolvedatareport• Focusondatagovernance• Theforeseeablefuture

Mission

Full value chain real estate service platformPromote industry progress, so that housing transactions are no longer difficult.

“ information is no difference to share ”dependent on

Data assets

Data assets

House People Behavior

Data assets

Transport data

Data transformation

STGODSDW

Requirements

Products Technical

Operation Marketing

Products

Products

Products

Data-related work

Application

Product

Data

Science

DataInfrastructure

Data infrastructure

report

self-service

platform

Reportperiod

Platform

DataService

Tools

Cluster

••Dataanalysis••Adhoc query••Data Api

••Data engines••ETL system••Managementcontrol

••DataSecurity••Resourceisolation••Calculateability

Dataportal

Q&A

Thanks