How Uber/Swiggy process timeseries GPS pings

Amazon
blinder213

Go to company page Amazon

blinder213
Mar 10 1 Comment

Is there any good blog or video which describe how Uber/swiggy process timeseries gps locations of moving cabs/delivery agents and then how they assign cab/delivery agents for user request.

For an overview I know that they can ingest geohash pings and then on the fly firing a geohash query for a particular radius but I want to have a in-depth understanding that how they are working at scale .

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  • VMware
    pplplser

    Go to company page VMware

    pplplser
    Swiggy has something called Just In Time assignments for most cases. There are other modes too. The driver pings goes to a system called the count-server. When an order is created, it checks the restaurant prep time and work backwards to assign the right rider at the right time. This is to avoid drivers unnecessarily waiting at restaurants, and cause no additional delays. Check out bytes.swiggy.com
    Mar 18 0