There are 2 key lessons from uber moving away from microservices after being a big proponent of them in 2016.
Uber microservices architecture diagram.
As uber has grown to around 2 200 critical microservices we experienced these tradeoffs first hand.
Uber had about 1300 microservices when fowler began investigating how they could apply microservices patterns and improve reliability and scalability.
Three different adapters are used with api within them to perform actions.
Here s a diagram of uber s microservices architecture from 2019.
A mysql database to store all their data.
In this diagram service a receives a request from system 2.
Over the last two years uber has attempted to reduce microservice complexity while still maintaining the benefits of a microservice architecture.
Etsy s transition to a microservices based infrastructure came after the ecommerce platform started to experience performance issues caused by poor server processing time.
The above diagram depicts uber s previous architecture.
Now much much better with microservices architecture.
A rest api is present with which the passenger and driver connect.
Three different adapters are used with api within them to perform actions such as billing payments sending emails messages that we see when we book a cab.
System 1 processes the request by connecting to service b which in turn connects to service c and service d.
We have found quite a bit of success at bayer with microservices.
This shows the uber s monolith vs microservices architecture related playlist.
The microservice architecture enables the continuous delivery deployment of large complex applications.
It also enables an organization to evolve its technology stack.
Fowler said we have thousands of microservices at uber.
She started a process of standardizing the microservices which allowed uber to manage the big halloween rush without outages.
In figure 1 below we demonstrate how the team s four microservices services a b c and d interact.
The above diagram depicts uber s previous architecture.
The above diagram depicts uber s previous architecture.
A rest api is present with which the passenger and driver connect.
A rest api is present with which the passenger and driver connect.
Three different adapters are used with api within them to perform actions.