S****erverless from 2012 Since the concept was first born , It's been eight years . These eight years ,Serverless The concept of "is gradually moving towards clarity “Server + less”, Its core idea is to let developers not pay attention to Server, That means smart resilience 、 Fast delivery and lower cost , This is also Serverless Typical features of related products . A lot of people say ,2020 Year is Serverless The first year of Technology , Whether you're the front end 、 Back end 、 Operation and maintenance 、 Architects 、SRE still CTO , System understanding Serverless Concept and experience Serverless Related products , It will be the only way to grasp the technology direction of cloud computing in the next decade .
Serverless + PaaS To achieve low threshold microservice applications on the cloud
As container technology matures and Serverless Further development of the concept ,PaaS and Serverless Ideas are beginning to merge , In this context, products emerge as the times require , both PaaS The characteristics of rapid delivery represented by , And both Serverless Smart resilience 、 Lower cost features , A typical product representative is Alibaba cloud in 2019 , launched in SAE（Serverless App Engine）.
Serverless Application engine SAE（Serverless App Engine） It's application oriented Serverless PaaS platform , Can help PaaS No operation and maintenance for layer users IaaS、 According to the need to use 、 Pay by volume , Achieve low threshold micro service applications on the cloud . Relative to others Serverless product , It abstracts the concept of application , And provide a whole set of microservice solutions , Support Spring Cloud、Dubbo、HSF And so on , Realized Serverless The combination of architecture and microservice architecture .
SAE—— Most developers go to Serverless The natural path of
SAE It's an application PaaS, Because the concept is familiar , Most developers will use it naturally , For example, application Publishing 、 restart 、 Grayscale 、 environment variable 、 Configuration management and so on .
SAE yes Serverless " . Developers don't have to care about servers anymore , No need to apply for machines , Maintenance server , Load a bunch of tools , It's about using it on demand , Second scale , Combined with flexible flexibility （ Timing flexibility 、 Index elasticity ） Achieve better business experience and maximum cost .
SAE Enhance the stability of the business , In order to avoid the way of operation and maintenance to provide stability for the enterprise , Instead of managing it in a self maintenance way ECS colony , There are many challenges to the stability and observability of clusters .
How to use deployment
Click the link ：https://developer.aliyun.com/adc/series/sae/ Get into
In the near future , Pass... In turn 3 A challenge task , You can get the following rewards ：
Alibaba cloud customized version Linux Command mouse pad
Different accounts of the same user are limited to one claim , Daily limit 111 individual ,10 Point replenishment , First come first served basis ！
Alicloud fixed coupon
complete Serverless After the application engine quickly deploys small games and elastic scaling experience , Besides getting the mouse pad , You can also get a voucher , Click on “ Get it now ” Button , And on the bottom “ Get the voucher ” Get two vouchers from the bank , After receiving , It will be displayed in the user center in real time - Card and voucher management - Voucher management , Related issues can be nailed search group number ：35385380 Group Counseling ！
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