Five landing pains behind serverless agitation

Time:2022-5-27

Source|Alibaba cloud native official account

Serverless
From birth
Is given the mission of changing cloud computing
however
Something that often looks more powerful

The more difficulties you encounter when landing

Five landing pains behind serverless agitation

ServerlessNo exception**

Pain point 1: Manufacturer lock

Whether individual users or enterprise customers

Everyone doesn’t want to be locked by the manufacturer
Instead, they let themselves choose services and products

Five landing pains behind serverless agitation

But customers who choose serverless
Will face higher migration costs

because
Serverless is not like container technology
He does not have the industry standard and general technical framework like k8s
Manufacturers implement serverless in different ways

Five landing pains behind serverless agitation

Pain point 2: black box, the customer has no control

Serverless shields the operation and maintenance of infrastructure
But it also blocks customers’ control over infrastructure
Can’t see or touch

Five landing pains behind serverless agitation

Do you believe in yourself more, or do you deliver it all to the manufacturer
This is a multiple-choice question and a belief

Pain point 3: the cost is not easy to control

Serverless
Reduce costs by reducing your idle resources
But his billing method is different
Charge on request

Customers need to practice constantly
To find the best balance between performance and cost

Five landing pains behind serverless agitation

Pain point 4: work habits change too much and there are too many restrictions

Serverless
Completely changed the working mode of R & D and operation and maintenance
Microservices
It is to split giant applications into micro services
Serverless
Is to split the application into functions
The finer the granularity, the greater the complexity of operation and maintenance control

Five landing pains behind serverless agitation

It’s like watching magic

It used to be a card in hand

Now it’s the one behind
It always takes time to adapt

Five landing pains behind serverless agitation

although
Serverless has been implemented at the computing level
Hundred milliseconds
Start up and capacity expansion
But behind the calculation is
Entire infrastructure
Middleware, database, storage
It is difficult to achieve second scale expansion
This affects
Serverless core link application

Five landing pains behind serverless agitation

Pain point 5: too new, lack of practice and systematic education

This is the stage that new things must go through

There are not many serverless experts around
The path of systematic learning is not clear

Unlike other mature technologies
There are books, courses and educational institutions

There are also a large number of old drivers and skilled workers

Five landing pains behind serverless agitation

Although there are so many difficulties
But the development speed is still very fast
First look at a foreign data

Five landing pains behind serverless agitation

Five landing pains behind serverless agitation

It can be seen that the penetration rate abroad has been very high

Domestic development is also in full swing
Various conferences and third-party evaluations frequently appear in serverless
There are more and more customers and scenarios using} serverless

Five landing pains behind serverless agitation

of course
Vendor’s serverless service
In terms of performance, function, experience and price
Continuous upgrading and optimization
Is the key to the development of serverless
for example
Alibaba cloud
Function to calculate FC and serverless application engine SAE
In the past year
Did this

🚴‍♂️

Five landing pains behind serverless agitation

All the efforts of the past year
Not enough to solve all the pain points
But, as long as
In the right direction, the trend is accelerating
The charm of serverless
It will attract more customers and developers
Become the inevitable trend of cloud computing
In the coming {year
I wish you all the best
Want more, don’t want less
❤️

Five landing pains behind serverless agitation

[Download]

The 222 page “orange book” Introduction to serverless and practical combat, carefully created by 23 Alibaba cloud technical experts, will take you from the outside to the inside and learn serverless from the shallow to the deep, so as to help you ride the wind and think “orange” in 2021!Click here to download now**。

Highlights of this book

✅ Starting from the architecture evolution, this paper introduces the serverless architecture and technology selection, and constructs the serverless thinking.
✅ Understand the operation principle of the popular serverless architecture in the industry.
✅ Master the top 10 real landing cases of serverless and learn and use them flexibly.

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