Abstract:

Cloud weekly

Key points of this week
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How does one of the world’s best MySQL teams do it?
Ali Cloud database team has made a lot of customized functions in MySQL to meet your needs. Alibaba has one of the few MySQL kernel teams in the world. On April 15, Zhao Jianwei, senior R & D engineer of Ali Cloud database kernel, will explain the in-depth customization of RDS MySQL branch, including function expansion, resource management and control, performance optimization, data security, industry solutions and so on. Don’t miss the networking opportunity, click on the review!

[Review of the Live show of The Big Guy in March] 8 Ctos and Ali architects, the dry products should not be missed!
Product dynamic
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Coco Lee won the title in “I am a Singer 4”, and Xiao Ai successfully predicted the song king
Ai vs. Gold Stenographer: Behind the scenes intelligent voice interaction technology revealed
Ali Cloud Annual Meeting: high-tech and humanistic combination of audio-visual feast

From the repair order
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The difference between SLB session persistence, embedding, and rewriting
Cookie implantation is to add a cookie field on the basis of the cookie of the user RS set. Override cookie is the value of the cookie field set by the user rs set to be used as the sticky session.

After LVM capacity expansion, the logical volume is in the suspended state and cannot be mounted
When a user remounts the LVM partition after disk capacity expansion, the logical volume cannot be mounted because the status of the logical volume is suspended, and an error occurs during the shutdown.

Developer community
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Nginx introduces thread pools for a 9-fold performance increase
Continuous Delivery practices on the Cloud series: Java
Big data processing technology ramble

A question
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How to automatically back up MySQL in CentOS
What database is used for the fastest queries?
How does MongoDB return the id of the newly inserted data

Excellent course
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Micro-blog internal Docker technology combat
The video from the basic introduction to ECS, to remote connection TO ECS, to the use of background management, complete the video learning, you will be able to easily run the ECS server, is the introduction to the use of ECS secrets.

Doodle Tech: No professional operations behind billions of data
It shared the practical experience of doodle Technology cloud architecture design and ali Cloud to achieve light operation and maintenance of high availability monitoring, and also introduced how to use Ali Cloud products to solve specific problems in specific scenarios such as network security and permission control.

App Xiaoka-xiu: Server architecture design
In the era of mobile Internet, the experience and suggestions on how to choose the appropriate server technology to solve the pressure brought by sudden traffic growth and maximize the savings of operating costs in the case of limited technical reserves, experience accumulation and capital are shared.