With the continuous development of the Internet industry, the use of cloud technology in many Internet companies is becoming more and more widespread, in the use of cloud technology, which mainly contains cloud computing, big data and cloud storage. So in the process of software development, cloud technology can play what role? The following is a specific introduction to the Beijing North University Youth Bird.

One, the cloud native data to a variety of ways to store

In the past, how to store data? Generally it is mainly through the local or network-connected file system, you can also use a database with a relational type, which enables cloud-native data to be generated in different ways and stay in many places.

Cloud-native data may reside in event logs, relational databases, document or key-value stores, object stores, network stores, caches, or cold stores. The method used depends largely on the context. How to store media files that require high persistence? This time you can use object storage methods.

Two: There is no fixed model for cloud-native data

In most cases, you can see cloud-native apps and services processing data in JSON format. In other words, you can also build data using protocol buffers or traditional XML. But either way, cloud-native applications need to prioritize adaptability. Because that means it can easily adapt to different changes.

All the various types of storage that can be considered during use. There is no need to limit yourself if you require all data to conform to a fixed schema and have the flexibility to plug into a SQL database. Consider reducing the heavy use of ORMs and classes as it is difficult to make changes to them.

Third, cloud-native data has replication redundancy

What can we learn from studying software engineering? The most important thing in the process is not to duplicate. This is a valuable guiding principle, but data from cloud-native applications may not exist in just one place. When doing the introduction of caching, you will find that you need to read and write to the cache at the same time. Changping BNU found that the data in the cache is eventually written to the system of record. The cache itself is a form of data replication and such a copy provides you with better performance and flexibility.

Four, cloud-native data is often used and discarded

When it comes to clearing data, you need to be very good at overcoming mental barriers. Many people store data just in case, and while cloud-native data is easy to scale up in the process, the majority of this data can only be used for temporary purposes. Don't feel like you want to store all your data. With computer training, you'll find that the lifecycle of the data you're dealing with is shorter than ever before, and needs to be accurately calculated before planning its storage medium.