Will deployment performance in docker decrease?

Will the performance of deployment in docker decrease?

1. In terms of performance consumption: there is no difference, but docker can easily limit the CPU And the use of memory is an advantage.

2. Use dockfile to ensure the consistency of the environment for development, testing, and operation and maintenance. This is the core competitiveness of docker. After all, it is troublesome to set up a new environment.

3. If there is only one set If the environment is not updated for thousands of years, docker is not necessary.

Docker is an open source application container engine that allows developers to package their applications and dependency packages into a portable image, and then publish it to any popular Linux or Windows machine, and can also implement virtualization change. Containers completely use the sandbox mechanism and will not have any interfaces with each other.

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