Instance-Related Issues

Instance Access Address Unavailable

Please confirm if the address used is correct. The Intranet address can only be accessed from hosts within the user's VPC. The Internet address is accessible publicly through the Internet.

Instance Quota Used Up

The Personal Edition has usage restrictions and currently does not support quota modification.

Namespace-Related Issues

Namespace creation failed

If you receive a notification indicating that you have exceeded your quota, you need to raise the quota (currently not supported for the Personal Edition) or delete existing namespaces.

Can Deleted Namespaces Be Restored

No, it cannot be restored. Deleting a namespace is irreversible.

Image Repository-Related Issues

Failed to Create Image Repository on Page

If you receive a message indicating that you have exceeded your quota, you need to raise the quota (currently not supported for the Personal Edition) or delete existing image repositories.

Failed to Create Image Repository Through Image Push

1. Check if the namespace has been set to allow automatic creation of image repositories. This setting needs to be enabled to create image repositories through image push.

2. If you receive a message indicating that you have exceeded your quota, you need to raise the quota (currently not supported for the Personal Edition) or delete existing image repositories.

Failed to Pull Image Repository

1. Check whether the image is set to public or private.

2. If the image is private, you need to log in before pulling and ensure that the account logged in has the permission to pull the image.

Image Security-Related Issues

How to Scan All Images

Currently, we only support scanning for individual images and images within a specific namespace.

Common Docker Operation Failures

Docker Login Failure

1. Check if the username is accurately entered.

2. Check if the password is accurately entered (if you have forgotten the password, you can reset it on the page).

3. Go to the Container Service console, check if the instance status is normal, and if the instance access address is entered accurately.

Failure in Docker Image Push

1. Check if login was successful (after docker login, if you see a message indicating Login Succeeded, then you have successfully logged in).

2. Check if you have the permission to push images to the namespace.

3. Check if the repository for the image to be pushed has been created. If not, check if the namespace allows automatic creation of the image repository.

4. Check if the quota for the image repository has been used up.

Failure in Docker Image Pull

1. Check whether the image is set to public or private.

2. If the image is private, you need to log in before pulling and ensure that the account logged in has the permission to pull the image.

Cloud Container Repository