Amazon SageMaker AI domain entities and statuses - Amazon SageMaker AI
Maintenance of applications

Amazon SageMaker AI domain entities and statuses

Amazon SageMaker AI domain supports SageMaker AI machine learning (ML) environments. A SageMaker AI domain is composed of the following entities and their associated status values. For onboarding steps to create a domain, see Amazon SageMaker AI domain overview.

  • Domain: A domain consists of the following.

    • An associated Amazon Elastic File System (Amazon EFS) volume.

    • A list of authorized users.

    • A variety of security, application, policy, and Amazon Virtual Private Cloud (Amazon VPC) configurations.

    Users within a domain can share notebook files and other artifacts with each other. An account can have multiple domains. For more information about multiple domains, see Multiple domains overview.

  • User profile: A user profile represents a single user within a domain. It is the main way to reference a user for the purposes of sharing, reporting, and other user-oriented features. This entity is created when a user onboards to the Amazon SageMaker AI domain. For more information about user profiles, see Domain user profiles.

  • Shared space: A shared space consists of a shared JupyterServer application and shared directory. All users within the domain have access to the shared space. All user profiles in a domain have access to all shared spaces in the domain. For more information about shared spaces, see Collaboration with shared spaces.

  • App: An app represents an application that supports the reading and execution experience of the user’s notebooks, terminals, and consoles. The type of app can be JupyterServer, KernelGateway, RStudioServerPro, or RSession. A user may have multiple apps active simultaneously.

The following tables describe the status values for the domain, UserProfile, shared space, and App entities. Where applicable, they also give troubleshooting steps.

domain status values

Value Description
Pending Ongoing creation of domain.
InService Successful creation of domain.
Updating Ongoing update of domain.
Deleting Ongoing deletion of domain.
Failed Unsuccessful creation of domain. Call the DescribeDomain API to see the failure reason for domain creation. Delete the failed domain and recreate the domain after fixing the error mentioned in FailureReason.
Update_Failed Unsuccessful update of domain. Call the DescribeDomain API to see the failure reason for domain update. Call the UpdateDomain API after fixing the error mentioned in FailureReason.
Delete_Failed Unsuccessful deletion of domain. Call the DescribeDomain API to see the failure reason for domain deletion. Because deletion failed, you might have some resources that are still running, but you cannot use or update the domain. Call the DeleteDomain API again after fixing the error mentioned in FailureReason.

UserProfile status values

Value Description
Pending Ongoing creation of UserProfile.
InService Successful creation of UserProfile.
Updating Ongoing update of UserProfile.
Deleting Ongoing deletion of UserProfile.
Failed Unsuccessful creation of UserProfile. Call the DescribeUserProfile API to see the failure reason for UserProfile creation. Delete the failed UserProfile and recreate it after fixing the error mentioned in FailureReason.
Update_Failed Unsuccessful update of UserProfile. Call the DescribeUserProfile API to see the failure reason for UserProfile update. Call the UpdateUserProfile API again after fixing the error mentioned in FailureReason.
Delete_Failed Unsuccessful deletion of UserProfile. Call the DescribeUserProfile API to see the failure reason for UserProfile deletion. Because deletion failed, you might have some resources that are still running, but you cannot use or update the UserProfile. Call the DeleteUserProfile API again after fixing the error mentioned in FailureReason.

shared space status values

Value Description
Pending Ongoing creation of shared space.
InService Successful creation of shared space.
Deleting Ongoing deletion of shared space.
Failed Unsuccessful creation of shared space. Call the DescribeSpace API to see the failure reason for shared space creation. Delete the failed shared space and recreate it after fixing the error mentioned in FailureReason.
Update_Failed Unsuccessful update of shared space. Call the DescribeSpace API to see the failure reason for shared space update. Call the UpdateSpace API again after fixing the error mentioned in FailureReason.
Delete_Failed Unsuccessful deletion of shared space. Call the DescribeSpace API to see the failure reason for shared space deletion. Because deletion failed, you might have some resources that are still running, but you cannot use or update the shared space. Call the DeleteSpace API again after fixing the error mentioned in FailureReason.
Deleted Successful deletion of shared space.

App status values

Value Description
Pending Ongoing creation of App.
InService Successful creation of App.
Deleting Ongoing deletion of App.
Failed Unsuccessful creation of App. Call the DescribeApp API to see the failure reason for App creation. Call the CreateApp API again after fixing the error mentioned in FailureReason.
Deleted Successful deletion of App.

Maintenance of applications

At least once every 90 days, SageMaker AI performs security and performance updates to the underlying software for Amazon SageMaker Studio Classic JupyterServer and KernelGateway, SageMaker Canvas, and Amazon SageMaker Data Wrangler applications. Some maintenance items, such as operating system upgrades, require that SageMaker AI takes your application offline for a short time during the maintenance window. Because this maintenance takes the application offline, you cannot perform any operations while the underlying software is being updated. When the maintenance activity is in progress, the state of the application transitions from InService to Pending. When maintenance is complete, the status of the application transitions back to InService. If patching fails, then the status of the application becomes Failed. If an application is in the Failed state, we recommend creating a new application of the same type. For information about creating Studio Classic applications, see Shut Down and Update SageMaker Studio Classic and Studio Classic Apps. For information about creating SageMaker Canvas applications, see Applications management.

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