Docs

Torch Log Service

CR log collection

Collect CR logs

This document provides an overview of CR log features and describes methods for collecting CR logs.

Feature overview

Container Registry (CR) offers secure and highly available hosting services for container images, Helm Charts, and other cloud-native artifacts that comply with the OCI standard, enabling enterprise users to manage the entire lifecycle of container images and Helm Charts.

Container Registry supports displaying log information for image push and pull operations through the log audit feature, helping you understand the status of image push and pull actions. The relevant configuration is as follows:

Configuration	Description
Log type	CR audit log.
Log storage location	After enabling the log audit feature in the CR console, the corresponding project and log topic are automatically created. For details on managing log resources, please refer to Manage CR log resources. Project: cr-project-<account_id>-<region_id> Log topic: cr-audit-topic-agentkit-cli-<account_id>
Log storage period	The default is 7 days.
Log shard	Preset with 2 shards.
Index settings	Index is configured automatically.
Log fields	For a detailed list of log fields, please refer to CR log fields.

Collect CR logs

Usage restrictions are in place. To enable log audit and push logs to TLS, see Enable log audit for details.

CR log fields

Parameter	Description
clientEnv	The source environment of the client request. Public: Public network. Private: Private network.
clientAgent	The source of the client request. For example, Docker, Containerd.
actionaction	The name of the client request operation. Pull: Pull image. Push: Push image.
accountID	The ID of the Volcano Engine account to which the Container Registry instance belongs.
clientIP	The source IP of the client request.
hosthost	The domain name of the client request instance.
registry	The name of the Container Registry instance.
resource	The address of the target image.
timetime	The time when the image is pushed or pulled. When pulling an image: indicates the start time of the pull operation. When pushing an image: indicates the completion time of the push operation.
username	The username used to log in to the instance requested by the client.
_path_	Fixed as cr.
_source_	Fixed as cr.

Last updated: 2026.02.12 18:03:21