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ActionTrail:Data events of OSS

Last Updated:Apr 09, 2025

Object Storage Service (OSS) is integrated with ActionTrail. In the ActionTrail console, you can query the data events that are generated when you manage OSS resources. ActionTrail can deliver data events to Logstores in Simple Log Service. Then, you can query and analyze the events in Simple Log Service to support audit and compliance, issue backtracking, and security analysis.

ActionTrail generates data events when you manage cloud resources by using APIs or the Alibaba Cloud Management Console. The following table describes the data events of OSS that you can query in the ActionTrail console.

Event name

Description

ListObjects

Queries a list of objects in an OSS bucket.

ListObjectsV2

Queries a list of objects in an OSS bucket.

ListObjectVersions

Queries the version information of all objects, including objects with delete markers.

PutObject

Uploads an object.

GetObject

Queries the information about an object.

CopyObject

Copies an object or changes the storage class of an object.

AppendObject

Uploads an object by appending the object to an existing object.

DeleteObject

Deletes an object.

DeleteMultipleObjects

Deletes multiple objects at a time.

GetObjects

Queries multiple objects at a time.

CopyObjects

Copies multiple objects at a time.

HeadObject

Queries the metadata of an object by using the HEAD request method.

GetObjectMeta

Queries the metadata of an object.

PostObject

Uploads an object by using an HTML form.

RestoreObject

Restores an Archive, Cold Archive, or Deep Cold Archive object.

CleanRestoredObject

Removes restored objects.

SelectObject

Executes SQL statements on CSV or JSON objects and queries the execution results.

CreateSelectObjectMeta

Creates an object and queries the metadata of the object, including the numbers of rows, columns, and data blocks.

InitateMultipartUpload

Initializes a multipart upload task.

UploadPart

Uploads parts.

UplaodPartCopy

Copies data from an existing object as a part.

CompleteMultipartUpload

Completes the multipart upload task of an object.

AbortMultipartUpload

Cancels a multipart upload task and deletes the parts uploaded in the task.

ListMultipartUpload

Queries a list of all ongoing multipart upload tasks that have been initialized but not yet completed or aborted.

ListParts

Queries a list of all parts uploaded in a multipart upload task.

StartPartUpload

Starts a chunk upload task to upload a part.

UploadPartChunk

Uploads chunks of a part.

CommitPart

Commits uploaded chunks as a part.

PutObjectLink

Creates a Link object.

GetObjectLink

Queries the information about a Link object.

PostObjectGroup

Creates a Group object.

GetGroupIndex

Queries the information about a Group object.

GetObjectInfo

Queries the information about an object.

PutSymlink

Creates a symbolic link for an object.

GetSymlink

Queries the information about a symbolic link.

PutObjetAcl

Modifies the access control list (ACL) of an object.

GetObjectAcl

Queries the ACL of an object.

PutObjectTagging

Queries or updates the tag information of an object.

GetObjectTagging

Queries the tag information of an object.

DeleteObjectTagging

Deletes the tag information of an object.

PutLiveChannel

Creates a LiveChannel and queries a PublishURL and a PlayURL.

GetLiveChannelInfo

Queries the configuration information of a LiveChannel.

ListLiveChannel

Queries a list of LiveChannels in a bucket.

DeleteLiveChannel

Deletes a LiveChannel.

GetLiveChannelStat

Queries the stream ingestion status of a LiveChannel.

PutLiveChannelStatus

Enables or disables a LiveChannel.

GetLiveChannelHistory

Obtains the stream pushing record of a LiveChannel.

GetVodPlaylist

Queries the playlist that is generated by the streams ingested to a LiveChannel within a specified period of time.

PostVodPlaylist

Generates a VOD playlist for a LiveChannel.

PostAsyncFetchTask

Submits an asynchronous file fetch task.

GetAsyncFetchTask

Queries the information about an asynchronous file fetch task.

PostDataLakeStorageFileOperation

Accesses files in the OSS-HDFS service.

DoMetaQuery

Queries a list of objects that meet specific conditions based on data indexes.

WriteGetObjectResponse

Specifies the return data and response headers for a GetObject request.

ProcessImm

Performs data processing on an object.

PostProcessTask

Performs data processing on an object.

get_image_info

Queries the basic information of an image.

get_image_infoexif

Queries the basic information and EXIF data of an image.

get_image_exif

Queries the EXIF data of an image.

OptionObject

Checks whether an object meets cross-domain access requirements.