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Security Center:DescribeTraceInfoDetail

Last Updated:Jun 18, 2026

Queries the tracing information of a security alert.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-sas:DescribeTraceInfoDetail

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

SourceIp

string

No

The source IP address of the request. You do not need to specify this parameter. The system automatically obtains the value.

127.0.0.1

Lang

string

No

The language of the request and response. Valid values:

  • zh: Chinese

  • en: English.

zh

VertexId

string

Yes

The vertex ID. You can obtain this value from the AlarmUniqueInfo parameter returned by the DescribeSuspEvents operation.

cce1d28dxxxxxxxxxxxxxxxx

Uuid

string

Yes

The UUID of the server to query.

1627f2d7-aaa2-4ed1-b07a-xxxxxxxxxxxxxx

Type

string

Yes

The vertex type. Set the value to SAS_INCIDENT for security alerts.

SAS_INCIDENT

From

string

Yes

The identifier of the request source. Set the value to sas.

sas

IncidentTime

integer

No

The detection timestamp. Unit: milliseconds.

1670555392000

Response elements

Element

Type

Description

Example

object

Success

boolean

Indicates whether the call was successful. Valid values:

  • true: The call was successful.

  • false: The call failed.

true

RequestId

string

The ID of the request.

24A20733-10A0-4AF6-BE6B-XXXXXXXXX

TraceInfoDetail

object

The details of the trace graph.

EdgeList

array<object>

The edge information in the trace graph.

object

The edge information in the trace graph.

Type

string

The type of the edge of the tracing diagram.

trigger_file_alert

Time

string

The point in time.

2022-12-21 10:24:42

StartId

string

The starting vertex ID of the edge of the tracing diagram.

02b4bf933c8e3bb8b9465eee502xxxxx

Count

integer

The number of times.

1

EndId

string

The ending vertex ID of the edge of the tracing diagram.

a1d1fa39e5345dcef3f9712172cxxxxx

VertexList

array<object>

The information about all vertices in the trace graph.

array<object>

The information about a vertex in the trace graph.

Type

string

The type of the entity represented by the vertex.

file_path

Time

string

The point in time.

2022-12-21 10:24:42

Name

string

The name of the entity represented by the vertex.

/usr/local/tomcat

Id

string

The ID of the vertex.

a1d1fa39e5345dcef3f9712172xxxxxx

Count

integer

The number of times.

1

NeighborList

array<object>

An array that consists of the neighbor nodes.

object

The information about the neighbor node.

Type

string

The type of the neighbor node. The value is fixed as alert.

alert

HasMore

boolean

Indicates whether one more page is returned.

False

Count

integer

The number of neighbor nodes.

1

EntityTypeList

array<object>

The metadata configuration of vertex types.

object

The metadata configuration record of a vertex type.

DisplayColor

string

The rendering color of the vertex.

#fff

DbId

integer

This parameter is deprecated.

Deprecated

DisplayTemplate

string

This parameter is deprecated.

[{"name":"${logtime}","value":"$!{time}"}]

DisplayIcon

string

The icon style of the vertex.

https://img.alicdn.com/tfs/TB176P5OgDqK1RjSZSyXXaxEVXa-49-48.png

Limit

integer

This parameter is deprecated.

Deprecated

GmtCreate

integer

The timestamp when the vertex was created.

2022-10-09T11:47Z

Offset

integer

This parameter is deprecated.

Deprecated

Namespace

string

The namespace.

*

Name

string

The name of the vertex type.

Alert

GmtModified

integer

The time when the vertex was last modified.

2022-10-09T11:47Z

Id

string

The ID of the vertex type.

Alert

RelationTypeList

array<object>

The metadata configuration of edge types.

object

The metadata configuration record of an edge type.

ShowType

string

This parameter is deprecated.

Deprecated

DisplayColor

string

The rendering color of the edge.

#fff

Name

string

The name of the edge type.

file

Directed

integer

Indicates whether the edge is a directional edge. Valid values:

  • 1: yes

  • 0: no

1

RelationTypeId

string

The ID of the edge type.

netflow_to_process

Examples

Success response

JSON format

{
  "Success": true,
  "RequestId": "24A20733-10A0-4AF6-BE6B-XXXXXXXXX",
  "TraceInfoDetail": {
    "EdgeList": [
      {
        "Type": "trigger_file_alert",
        "Time": "2022-12-21 10:24:42",
        "StartId": "02b4bf933c8e3bb8b9465eee502xxxxx",
        "Count": 1,
        "EndId": "a1d1fa39e5345dcef3f9712172cxxxxx"
      }
    ],
    "VertexList": [
      {
        "Type": "file_path",
        "Time": "2022-12-21 10:24:42",
        "Name": "/usr/local/tomcat",
        "Id": "a1d1fa39e5345dcef3f9712172xxxxxx",
        "Count": 1,
        "NeighborList": [
          {
            "Type": "alert",
            "HasMore": true,
            "Count": 1
          }
        ]
      }
    ],
    "EntityTypeList": [
      {
        "DisplayColor": "#fff",
        "DbId": 0,
        "DisplayTemplate": "[{\"name\":\"${logtime}\",\"value\":\"$!{time}\"}]",
        "DisplayIcon": "https://img.alicdn.com/tfs/TB176P5OgDqK1RjSZSyXXaxEVXa-49-48.png",
        "Limit": 0,
        "GmtCreate": 0,
        "Offset": 0,
        "Namespace": "*",
        "Name": "Alert",
        "GmtModified": 0,
        "Id": "Alert"
      }
    ],
    "RelationTypeList": [
      {
        "ShowType": "Deprecated",
        "DisplayColor": "#fff",
        "Name": "file",
        "Directed": 1,
        "RelationTypeId": "netflow_to_process"
      }
    ]
  }
}

Error codes

HTTP status code

Error code

Error message

Description

500 ServerError ServerError
403 NoPermission caller has no permission

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.