StartAIDiffAnalysis - Alibaba Cloud Linux - Alibaba Cloud Documentation Center

Starts an AI Infra differential analysis.

Operation description

Currently, only comparative analysis of the same PID across different steps within the same AI Infra analysis record is supported.

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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

sysom:StartAIDiffAnalysis

get

*All Resource

*

None

Request syntax

POST /api/v1/appObserv/aiAnalysis/diffAnalysis HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
body	object	No	The request body.
task1	object	Yes	The task1 parameters.	task1 parameters
analysisId	string	No	The AI analysis ID.	16896fa8-37f6-4c70-bb32-67fa9817d426
pids	array	No	The PIDs of AI job processes. You can specify multiple PIDs separated by commas.
	string	No	The PID of an AI job process.	452651:python3 ./test.py
step_end	number	No	The step end time, calculated based on the selected step number.	4660551334179.955
step_start	number	No	The step start time, calculated based on the selected step number.	4660550379415.497
task2	object	Yes	The task2 parameters.	task2 parameters. Currently, only comparison with the same analysisId and PID is supported
analysisId	string	Yes	The AI analysis ID.	16896fa8-37f6-4c70-bb32-67fa9817d426
pids	array	Yes	The PIDs of AI job processes. You can specify multiple PIDs separated by commas.	452651:python3 ./test.py
	string	No	The PID of an AI job process.	452651:python3 ./test.py
step_end	number	Yes	The step end time, calculated based on the selected step number.	4660551334179.955
step_start	number	Yes	The step start time, calculated based on the selected step number.	4660550379415.497

Response elements

Element	Type	Description	Example
	object	Schema of Response
code	string	The status code. If code is Success, the authorization is successful. Other status codes indicate that the authorization has failed. Check the message field for the detailed fault information.	Success
data	string	The AI differential analysis result data.	"[ { name: "xxx", # Operator name before_time: 2, # Total time of the former after_time: 4, # Total time of the latter time_diff: 2, # Time difference before_time_perc: "80%", # Total time percentage of the former after_time_perc: "23%", # Total time percentage of the latter time_perc_diff: "-54%", # Time percentage difference before_count: 1, # Total call count of the former after_count: 2, # Total call count of the latter count_diff: 1, # Call count difference before_count_perc: "56%", # Total call percentage of the former after_count_perc: "32%", # Total call percentage of the latter count_perc_diff: "44%", # Call percentage difference }, {...} ]"
message	string	The error code description. This field is empty if no error occurs.	""
requestId	string	Id of the request	2D693121-C925-5154-8DF6-C09A8B369822

Examples

Success response

JSON format

{
  "code": "Success",
  "data": "\"[\n  {\n      name: \"xxx\", #operator name\n      before_time: 2, # total time of the former\n      after_time: 4, # total time of the latter\n      time_diff: 2,  # time difference\n      before_time_perc: \"80%\", # total time percentage of the former\n      after_time_perc: \"23%\", # total time percentage of the latter\n      time_perc_diff: \"-54%\",  # time percentage difference\n      before_count: 1, # total call count of the former\n      after_count: 2,  # total call count of the latter\n      count_diff: 1,   # call count difference\n      before_count_perc: \"56%\", # total call percentage of the former\n      after_count_perc: \"32%\",  # total call percentage of the latter\n      count_perc_diff: \"44%\",   # call percentage difference\n  },\n  {...}\n]\"",
  "message": "\"\"",
  "requestId": "2D693121-C925-5154-8DF6-C09A8B369822"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.