GetJobLog - Elastic High Performance Computing - Alibaba Cloud Documentation Center

Queries the output logs of a job.

Debugging

There is currently no authorization information disclosed in the API.

Parameter	Type	Required	Description	Example
ClusterId	string	Yes	The ID of the cluster.	ehpc-hz-jeJki6****
JobId	string	Yes	The ID of the job.	1.scheduler****
ExecHost	string	No	The node on which the job runs. If the job is completed, you do not need to specify the parameter. If the job is running, you must specify the parameter.	compute000
Size	integer	No	The maximum size of logs that you can read in a single request. Unit: bits Default value: 1024	1024
Offset	long	No	The position where logs start to be read. Unit: bits Default value: 0	0

Parameter	Type	Description	Example
	object
RequestId	string	The ID of the task.	B745C159-3155-4B94-95D0-4B73D4D2****
JobId	string	The ID of the job.	1.scheduler****
OutputLog	string	The content of the output logs. The content is encoded in Base64.	c2xlZXAgMzA=
ErrorLog	string	The content of the error logs. The content is encoded in Base64.	c2xlZXAgMzA=

Sample success responses

JSONformat

{
  "RequestId": "B745C159-3155-4B94-95D0-4B73D4D2****",
  "JobId": "1.scheduler****",
  "OutputLog": "c2xlZXAgMzA=",
  "ErrorLog": "c2xlZXAgMzA="
}

HTTP status code	Error code	Error message	Description
400	InvalidParams	The specified parameter %s is invalid.	The specified parameter %s is invalid.
403	ConflictOpt	A conflicting operation is running.	A conflicting operation is running. Please try again later.
404	ClusterNotFound	The specified cluster does not exist.	The specified instance does not exist.
404	ComputeNotFound	The specified compute node does not exist.	The specified compute node does not exist.
406	AliyunError	An Alibaba Cloud product error occurred.	An Alibaba Cloud product error occurred.
406	ExecFail	Failed to execute the command: %s.	Failed to execute the command: %s.
406	AgentResponseTimeout	Agent response timeout: %s	-
406	AgentError	The agent service request failed: %s	The agent request failed.
407	NotAuthorized	You are not authorized by RAM for this request.	The request is not authorized by RAM.
500	UnknownError	An unknown error occurred.	An unknown error occurred.
503	ServiceUnavailable	The request has failed due to a temporary failure of the server	The request has failed due to a temporary failure of the server.

For a list of error codes, visit the Service error codes.