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Elastic High Performance Computing:ListClusterLogs

Last Updated:Apr 09, 2024

Queries the operations records of a cluster for the last three days.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
ehpc:ListClusterLogsREAD
  • All Resources
    *
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
ClusterIdstringYes

The ID of the cluster.

ehpc-hz-FYUr32****
PageNumberintegerNo

The number of the page to return. Pages start from page 1.

1
PageSizeintegerNo

The number of entries to return on each page. Valid values: 1 to 100

Default: 10

10

Response parameters

ParameterTypeDescriptionExample
object
PageSizeinteger

The number of entries that are returned per page.

1
PageNumberinteger

The number of the returned page.

1
RequestIdstring

The ID of the request.

BBC2F93D-003A-49C4-850C-B826EECF6667
TotalCountinteger

The total number of entries.

2
ClusterIdstring

The ID of the cluster.

ehpc-hz-FYUr32****
Logsobject []

The details about operations logs.

Operationstring

The name of the operation.

CreateCluster
Messagestring

The content of the log entry.

Begin to create cluster
CreateTimestring

The time when the log was created.

2019-09-18T13:24:13.000
Levelstring

The severity level of the log entry.

info

Examples

Sample success responses

JSONformat

{
  "PageSize": 1,
  "PageNumber": 1,
  "RequestId": "BBC2F93D-003A-49C4-850C-B826EECF6667",
  "TotalCount": 2,
  "ClusterId": "ehpc-hz-FYUr32****",
  "Logs": {
    "LogInfo": [
      {
        "Operation": "CreateCluster",
        "Message": "Begin to create cluster",
        "CreateTime": "2019-09-18T13:24:13.000",
        "Level": "info"
      }
    ]
  }
}

Error codes

HTTP status codeError codeError messageDescription
400InvalidParamsInvalid param: %s-
404ClusterNotFoundThe specified instance does not exist.
406DbErrorDatabase request failed.
407NotAuthorizedThe request is not authorized by RAM.
500UnknownErrorAn unknown error occurred.
503ServiceUnavailableThe request has failed due to a temporary failure of the serverThe request has failed due to a temporary failure of the server.

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