Exporting a Flink Job¶
Function¶
This API is used to export Flink job data.
URI¶
URI format
POST /v1.0/{project_id}/streaming/jobs/export
Parameter description
Table 1 URI parameter¶ Parameter
Mandatory
Type
Description
project_id
Yes
String
Project ID, which is used for resource isolation. For details about how to obtain its value, see Obtaining a Project ID.
Request¶
Parameter | Mandatory | Type | Description |
|---|---|---|---|
obs_dir | Yes | String | OBS path for storing exported job files. |
is_selected | Yes | Boolean | Whether to export a specified job. |
job_selected | No | Array of Longs | This parameter indicates the ID set of jobs to be exported if is_selected is set to true. Note This parameter is mandatory when is_selected is set to true. |
Response¶
Parameter | Mandatory | Type | Description |
|---|---|---|---|
is_success | No | Boolean | Indicates whether the request is successfully executed. Value true indicates that the request is successfully executed. |
message | No | String | System prompt. If execution succeeds, the parameter setting may be left blank. |
zip_file | No | Array of Strings | Name of the ZIP package containing exported jobs. The ZIP package is stored on OBS. |
Example Request¶
Export the job whose ID is 100 to OBS.
{
"obs_dir": "obs-test",
"is_selected": true,
"job_selected": [100]
}
Example Response¶
{
"is_success": true,
"message": "The job is exported successfully.",
"zip_file": ["obs-test/aggregate_1582677879475.zip"]
}
Status Codes¶
Table 4 describes status codes.
Status Code | Description |
|---|---|
200 | The job is exported successfully. |
400 | The input parameter is invalid. |
Error Codes¶
If an error occurs when this API is invoked, the system does not return the result similar to the preceding example, but returns the error code and error information. For details, see Error Codes.