...
Parameter | Description |
|---|---|
| Name of the application being called |
| One of |
| Name of the MapReduce, custom service, Spark, worker, or workflow being started |
| The status code from starting an individual JSON object |
| If an error, a description of why the program could not be started (for example, the specified program was not found) |
runId | A UUID that uniquely identifies a run with CDAP |
For example:
| Code Block |
|---|
POST /v3/namespaces/default/start
[
{"appId": "App1", "programType": "Service", "programId": "Service1"},
{"appId": "App1", "programType": "Spark", "programId": "Spark2"},
{"appId": "App2", "programType": "Spark", "programId": "Spark1", "runtimeargs": { "arg1":"val1" }}
]' |
...
| Code Block |
|---|
[
{"appId": "App1", "runId":"5f55fa1a-5700-11ed-a5d2-76b189bf0786", "programType": "Service", "programId": "Service1", "statusCode": 200},
{"appId": "App1", "runId":"5f55fa1a-5700-11ed-a5d2-76b189bf0786", "programType": "Spark", "programId": "Spark2", "statusCode": 200},
{"appId": "App2", "runId":"5f55fa1a-5700-11ed-a5d2-76b189bf0786", "programType":"Spark", "programId":"Spark1", "statusCode":404, "error": "App: App2 not found"}
] |
...