问题
I try to set up controller service account for Dataflow. In my dataflow options I have:
options.setGcpCredential(GoogleCredentials.fromStream(new FileInputStream("key.json")).createScoped(someArrays));
options.setServiceAccount("xxx@yyy.iam.gserviceaccount.com");
But I'm getting:
WARNING: Request failed with code 403, performed 0 retries due to IOExceptions, performed 0 retries due to unsuccessful status codes, HTTP framework says request can be retried, (caller responsible for retrying): https://dataflow.googleapis.com/v1b3/projects/MYPROJECT/locations/MYLOCATION/jobs
Exception in thread "main" java.lang.RuntimeException: Failed to create a workflow job: (CODE): Current user cannot act as service account "xxx@yyy.iam.gserviceaccount.com. Causes: (CODE): Current user cannot act as service account "xxx@yyy.iam.gserviceaccount.com.
at org.apache.beam.runners.dataflow.DataflowRunner.run(DataflowRunner.java:791)
at org.apache.beam.runners.dataflow.DataflowRunner.run(DataflowRunner.java:173)
at org.apache.beam.sdk.Pipeline.run(Pipeline.java:311)
at org.apache.beam.sdk.Pipeline.run(Pipeline.java:297)
...
Caused by: com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 Forbidden
{
"code" : 403,
"errors" : [ {
"domain" : "global",
"message" : "(CODE): Current user cannot act as service account xxx@yyy.iam.gserviceaccount.com. Causes: (CODE): Current user cannot act as service account xxx@yyy.iam.gserviceaccount.com.",
"reason" : "forbidden"
} ],
"message" : "(CODE): Current user cannot act as service account xxx@yyy.iam.gserviceaccount.com. Causes: (CODE): Current user cannot act as service account xxx@yyy.iam.gserviceaccount.com.",
"status" : "PERMISSION_DENIED"
}
Am I missing some Roles or permissions?
回答1:
Maybe someone is going to find it helpful:
For controller it was: Dataflow Worker and Storage Object Admin (that was found in Google's documentation).
For executor it was: Service Account User.
来源：https://stackoverflow.com/questions/53739459/dataflow-setting-controller-service-account