fjmacagno commented on issue #40103:
URL: https://github.com/apache/airflow/issues/40103#issuecomment-2154975696
```
from datetime import datetime
from airflow import DAG
from airflow.providers.amazon.aws.operators.emr import (
EmrServerlessCreateApplicationOperator,
EmrServerlessDeleteApplicationOperator, EmrServerlessStartJobOperator,
)
from foursquare_plugin.policies import FsqDagTag
from fsq.airflow.helpers.emr.serverless.application_config_builder import
ServerlessApplicationConfigBuilder
from fsq.airflow.helpers.emr.serverless.job_driver_builder import
ServerlessJobDriverBuilder
from fsq.airflow.team.aws_account_configs import NotebookInternalProtocol
from fsq.airflow.team.team import DEVELOPER_EXPERIENCE_TEAM
with DAG(
dag_id="spark-pipeline-example",
schedule_interval=None,
start_date=datetime(2021, 1, 1),
default_args={
"owner": DEVELOPER_EXPERIENCE_TEAM.name(),
},
tags=[FsqDagTag.TEST_AT_WILL.name],
) as dag:
create_app = EmrServerlessCreateApplicationOperator(
task_id="create-spark-app",
job_type="SPARK",
release_label="emr-6.10.0",
config=ServerlessApplicationConfigBuilder(NotebookInternalProtocol())
.with_name("spark-pipeline-example")
.build(),
aws_conn_id=NotebookInternalProtocol().aws_conn_id(),
)
application_id: str = str(create_app.output)
jar_submit_job = EmrServerlessStartJobOperator(
task_id="join-chains-categories",
config={"name": "join-chains-categories-test"},
application_id=application_id,
execution_role_arn=NotebookInternalProtocol().emr_serverless_role_arn(),
job_driver=(
ServerlessJobDriverBuilder()
.with_entry_point("s3://4sq-dev/artifacts/fsq-graph-spark-examples_deploy.jar")
.with_class("com.foursquare.spark.examples.S3ReadWriteExample")
.build()
),
wait_for_completion=True,
deferrable=True,
aws_conn_id=NotebookInternalProtocol().aws_conn_id(),
configuration_overrides=create_app.output, <----- important line
)
delete_app = EmrServerlessDeleteApplicationOperator(
task_id="delete_app",
application_id=application_id,
trigger_rule="all_done",
aws_conn_id=NotebookInternalProtocol().aws_conn_id(),
)
(create_app >> jar_submit_job >> delete_app)
```
Works fine until i add the line labeled "important line".
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