Source code for tests.system.alibaba.example_adb_spark_batch

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from __future__ import annotations

import os
from datetime import datetime

from airflow.models.dag import DAG
from airflow.providers.alibaba.cloud.operators.analyticdb_spark import AnalyticDBSparkBatchOperator

# Ignore missing args provided by default_args
# mypy: disable-error-code="call-arg"

[docs]ENV_ID = os.environ.get("SYSTEM_TESTS_ENV_ID")
[docs]DAG_ID = "adb_spark_batch_dag"
# [START howto_operator_adb_spark_batch] with DAG( dag_id=DAG_ID, start_date=datetime(2021, 1, 1), schedule=None, default_args={"cluster_id": "your cluster", "rg_name": "your resource group", "region": "your region"}, max_active_runs=1, catchup=False, ) as dag:
[docs] spark_pi = AnalyticDBSparkBatchOperator( task_id="task1", file="local:///tmp/spark-examples.jar", class_name="org.apache.spark.examples.SparkPi", )
spark_lr = AnalyticDBSparkBatchOperator( task_id="task2", file="local:///tmp/spark-examples.jar", class_name="org.apache.spark.examples.SparkLR", ) spark_pi >> spark_lr from tests_common.test_utils.watcher import watcher # This test needs watcher in order to properly mark success/failure # when "tearDown" task with trigger rule is part of the DAG list(dag.tasks) >> watcher() # [END howto_operator_adb_spark_batch] from tests_common.test_utils.system_tests import get_test_run # noqa: E402 # Needed to run the example DAG with pytest (see: tests/system/README.md#run_via_pytest)
[docs]test_run = get_test_run(dag)

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