[
https://issues.apache.org/jira/browse/AIRFLOW-1696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chris Riccomini resolved AIRFLOW-1696.
--------------------------------------
Resolution: Fixed
> GCP Dataproc Operator fails due to '+' in Airflow version
> ---------------------------------------------------------
>
> Key: AIRFLOW-1696
> URL: https://issues.apache.org/jira/browse/AIRFLOW-1696
> Project: Apache Airflow
> Issue Type: Bug
> Reporter: Trevor Edwards
> Assignee: Trevor Edwards
> Fix For: 1.10.0
>
>
> Since Dataproc operator attaches the Airflow version as one of its labels,
> and dataproc labels cannot include the character '+', dataproc operator
> currently fails with the following error:
> {code:none}
> [2017-10-09 19:28:48,035] {base_task_runner.py:115} INFO - Running: ['bash',
> '-c', u'airflow run smokey-dataproc start_cluster 2017-10-08T00:00:00
> --job_id 6 --raw -sd DAGS_FOLDER/dataa.py']
> [2017-10-09 19:28:49,041] {base_task_runner.py:98} INFO - Subtask:
> [2017-10-09 19:28:49,041] {__init__.py:45} INFO - Using executor LocalExecutor
> [2017-10-09 19:28:49,139] {base_task_runner.py:98} INFO - Subtask:
> [2017-10-09 19:28:49,139] {models.py:187} INFO - Filling up the DagBag from
> /home/airflow/dags/dataa.py
> [2017-10-09 19:28:49,258] {base_task_runner.py:98} INFO - Subtask: Cluster
> name: smoke-cluster-aa05845a-1b60-4543-94d0-f7dfddb90ee0
> [2017-10-09 19:28:49,258] {base_task_runner.py:98} INFO - Subtask:
> [2017-10-09 19:28:49,257] {dataproc_operator.py:267} INFO - Creating cluster:
> smoke-cluster-aa05845a-1b60-4543-94d0-f7dfddb90ee0
> [2017-10-09 19:28:49,265] {base_task_runner.py:98} INFO - Subtask:
> [2017-10-09 19:28:49,265] {gcp_api_base_hook.py:82} INFO - Getting connection
> using a JSON key file.
> [2017-10-09 19:28:59,909] {base_task_runner.py:98} INFO - Subtask:
> [2017-10-09 19:28:59,906] {models.py:1564} ERROR - <HttpError 400 when
> requesting
> https://dataproc.googleapis.com/v1/projects/cloud-airflow-test/regions/global/clusters?alt=json
> returned "Multiple validation errors:
> [2017-10-09 19:28:59,910] {base_task_runner.py:98} INFO - Subtask: - Not a
> valid value: "v1-10-0dev0+incubating". Only lowercase letters, numbers, and
> dashes are allowed. The value must start with lowercase letter or number and
> end with a lowercase letter or number.
> [2017-10-09 19:28:59,910] {base_task_runner.py:98} INFO - Subtask: - User
> label value must conform to '[\p{Ll}\p{Lo}\p{N}_-]{0,63}' pattern">
> [2017-10-09 19:28:59,911] {base_task_runner.py:98} INFO - Subtask: Traceback
> (most recent call last):
> [2017-10-09 19:28:59,911] {base_task_runner.py:98} INFO - Subtask: File
> "/home/airflow/incubator-airflow/airflow/models.py", line 1462, in
> _run_raw_task
> [2017-10-09 19:28:59,911] {base_task_runner.py:98} INFO - Subtask: result
> = task_copy.execute(context=context)
> [2017-10-09 19:28:59,912] {base_task_runner.py:98} INFO - Subtask: File
> "/home/airflow/incubator-airflow/airflow/contrib/operators/dataproc_operator.py",
> line 300, in execute
> [2017-10-09 19:28:59,912] {base_task_runner.py:98} INFO - Subtask: raise e
> [2017-10-09 19:28:59,913] {base_task_runner.py:98} INFO - Subtask: HttpError:
> <HttpError 400 when requesting
> https://dataproc.googleapis.com/v1/projects/cloud-airflow-test/regions/global/clusters?alt=json
> returned "Multiple validation errors:
> [2017-10-09 19:28:59,914] {base_task_runner.py:98} INFO - Subtask: - Not a
> valid value: "v1-10-0dev0+incubating". Only lowercase letters, numbers, and
> dashes are allowed. The value must start with lowercase letter or number and
> end with a lowercase letter or number.
> [2017-10-09 19:28:59,914] {base_task_runner.py:98} INFO - Subtask: - User
> label value must conform to '[\p{Ll}\p{Lo}\p{N}_-]{0,63}' pattern">
> [2017-10-09 19:28:59,915] {base_task_runner.py:98} INFO - Subtask:
> [2017-10-09 19:28:59,909] {models.py:1585} INFO - Marking task as UP_FOR_RETRY
> [2017-10-09 19:28:59,978] {base_task_runner.py:98} INFO - Subtask:
> [2017-10-09 19:28:59,977] {models.py:1613} ERROR - <HttpError 400 when
> requesting
> https://dataproc.googleapis.com/v1/projects/cloud-airflow-test/regions/global/clusters?alt=json
> returned "Multiple validation errors:
> [2017-10-09 19:28:59,978] {base_task_runner.py:98} INFO - Subtask: - Not a
> valid value: "v1-10-0dev0+incubating". Only lowercase letters, numbers, and
> dashes are allowed. The value must start with lowercase letter or number and
> end with a lowercase letter or number.
> [2017-10-09 19:28:59,979] {base_task_runner.py:98} INFO - Subtask: - User
> label value must conform to '[\p{Ll}\p{Lo}\p{N}_-]{0,63}' pattern">
> [2017-10-09 19:28:59,979] {base_task_runner.py:98} INFO - Subtask: Traceback
> (most recent call last):
> [2017-10-09 19:28:59,979] {base_task_runner.py:98} INFO - Subtask: File
> "/usr/local/bin/airflow", line 6, in <module>
> [2017-10-09 19:28:59,980] {base_task_runner.py:98} INFO - Subtask:
> exec(compile(open(__file__).read(), __file__, 'exec'))
> [2017-10-09 19:28:59,980] {base_task_runner.py:98} INFO - Subtask: File
> "/home/airflow/incubator-airflow/airflow/bin/airflow", line 27, in <module>
> [2017-10-09 19:28:59,981] {base_task_runner.py:98} INFO - Subtask:
> args.func(args)
> [2017-10-09 19:28:59,981] {base_task_runner.py:98} INFO - Subtask: File
> "/home/airflow/incubator-airflow/airflow/bin/cli.py", line 394, in run
> [2017-10-09 19:28:59,982] {base_task_runner.py:98} INFO - Subtask:
> pool=args.pool,
> [2017-10-09 19:28:59,982] {base_task_runner.py:98} INFO - Subtask: File
> "/home/airflow/incubator-airflow/airflow/utils/db.py", line 50, in wrapper
> [2017-10-09 19:28:59,982] {base_task_runner.py:98} INFO - Subtask: result
> = func(*args, **kwargs)
> [2017-10-09 19:28:59,983] {base_task_runner.py:98} INFO - Subtask: File
> "/home/airflow/incubator-airflow/airflow/models.py", line 1462, in
> _run_raw_task
> [2017-10-09 19:28:59,983] {base_task_runner.py:98} INFO - Subtask: result
> = task_copy.execute(context=context)
> [2017-10-09 19:28:59,984] {base_task_runner.py:98} INFO - Subtask: File
> "/home/airflow/incubator-airflow/airflow/contrib/operators/dataproc_operator.py",
> line 300, in execute
> [2017-10-09 19:28:59,984] {base_task_runner.py:98} INFO - Subtask: raise e
> [2017-10-09 19:28:59,984] {base_task_runner.py:98} INFO - Subtask:
> googleapiclient.errors.HttpError: <HttpError 400 when requesting
> https://dataproc.googleapis.com/v1/projects/cloud-airflow-test/regions/global/clusters?alt=json
> returned "Multiple validation errors:
> [2017-10-09 19:28:59,985] {base_task_runner.py:98} INFO - Subtask: - Not a
> valid value: "v1-10-0dev0+incubating". Only lowercase letters, numbers, and
> dashes are allowed. The value must start with lowercase letter or number and
> end with a lowercase letter or number.
> [2017-10-09 19:28:59,985] {base_task_runner.py:98} INFO - Subtask: - User
> label value must conform to '[\p{Ll}\p{Lo}\p{N}_-]{0,63}' pattern">
> {code}
> A fix similar to
> https://github.com/apache/incubator-airflow/blob/master/airflow/contrib/operators/dataproc_operator.py#L243
> may be applied.
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