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Posted to commits@airflow.apache.org by "jack (JIRA)" <ji...@apache.org> on 2019/04/22 06:49:00 UTC
[jira] [Updated] (AIRFLOW-4382) SFTPOperator tests are flaky
[ https://issues.apache.org/jira/browse/AIRFLOW-4382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
jack updated AIRFLOW-4382:
--------------------------
Component/s: tests
> SFTPOperator tests are flaky
> ----------------------------
>
> Key: AIRFLOW-4382
> URL: https://issues.apache.org/jira/browse/AIRFLOW-4382
> Project: Apache Airflow
> Issue Type: Wish
> Components: tests
> Reporter: jack
> Priority: Major
> Fix For: 1.10.4
>
>
> The SFTPOperator tests seems to fail many times.
>
>
> {code:java}
>
> INFO [airflow.task] Dependencies all met for <TaskInstance: unit_teststest_schedule_dag_once.test_sftp 2019-04-22 06:02:24.255945+00:00 [None]> INFO [airflow.task] -------------------------------------------------------------------------------- INFO [airflow.task] Starting attempt 1 of 1 INFO [airflow.task] -------------------------------------------------------------------------------- INFO [airflow.task] Executing <Task(SFTPOperator): test_sftp> on 2019-04-22 06:02:24.255945+00:00 INFO [paramiko.transport] Connected (version 2.0, client OpenSSH_7.2p2) INFO [paramiko.transport] Authentication (publickey) successful! INFO [paramiko.transport.sftp] [chan 0] Opened sftp connection (server version 3) INFO [airflow.task.operators] Starting to transfer from /tmp/test_remote_file to /tmp/tmp2/test_local_file ERROR [airflow.task] Error while transferring from /tmp/test_remote_file to /tmp/tmp2/test_local_file, error: [Errno 2] No such file or directory: '/tmp/tmp2/test_local_file' Traceback (most recent call last): File "/app/airflow/contrib/operators/sftp_operator.py", line 138, in execute sftp_client.get(self.remote_filepath, self.local_filepath) File "/app/.tox/py35-backend_sqlite-env_docker/lib/python3.5/site-packages/paramiko/sftp_client.py", line 801, in get with open(localpath, "wb") as fl: FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmp2/test_local_file' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/app/airflow/models/taskinstance.py", line 888, in _run_raw_task result = task_copy.execute(context=context) File "/app/airflow/contrib/operators/sftp_operator.py", line 155, in execute .format(file_msg, str(e))) airflow.exceptions.AirflowException: Error while transferring from /tmp/test_remote_file to /tmp/tmp2/test_local_file, error: [Errno 2] No such file or directory: '/tmp/tmp2/test_local_file'{code}
>
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