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https://issues.apache.org/jira/browse/AIRFLOW-739?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15831983#comment-15831983
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ASF subversion and git services commented on AIRFLOW-739:
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Commit 08e28ab889dee158dd8ed6d2dab6a5016e293ce5 in incubator-airflow's branch
refs/heads/v1-8-test from [~bolke]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-airflow.git;h=08e28ab ]
[AIRFLOW-739] Set pickle_info log to debug
pickle_info tries to pickle. If it catches an
exception
it is assumed that the DAG is not pickable and
continues.
Therefore, it should log to debug instead and not
provide
a full stacktrace.
Closes #1975 from bolkedebruin/AIRFLOW-739
> test_pickle_info has an error message on travis while pickling
> --------------------------------------------------------------
>
> Key: AIRFLOW-739
> URL: https://issues.apache.org/jira/browse/AIRFLOW-739
> Project: Apache Airflow
> Issue Type: Bug
> Reporter: Bolke de Bruin
> Priority: Critical
>
> On Travis this test logs and error message but doesn't fail the test. This is
> because:
> {code}
> @provide_session
> def pickle_info(self, session=None):
> d = {}
> d['is_picklable'] = True
> try:
> dttm = datetime.now()
> pickled = pickle.dumps(self)
> d['pickle_len'] = len(pickled)
> d['pickling_duration'] = "{}".format(datetime.now() - dttm)
> except Exception as e:
> logging.exception(e)
> d['is_picklable'] = False
> d['stacktrace'] = traceback.format_exc()
> return d
> {code}
> Logs to error, while no propagation happens and the error is non fatal.
> Therefore it should log to debug instead.
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