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Posted to commits@airflow.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2018/09/02 18:05:02 UTC
[jira] [Assigned] (AIRFLOW-2786) Variables view fails to render if
a variable has an empty key
[ https://issues.apache.org/jira/browse/AIRFLOW-2786?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned AIRFLOW-2786:
-------------------------------------
Assignee: Cameron Moberg (was: Holden Karau's magical unicorn)
> Variables view fails to render if a variable has an empty key
> -------------------------------------------------------------
>
> Key: AIRFLOW-2786
> URL: https://issues.apache.org/jira/browse/AIRFLOW-2786
> Project: Apache Airflow
> Issue Type: Bug
> Reporter: Trevor Edwards
> Assignee: Cameron Moberg
> Priority: Minor
>
> Reported [here|[https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!topic/cloud-composer-discuss/OkYMeuwqOpU]] if a Variable has an empty key, the Variables tab is not accessible.
> A similar issue occurs if the variable has non-ascii characters in the key or value, I believe.
>
> Part of the relevant stacktrace:
>
> {code:java}
> File "/usr/local/lib/python2.7/site-packages/flask_admin/model/base.py", line 1742, in get_list_value
> self.column_type_formatters,
> File "/usr/local/lib/python2.7/site-packages/flask_admin/model/base.py", line 1707, in _get_list_value
> value = column_fmt(self, context, model, name)
> File "/usr/local/lib/python2.7/site-packages/airflow/www/views.py", line 2269, in hidden_field_formatter
> if wwwutils.should_hide_value_for_key(model.key):
> File "/usr/local/lib/python2.7/site-packages/airflow/www/utils.py", line 49, in should_hide_value_for_key
> return any(s in key_name.lower() for s in DEFAULT_SENSITIVE_VARIABLE_FIELDS) \
> File "/usr/local/lib/python2.7/site-packages/airflow/www/utils.py", line 49, in <genexpr>
> return any(s in key_name.lower() for s in DEFAULT_SENSITIVE_VARIABLE_FIELDS) \
> AttributeError: 'NoneType' object has no attribute 'lower'
> {code}
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