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Posted to commits@airflow.apache.org by "Gregory Petrosyan (JIRA)" <ji...@apache.org> on 2016/10/18 12:42:58 UTC
[jira] [Updated] (AIRFLOW-581) "Recent statuses" widget not
working; related SQL exception on "Chart" page
[ https://issues.apache.org/jira/browse/AIRFLOW-581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gregory Petrosyan updated AIRFLOW-581:
--------------------------------------
Description:
I am following the quick start (https://airflow.incubator.apache.org/start.html)
After successfully running backfill for `example_bash_operator` from CLI, "Recent statuses" widget is empty. However, various DAG views for this DAG show valid data; so the database is not empty.
Additionally, default «Airflow task instance by type» chart, which does
```
SELECT state, COUNT(1) as number FROM task_instance WHERE dag_id LIKE 'example%' GROUP BY state
```
shows an error «SQL execution failed. Details: 'NoneType' object has no attribute 'get_pandas_df'». This looks related to not working "recent statuses" widget.
This issue was reported externally before:
- https://stackoverflow.com/questions/37989624/airflow-chart-query-failing
- https://mail-archives.apache.org/mod_mbox/incubator-airflow-dev/201607.mbox/%3CCAAMF+vcLbadXCYKFsrsMVp3t5AQFp8wuvaxbAF4KYfE9+nm07Q@mail.gmail.com%3E
was:
I am following the quick start (https://airflow.incubator.apache.org/start.html)
After successfully running backfill for `example_bash_operator` from CLI, "Recent statuses" widget is empty. However, various DAG views for this DAG show valid data; so the database is not empty.
Additionally, default «Airflow task instance by type» chart, which does
```SQL
SELECT state, COUNT(1) as number FROM task_instance WHERE dag_id LIKE 'example%' GROUP BY state
```
shows an error «SQL execution failed. Details: 'NoneType' object has no attribute 'get_pandas_df'». This looks related to not working "recent statuses" widget.
This issue was reported externally before:
- https://stackoverflow.com/questions/37989624/airflow-chart-query-failing
- https://mail-archives.apache.org/mod_mbox/incubator-airflow-dev/201607.mbox/%3CCAAMF+vcLbadXCYKFsrsMVp3t5AQFp8wuvaxbAF4KYfE9+nm07Q@mail.gmail.com%3E
> "Recent statuses" widget not working; related SQL exception on "Chart" page
> ---------------------------------------------------------------------------
>
> Key: AIRFLOW-581
> URL: https://issues.apache.org/jira/browse/AIRFLOW-581
> Project: Apache Airflow
> Issue Type: Bug
> Affects Versions: Airflow 1.7.1.3
> Reporter: Gregory Petrosyan
>
> I am following the quick start (https://airflow.incubator.apache.org/start.html)
> After successfully running backfill for `example_bash_operator` from CLI, "Recent statuses" widget is empty. However, various DAG views for this DAG show valid data; so the database is not empty.
> Additionally, default «Airflow task instance by type» chart, which does
> ```
> SELECT state, COUNT(1) as number FROM task_instance WHERE dag_id LIKE 'example%' GROUP BY state
> ```
> shows an error «SQL execution failed. Details: 'NoneType' object has no attribute 'get_pandas_df'». This looks related to not working "recent statuses" widget.
> This issue was reported externally before:
> - https://stackoverflow.com/questions/37989624/airflow-chart-query-failing
> - https://mail-archives.apache.org/mod_mbox/incubator-airflow-dev/201607.mbox/%3CCAAMF+vcLbadXCYKFsrsMVp3t5AQFp8wuvaxbAF4KYfE9+nm07Q@mail.gmail.com%3E
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