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Posted to commits@airflow.apache.org by "Andreas Költringer (JIRA)" <ji...@apache.org> on 2019/04/13 10:56:00 UTC

[jira] [Updated] (AIRFLOW-4305) DAGs not showing in Web UI

     [ https://issues.apache.org/jira/browse/AIRFLOW-4305?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andreas Költringer updated AIRFLOW-4305:
----------------------------------------
    Description: 
Dags do not show up in the Web UI for new airflow instances.

Steps to reproduce:

{{mkdir temp && cd temp}}
 {{python -m venv venv}}
 {{source venv/bin/activate}}
 {{pip install apache-airflow[celery,rabbitmq,crypto,password,postgres]==1.10.3}}
 {{export AIRFLOW_HOME=$(pwd)}}
 {{airflow upgradedb}}
 {{airflow webserver}}

Neither the "example dags" nor any dags dropped into {{dags/}} show up.

Some more facts:
 * Interestingly, when replacing {{airflow upgradedb}} with {{airflow initdb}} it works as expected. I thought, using {{airflow upgradedb}} was safe b/c it is mentioned here: [https://medium.com/datareply/airflow-lesser-known-tips-tricks-and-best-practises-cf4d4a90f8f]
 * Also, the version with {{airflow upgradedb}} works as expected with {{v1.10.2}}.

  was:
Dags do not show up in the Web UI for new airflow instances.

Steps to reproduce:

{{mkdir temp && cd temp}}
 {{python -m venv venv}}
 {{source venv/bin/activate}}
 {{pip install apache-airflow[celery,rabbitmq,crypto,password,postgres]==1.10.3}}
 {{export AIRFLOW_HOME=$(pwd)}}
 {{airflow upgradedb}}
 {{airflow webserver}}

Neither the "example dags" nor any dags dropped into {{dags/}} show up.

Interestingly, when replacing {{airflow upgradedb}} with {{airflow initdb}} it works as expected. I thought, using {{airflow upgradedb}} was safe b/c it is mentioned here: https://medium.com/datareply/airflow-lesser-known-tips-tricks-and-best-practises-cf4d4a90f8f


> DAGs not showing in Web UI
> --------------------------
>
>                 Key: AIRFLOW-4305
>                 URL: https://issues.apache.org/jira/browse/AIRFLOW-4305
>             Project: Apache Airflow
>          Issue Type: Bug
>          Components: webapp
>    Affects Versions: 1.10.3
>         Environment: Linux (archlinux), Pyton 3.7
>            Reporter: Andreas Költringer
>            Priority: Major
>
> Dags do not show up in the Web UI for new airflow instances.
> Steps to reproduce:
> {{mkdir temp && cd temp}}
>  {{python -m venv venv}}
>  {{source venv/bin/activate}}
>  {{pip install apache-airflow[celery,rabbitmq,crypto,password,postgres]==1.10.3}}
>  {{export AIRFLOW_HOME=$(pwd)}}
>  {{airflow upgradedb}}
>  {{airflow webserver}}
> Neither the "example dags" nor any dags dropped into {{dags/}} show up.
> Some more facts:
>  * Interestingly, when replacing {{airflow upgradedb}} with {{airflow initdb}} it works as expected. I thought, using {{airflow upgradedb}} was safe b/c it is mentioned here: [https://medium.com/datareply/airflow-lesser-known-tips-tricks-and-best-practises-cf4d4a90f8f]
>  * Also, the version with {{airflow upgradedb}} works as expected with {{v1.10.2}}.



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