[jira] [Created] (AIRFLOW-1003) DAG status flips erraticly

["Ruslan Dautkhanov (JIRA)" <ji...@apache.org>]

Ruslan Dautkhanov created AIRFLOW-1003:
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             Summary: DAG status flips erraticly
                 Key: AIRFLOW-1003
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-1003
             Project: Apache Airflow
          Issue Type: Bug
    Affects Versions: Airflow 1.8, 1.8.0rc5
            Reporter: Ruslan Dautkhanov


Created a flow based on sample tutorial https://airflow.incubator.apache.org/tutorial.html
(just changed dag-id to 'turorial-RD').

See a 10 seconds video on this behavior:
http://screencast-o-matic.com/watch/cbebrn6kBw

Notice last DAG 'turorial-RD' keeps changing state 
(it loses link and all the buttons and icons to show status 
 of the dag runs  / tasks etc), then links and icons show back up.

In fact, during that short 10 seconds period it transitioned 
that state 4 times (from "disabled" to a normal DAG).

There were no changes happenning in the system - I was just clicking
refresh in browser from time to time. All DAGs were disabled while
this was happening.



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