Error: column serialized_dag.dag_hash does not exist about airflow-chart HOT 4 CLOSED

When it runs from the migration job, it does not populate some of the fields, If I execute into the scheduler, and do an airflow upgradedb it populates the changes, and the scheduler works.
anyone is aware of this issue?

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Got it,
This happened due to https://github.com/astronomer/airflow-chart/blob/master/templates/run-airflow-migrations.yaml#L60 I did not change, and if do not, then it takes this value: https://github.com/astronomer/airflow-chart/blob/master/values.yaml#L83. In which case, dag_hash does not exist probably.
if I change the default version from 1.10.10-buster to 1.10.12-buster, it worked.

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What was the solution for this issue? I'm experiencing this with airflow image on docker-compose. Should a migration be created to populate this column in the db?

from airflow-chart.

What was the solution for this issue? I'm experiencing this with airflow image on docker-compose. Should migration be created to populate this column in the DB?

Short Answer: Yes

replace this: https://github.com/astronomer/airflow-chart/blob/master/values.yaml#L89
with this: {{ template "airflow_image" . }}

the image core version used to run the migration is different (older) in my case than the one that I'm using for the workers and scheduler. in here: https://github.com/astronomer/airflow-chart/blob/master/values.yaml#L87

and that's why it was running the migration but for the older version.
when I have used the same image that I'm deploying for the scheduler and worker in-migration it worked.

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