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https://issues.apache.org/jira/browse/AIRFLOW-52?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dan Davydov updated AIRFLOW-52:
-------------------------------
Description:
Release the airflow 1.7.1 tag.
Current status:
There are three issues blocking this release caused by this commit:
https://github.com/apache/incubator-airflow/commit/fb0c5775cda4f84c07d8d5c0e6277fc387c172e6
-1. DAGs with a lot of tasks take much longer to parse (~25x slowdown)-
2. The following kind of patterns fail:
{code}
email.set_upstream(dag.roots)
dag.add_task(email)
{code}
This is because set_upstream now calls add_task and a task can't be added more
than once.
3. Airflow losing queued tasks (see linked issue)
I'm working with the owner of the commit to resolve these issues.
The way to catch (1) in the future is an integration test that asserts a given
non-trivial DAG parses under X seconds
was:
Release the airflow 1.7.1 tag.
Current status:
There are three issues blocking this release caused by this commit:
https://github.com/apache/incubator-airflow/commit/fb0c5775cda4f84c07d8d5c0e6277fc387c172e6
-1. DAGs with a lot of tasks take much longer to parse (~25x slowdown)-
2. The following kind of patterns fail:
{code}
email.set_upstream(dag.roots)
dag.add_task(email)
{code}
This is because set_upstream now calls add_task and a task can't be added more
than once.
I'm working with the owner of the commit to resolve these issues.
The way to catch (1) in the future is an integration test that asserts a given
non-trivial DAG parses under X seconds.
3. Airflow losing queued tasks (see linked issue)
> Release airflow 1.7.1
> ---------------------
>
> Key: AIRFLOW-52
> URL: https://issues.apache.org/jira/browse/AIRFLOW-52
> Project: Apache Airflow
> Issue Type: Task
> Components: ease
> Reporter: Dan Davydov
> Assignee: Dan Davydov
> Labels: release
>
> Release the airflow 1.7.1 tag.
> Current status:
> There are three issues blocking this release caused by this commit:
> https://github.com/apache/incubator-airflow/commit/fb0c5775cda4f84c07d8d5c0e6277fc387c172e6
> -1. DAGs with a lot of tasks take much longer to parse (~25x slowdown)-
> 2. The following kind of patterns fail:
> {code}
> email.set_upstream(dag.roots)
> dag.add_task(email)
> {code}
> This is because set_upstream now calls add_task and a task can't be added
> more than once.
> 3. Airflow losing queued tasks (see linked issue)
> I'm working with the owner of the commit to resolve these issues.
> The way to catch (1) in the future is an integration test that asserts a
> given non-trivial DAG parses under X seconds
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