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Date: Thu, 19 May 2016 18:14:12 +0000 (UTC)
From: "ASF subversion and git services (JIRA)" <jira@apache.org>
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Subject: [jira] [Commented] (AIRFLOW-52) Release airflow 1.7.1
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archived-at: Thu, 19 May 2016 18:14:18 -0000


    [ https://issues.apache.org/jira/browse/AIRFLOW-52?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15291680#comment-15291680 ] 

ASF subversion and git services commented on AIRFLOW-52:
--------------------------------------------------------

Commit 1d0d8681ddf89fabd5f3521d0846a758e47962b3 in incubator-airflow's branch refs/heads/airbnb_rb1.7.1_3 from [~aoen]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-airflow.git;h=1d0d868 ]

[AIRFLOW-52] 1.7.1 version bump and changelog


> Release airflow 1.7.1
> ---------------------
>
>                 Key: AIRFLOW-52
>                 URL: https://issues.apache.org/jira/browse/AIRFLOW-52
>             Project: Apache Airflow
>          Issue Type: Task
>          Components: release
>            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)-
> -4. Airflow putting dags in a stuck state (AIRFLOW-92)-
> 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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