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[AIRFLOW-111] DAG concurrency is not honored#1579

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shenghuy wants to merge 2 commits intoapache:masterfrom
shenghuy:shenghuy-dag-concurrency
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[AIRFLOW-111] DAG concurrency is not honored#1579
shenghuy wants to merge 2 commits intoapache:masterfrom
shenghuy:shenghuy-dag-concurrency

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@shenghuy
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@shenghuy shenghuy commented Jun 8, 2016

Dear Airflow Maintainers,

Please accept this PR that addresses the following issues:

The issue was that once a task is in QUEUED state, then it wont be checked against concurrency_reached for its dag, hence it will be set to RUNNING status. By adding this one more concurrency_reached check for all the QUEUED tasks, dag concurrency setting is now honored.

@mistercrunch

@codecov-io
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codecov-io commented Jun 8, 2016

Current coverage is 67.91%

Merging #1579 into master will decrease coverage by <.01%

@@             master      #1579   diff @@
==========================================
  Files           116        116          
  Lines          8292       8296     +4   
  Methods           0          0          
  Messages          0          0          
  Branches          0          0          
==========================================
+ Hits           5632       5634     +2   
- Misses         2660       2662     +2   
  Partials          0          0          

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@bolkedebruin
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@plypaul @aoen

@aoen
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aoen commented Jun 14, 2016

Thanks for the cc @bolkedebruin

This should already be covered by #1525 (I'm waiting on a few other big PRs to the core to settle before I push it through).

@plypaul
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plypaul commented Jun 14, 2016

If it wasn't covered by #1525, I'd say it LGTM.

@ldct
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ldct commented Oct 30, 2016

@shenghuy can you check if the bug is fixed in master? if it is not please rebase the PR against master and we can review it

as part of the cold case PR cleanup please let us know within 5 days if you would like to do the above, otherwise the PR will be closed for inactivity

@asfgit asfgit closed this in 87fc326 Nov 16, 2016
alekstorm pushed a commit to alekstorm/incubator-airflow that referenced this pull request Jun 1, 2017
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6 participants