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Chris Vrooman

06/29/2020, 3:10 AM
Hi everyone, I have been testing with concurrency tags and had a question about some behavior I am seeing with docker. It seems that after a task has been waiting (via concurrency tag limit) for 10 minutes, the prefect docker agent starts continuously spinning up new containers for that flow that is waiting to start. If I do a “docker ps” I could see 20 or more containers running for that flow. Any ideas on this?  My Setup:  Prefect Version: 0.10.6 Docker Engine Version: 19.03.6-ce Storage Type: Docker OS: Replicated the issue on Mac and Amazon Linux 2 Single prefect docker agent running 2 flows.
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Chris White

06/29/2020, 3:11 AM
Hi Chris - this sounds like a possible bug; would you mind opening an issue on GitHub?
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Chris Vrooman

06/29/2020, 3:12 AM
Thanks for the quick reply Chris, yep will do!
👍 1
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Chris White

06/29/2020, 3:26 AM
Awesome thank you! We’ll look into this week
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Chris Vrooman

06/29/2020, 3:27 AM
Thanks a bunch Chris!
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Chris White

06/29/2020, 3:28 AM
👍 👍 anytime