Cannot seem to import SequentialTaskSet

Question

I'm working on my LocustFile and discovered SequentialTaskSet, but when I try to import it as I see countless times in examples and documentation, I get an error:

lmint/ERROR/stderr: cannot import name 'SequentialTaskSet' from 'locust' (/home/cameron/.pyenv/versions/3.7.5/lib/python3.7/site-packages/locust/__init__.py)

my python version is 3.7.5, locust 2.22.0 . What can I do to debug this issue? I cannot accomplish what I need to do without sequential tasks.

EDIT: The Locustfile and overall project can be viewed on github here

score 1 · Answer 1 · answered Jun 09 '20 at 19:00

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Per the comment from @cyberwiz, I was using an ancient version of locust resulting from installing locustio from pypi instead of locust. Upgrading it did allow me to import SequentialTaskSet, so I am closing this question.

answered Jun 09 '20 at 19:00

Quantum Spaghetti

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score 0 · Answer 2 · answered Jun 08 '20 at 17:14

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No Locust version with the version number 2.22.0 exists. What does it say if you run locust --version?

Make sure that you've installed the locust PyPI package, and not the locustio package (which was used for 0.x versions of Locust and doesn't have SequentialTaskSet).

answered Jun 08 '20 at 17:14

heyman

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Hey, you're right I don't know where I got that version. The output is: locust 0.14.5 . I'll also edit the question with the git repo link for easier contextualization. – Quantum Spaghetti Jun 08 '20 at 17:40
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SequentialTaskSet was added in 1.0. – Cyberwiz Jun 09 '20 at 09:31

Cannot seem to import SequentialTaskSet

2 Answers2