issues: 346525275

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id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
346525275 MDU6SXNzdWUzNDY1MjUyNzU= 2335 Spurious "Zarr requires uniform chunk sizes excpet for final chunk." 1610850 closed 0     3 2018-08-01T09:43:06Z 2018-08-14T17:15:02Z 2018-08-14T17:15:01Z CONTRIBUTOR      

Problem description

Using xarray 0.10.7 I'm getting the following error when trying to write out a zarr.

ValueError: Zarr requires uniform chunk sizes excpet for final chunk. Variable ((3, 3, 3, 3), (3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2), (1, 1, 1), (100, 100, 100, 100, 100, 100), (100, 100, 100, 100, 100, 100, 100, 100)) has incompatible chunks. Consider rechunking using `chunk()`.

Those chunks look fine to me, only one has an inconsistent chunking and it's the final chunk in the second index. Seems related to #2225.

 
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   completed 13221727 issue

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