issue_comments: 490590509

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https://github.com/pydata/xarray/issues/2946#issuecomment-490590509 https://api.github.com/repos/pydata/xarray/issues/2946 490590509 MDEyOklzc3VlQ29tbWVudDQ5MDU5MDUwOQ== 1217238 2019-05-08T18:06:04Z 2019-05-08T18:06:04Z MEMBER

It sounds like this is an issue that only comes up when using open_mfdataset? Is so, this indicating that the problem is likely somehow related to using dask arrays.

It be nice to have a minimal example of what goes wrong that doesn't require reading/writing netCDF files. Can you construct a synthetic dataset in memory that exhibits this problem? Note that you can use the .chunk() method to chunk arrays with dask.

 
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