issue_comments: 433353091

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https://github.com/pydata/xarray/issues/2514#issuecomment-433353091 https://api.github.com/repos/pydata/xarray/issues/2514 433353091 MDEyOklzc3VlQ29tbWVudDQzMzM1MzA5MQ== 6815844 2018-10-26T09:49:04Z 2018-10-26T09:49:04Z MEMBER

Thanks, @cchwala, for reporting the issue.

It looks that the actual chunks size is ((10, 735), ) not all 10. python In [16]: ds_test.interpolate_na(dim='time', limit=20)['foo'].chunks Out[16]: ((10, 735),) (why does our __repr__ only show the first chunk size?) But it should be ((745, ), ) as you suggested.

The problem would be in https://github.com/pydata/xarray/blob/5940100761478604080523ebb1291ecff90e779e/xarray/core/dask_array_ops.py#L74-L85

This method is desinged to be used for multiplly chunked array, so I didn't care to add a small chunk on the head. Do you mind to look the inside?

 
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