html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/1378#issuecomment-295710929,https://api.github.com/repos/pydata/xarray/issues/1378,295710929,MDEyOklzc3VlQ29tbWVudDI5NTcxMDkyOQ==,10050469,2017-04-20T12:11:18Z,2017-04-20T12:11:18Z,MEMBER,"> In my case this situation originates from h5 files which indeed contains repeated dimensions 

Yes this happened to me too. First thing I did is converting the files to proper netcdf datasets...","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,222676855
https://github.com/pydata/xarray/issues/1378#issuecomment-295614924,https://api.github.com/repos/pydata/xarray/issues/1378,295614924,MDEyOklzc3VlQ29tbWVudDI5NTYxNDkyNA==,10050469,2017-04-20T07:47:18Z,2017-04-20T07:47:18Z,MEMBER,"I guess it would be good to document the expected behaviour with repeated dims somewhere? I.e. what should happen when doing:
```
a = xr.DataArray(eye(3), dims=['dim0', 'dim0'])
a.mean(dim='dim0')
```
?
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,222676855
https://github.com/pydata/xarray/issues/1378#issuecomment-295192317,https://api.github.com/repos/pydata/xarray/issues/1378,295192317,MDEyOklzc3VlQ29tbWVudDI5NTE5MjMxNw==,10050469,2017-04-19T09:46:37Z,2017-04-19T09:46:37Z,MEMBER,"Yes, also happening on latest master.

I suspect there are several other things which won't work properly (or at least unexpectedly) when having repeated dims...","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,222676855