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/2077#issuecomment-383844717,https://api.github.com/repos/pydata/xarray/issues/2077,383844717,MDEyOklzc3VlQ29tbWVudDM4Mzg0NDcxNw==,11804645,2018-04-24T08:15:55Z,2018-04-24T08:15:55Z,NONE,"sorry: yr is a string ie ""2018"" 
ie url=""http://opendap.bom.gov.au:8080/thredds/dodsC/agcd/tmax/anomaly/r005/01day/2018/*.nc""","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,317114207
https://github.com/pydata/xarray/issues/2077#issuecomment-383844051,https://api.github.com/repos/pydata/xarray/issues/2077,383844051,MDEyOklzc3VlQ29tbWVudDM4Mzg0NDA1MQ==,11804645,2018-04-24T08:14:04Z,2018-04-24T08:14:04Z,NONE,"I am linking to an opendapp server which works fine using xarray.open_dataset(url) on individual files, but I get an error message saying:
Traceback (most recent call last):
  File ""<stdin>"", line 1, in <module>
  File ""C:\Python\Anaconda2\lib\site-packages\xarray\backends\api.py"", line 561, in open_mfdataset
    raise IOError('no files to open')
IOError: no files to open

when using xarray.open_mfdataset(url) 

url=""http://opendap.bom.gov.au:8080/thredds/dodsC/agcd/tmax/anomaly/r005/01day/""+yr+""/*.nc""

I am using Anaconda. I have updated everything:
xr.show_versions()
INSTALLED VERSIONS
------------------
commit: None
python: 2.7.12.final.0
python-bits: 32
OS: Windows
OS-release: 7
machine: AMD64
processor: Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
byteorder: little
LC_ALL: None
LANG: en_AU
LOCALE: None.None

xarray: 0.10.3
pandas: 0.20.3
numpy: 1.14.2
scipy: 0.17.1
netCDF4: 1.2.2
h5netcdf: None
h5py: 2.6.0
Nio: None
zarr: None
bottleneck: None
cyordereddict: None
dask: 0.17.2
distributed: 1.21.6
matplotlib: 1.5.1
cartopy: 0.15.0
seaborn: 0.7.1
setuptools: 23.0.0
pip: 9.0.1
conda: 4.4.10
pytest: 2.9.2
IPython: 4.2.0
sphinx: 1.4.1","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,317114207