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/793#issuecomment-196935638,https://api.github.com/repos/pydata/xarray/issues/793,196935638,MDEyOklzc3VlQ29tbWVudDE5NjkzNTYzOA==,306380,2016-03-15T17:26:41Z,2016-03-15T17:26:41Z,MEMBER,"https://github.com/dask/dask/pull/1053
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,140291221
https://github.com/pydata/xarray/issues/793#issuecomment-195811381,https://api.github.com/repos/pydata/xarray/issues/793,195811381,MDEyOklzc3VlQ29tbWVudDE5NTgxMTM4MQ==,306380,2016-03-12T21:32:56Z,2016-03-12T21:32:56Z,MEMBER,"To be clear, we ran into the `NetCDF: HDF error` error when having multiple threads in the same process open-read-close many different files.  I don't think there was any concurrent access of the same file.  The problem went away when we switched to using processes rather than threads.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,140291221
https://github.com/pydata/xarray/issues/793#issuecomment-195573297,https://api.github.com/repos/pydata/xarray/issues/793,195573297,MDEyOklzc3VlQ29tbWVudDE5NTU3MzI5Nw==,306380,2016-03-11T22:13:28Z,2016-03-11T22:13:28Z,MEMBER,"Yes, my apologies for the typo.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,140291221
https://github.com/pydata/xarray/issues/793#issuecomment-195562924,https://api.github.com/repos/pydata/xarray/issues/793,195562924,MDEyOklzc3VlQ29tbWVudDE5NTU2MjkyNA==,306380,2016-03-11T21:29:46Z,2016-03-11T21:29:46Z,MEMBER,"Sure.  I'm not proposing any particular approach.  I'm just supporting your previous idea that maybe the problem is having too many open file handles.  It would be good to check this before diving into threading or concurrency issues.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,140291221
https://github.com/pydata/xarray/issues/793#issuecomment-195557013,https://api.github.com/repos/pydata/xarray/issues/793,195557013,MDEyOklzc3VlQ29tbWVudDE5NTU1NzAxMw==,306380,2016-03-11T21:16:41Z,2016-03-11T21:16:41Z,MEMBER,"1024 might be a common open file handle limit.  Some things to try to isolate the issue:
1.  Try this with `dask.set_globals(get=dask.async.get_sync)` to turn off threading
2.  Try just opening all of the files and see if the NetCDF error presents itself under normal operation
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,140291221