Commits
Merge pull request #1871 in HDFFV/hdf5 from ~SONGYULU/hdf5_ray:bugfix/directory_name_develop to develop * commit '0b868668bac0d268120844adb9ad216a9a8e1395': Changed the directory name left out from the previous commit. Changed the name of the temporary directory from 'tmp' to a special name to avoid possible conflicts.