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Created by frey_m@frey_mMaintainer0 of 1 task completed0/1 task

Follow-up from "Resolve "H5Parser method to close files""

The following discussion from !51 (merged) should be addressed:

  • @frey_m started a discussion: (+12 comments)

    @snuverink_j I get an error when H5Parser.close is called. My script only loads a H5 file and calls the print function. I use the h5py version 2.10.0. Have you experienced any error like this?

    Exception ignored in: <bound method H5Dataset.__del__ of <opal.datasets.H5Dataset.H5Dataset object at 0x7f08da008f98>>
Traceback (most recent call last):
  File "/home/matthias/Documents/projects/pyOPALTools/opal/datasets/H5Dataset.py", line 98, in __del__
  File "/home/matthias/Documents/projects/pyOPALTools/opal/parser/H5Parser.py", line 59, in close
  File "/home/matthias/Documents/projects/pyOPALTools/pyOPALTools.venv/lib/python3.5/site-packages/h5py/_hl/files.py", line 432, in close
  File "h5py/_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
  File "h5py/_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
  File "h5py/h5f.pyx", line 267, in h5py.h5f.get_obj_ids
  File "h5py/h5i.pyx", line 37, in h5py.h5i.wrap_identifier
SystemError: Parent module 'h5py' not loaded, cannot perform relative import

Possible fix: Replacing the line self.__h5f.close() in H5Parser.close by del self.__h5f.