Fix race condition with parallel HDF5 calls #345
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Add some locks, in particular for H5Location::nameExists. Also remove some unnecessary H5File::getId calls.
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dweindl
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* Fix race condition with parallel HDF5 calls Add some locks, in particular for H5Location::nameExists. Also remove some unnecessary H5File::getId calls. * Safely close HDF5 files * Check pthread_create retval * cleanup
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dweindl
added a commit
that referenced
this pull request
Jul 13, 2021
* Fix race condition with parallel HDF5 calls Add some locks, in particular for H5Location::nameExists. Also remove some unnecessary H5File::getId calls. * Safely close HDF5 files * Check pthread_create retval * cleanup
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Fixes segfaults with some versions of the HDF5 library