H5Pset_filter(): failed to call private function

[jp-eisbm]

Hi,

I am trying to use the VBZ Compression on a VM Ubuntu 18.04.1 but when I am trying to run the command below, I have some problems with H5Pset_filter().

Any feedback will be appreciated.

Thanks Johann

myaccount@ubuntu:~/fast5$ find . -name "*.fast5" | xargs -I % h5repack -f UD=32020,5,0,0,2,1,1 % %.vbz HDF5-DIAG: Error detected in HDF5 (1.10.0-patch1) thread 139678744828800: #000: ../../../src/H5Pocpl.c line 695 in H5Pset_filter(): failed to call private function major: Property lists minor: Can't set value #001: ../../../src/H5Pocpl.c line 756 in H5P__set_filter(): failed to load dynamically loaded plugin major: Data filters minor: Unable to load metadata into cache h5repack error: <./FAO18745_pass_0f4dc0f9_97.fast5>: Could not copy data to: ./FAO18745_pass_0f4dc0f9_97.fast5.vbz xargs: h5repack : a terminé son exécution avec le statut 255 ; arrêt abrupt.

[0x55555555]

Hello,

Its unclear to me whats going on here, which version of the plugin did you download, and what architecture are you running on? Are you running hdf5 from apt, or have you built from a separate source?

If all you want to do is compress files then it may be easier to repack files with vbz using the ont_fast5_api: https://github.com/nanoporetech/ont_fast5_api which has tools to recompress fast5 files easily.

Thanks,

• George