Hi, after looking at this stack trace for the last 2 days, I'm starting
to lose it. I have an application that does a bunch of manipulation to
the hdf5 ( read, write, add new tables, read again ) and it generates
the stack trace below. Unfortunatly I can't duplicate the error
outside the application ( in some code to post here ), I have read
through the threads on this list, and have checked that things are
flushing, but at am a loss. Does the stack trace mean anything? This
is with pytables 1.3.1 and 1.3.2. The kicker is that the code works ok
on some data, but not others..
thanks,
Stefan
lux25:/home/srk/aif/tests > python tmp.py
HDF5-DIAG: Error detected in HDF5 library version: 1.6.4 thread 0.
Back trace follows.
#000: H5Dio.c line 494 in H5Dread(): can't read data
major(15): Dataset interface
minor(24): Read failed
#001: H5Dio.c line 805 in H5D_read(): can't read data
major(15): Dataset interface
minor(24): Read failed
#002: H5Dio.c line 1681 in H5D_chunk_read(): optimized read failed
major(15): Dataset interface
minor(24): Read failed
#003: H5Dselect.c line 510 in H5D_select_read(): read error
major(14): Dataspace interface
minor(24): Read failed
#004: H5Distore.c line 2025 in H5D_istore_readvv(): unable to read
raw data chunk
major(05): Low-level I/O layer
minor(24): Read failed
#005: H5Distore.c line 1612 in H5D_istore_lock(): data pipeline read
failed
major(19): Data filters layer
minor(24): Read failed
#006: H5Z.c line 997 in H5Z_pipeline(): filter returned failure
during read
major(19): Data filters layer
minor(24): Read failed
#007: H5Zdeflate.c line 113 in H5Z_filter_deflate(): inflate() failed
major(19): Data filters layer
minor(29): Unable to initialize object
[snip]
File "/home/srk/lib/python2.4/site-packages/tables/Table.py", line
1185, in read
arr = self._read(start, stop, step, field, coords)
File "/home/srk/lib/python2.4/site-packages/tables/Table.py", line
1118, in _read
self._read_records(start, stop-start)
File "TableExtension.pyx", line 496, in
TableExtension.Table._read_records
tables.exceptions.HDF5ExtError: Problems reading records.
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