A Friday 10 September 2010 15:47:54 David Fokkema escrigué: > Hi Francesc, > > On Sep 9, 2010, at 1:36 PM, Francesc Alted wrote: > > [clip] > > > > I've been doing some tests here, and I can reproduce the failure using > > PyTables 2.2 (but it works correctly with 2.1.2). Frankly, I've no idea > > of what is going wrong with threading and 2.2 but will try to look into > > this. Could you fill in a ticket please? > > Thank you for looking into this. I've created a ticket: > http://www.pytables.org/trac/ticket/294 with priority minor since this > only came up now and I only use it for letting python start a few > instances of the same simulation with different parameters. The final > simulation runs on a linux machine with pytables 2.1.2 without problems.
In case that might be useful for others, Han Genuit has pointed out a possible solution for this. In brief, when using threads, always compile your HDF5 library with the H5_HAVE_THREADSAFE symbol enabled. For more details, read: https://www.pytables.org/trac/ticket/294 Thanks Han for reminding us about this issue! -- Francesc Alted ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Pytables-users mailing list Pytables-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pytables-users
