Re: [Pytables-users] PyTables hangs while opening file in worker process

2012-10-10 Thread Anthony Scopatz
So Owen, I am still not sure what the underlying problem is, but I altered your parallel function to forciably reload pytables each time it is called. This seemed to work perfectly on my larger system but not at all on my smaller one. If there is a way that you can isolate pytables and not impor

Re: [Pytables-users] PyTables hangs while opening file in worker process

2012-10-10 Thread Owen Mackwood
On 10 October 2012 20:08, Anthony Scopatz wrote: > So just to confirm this behavior, having run your sample on a couple of my > machines, what you see is that the code looks like it gets all the way to > the end, and then it stalls right before it is about to exit, leaving some > small number of

Re: [Pytables-users] PyTables hangs while opening file in worker process

2012-10-10 Thread Anthony Scopatz
Hi Owen, So just to confirm this behavior, having run your sample on a couple of my machines, what you see is that the code looks like it gets all the way to the end, and then it stalls right before it is about to exit, leaving some small number of processes (here names python tables_test.py) in t