Hi,I'm having consistent problems using the python subprocess module in PyQT applications.
os.read() & os.wait() calls seem to be interrupted intermittently, in a manner similar to the following stack trace:
File "/homes/jeremym/programs/python2.5/lib/python2.5/subprocess.py", line 593, in __init__
errread, errwrite)File "/homes/jeremym/programs/python2.5/lib/python2.5/subprocess.py", line 1046, in _execute_child
data = os.read(errpipe_read, 1048576) # Exceptions limited to 1 MB OSError: [Errno 4] Interrupted system callThe only mention I could find about this online is at: http://mail.python.org/pipermail/python-list/2007-February/427031.html which just recommends retrying the operation.
Does anyone know what the root of this problem is? How can it be solved effectively?
Thanks and best regards, Jeremy
smime.p7s
Description: S/MIME Cryptographic Signature
_______________________________________________ PyQt mailing list [email protected] http://www.riverbankcomputing.com/mailman/listinfo/pyqt
