python Programming Glossary: deadlock

http://stackoverflow.com/questions/10549500/do-you-understand-this-deadlock

you understand this deadlock I'm using wxPython for my GUI. In the AppLogic class I have.. assert self._thread.isAlive False Somehow there's a deadlock with join and GetLabel and thus MainLoop involved but I don't.. That would be great python multithreading join wxpython deadlock share improve this question All GUI toolkits have a main..

Using subprocess.Popen for Process with Large Output

http://stackoverflow.com/questions/1180606/using-subprocess-popen-for-process-with-large-output

the potential issue. Under wait there is Warning This will deadlock if the child process generates enough output to a stdout or..

How to make built-in containers (sets, dicts, lists) thread safe?

http://stackoverflow.com/questions/13610654/how-to-make-built-in-containers-sets-dicts-lists-thread-safe

methods might call other methods using the same lock i.e. deadlock itself . That said here are some techniques at your disposal..

How can I find out why subprocess.Popen wait() waits forever if stdout=PIPE?

http://stackoverflow.com/questions/1445627/how-can-i-find-out-why-subprocess-popen-wait-waits-forever-if-stdout-pipe

reading nothing until the subprocess is done hence the deadlock. The docs on wait put it very clearly indeed Warning This will.. docs on wait put it very clearly indeed Warning This will deadlock if the child process generates enough output to a stdout or..

PyEval_InitThreads in Python 3: How/when to call it? (the saga continues ad nauseum)

http://stackoverflow.com/questions/15470367/pyeval-initthreads-in-python-3-how-when-to-call-it-the-saga-continues-ad-naus

the GIL using PyGILState_Ensure the program hangs from a deadlock. So yeah... you really do need to release the GIL after calling..

Python's Popen cleanup

http://stackoverflow.com/questions/2595602/pythons-popen-cleanup

error message . p.wait will not help you Warning This will deadlock if the child process generates enough output to a stdout or.. than .stdin.write .stdout.read or .stderr.read to avoid deadlocks due to any of the other OS pipe buffers filling up and blocking.. None loop but the above warning suggests that this could deadlock . The docs suggest replacing a shell pipe with this p1 Popen..

subprocess.Popen.stdout - reading stdout in real-time (again)

http://stackoverflow.com/questions/3140189/subprocess-popen-stdout-reading-stdout-in-real-time-again

going on in both directions. It's extremely easy to get a deadlock where one or the other process parent or child is reading from..

Why does Paramiko hang if you use it while loading a module?

http://stackoverflow.com/questions/443387/why-does-paramiko-hang-if-you-use-it-while-loading-a-module

seem to create a simple test case that reproduces this deadlock. I still assume it's a threading issue with import because the..

How to run Ruby/Python scripts from inside PHP passing and receiving parameters?

http://stackoverflow.com/questions/4619996/how-to-run-ruby-python-scripts-from-inside-php-passing-and-receiving-parameters

any pipes before calling proc_close in order to avoid a deadlock return_value proc_close process echo command returned return_value..

Is there a way to attach a debugger to a multi-threaded Python process?

http://stackoverflow.com/questions/47701/is-there-a-way-to-attach-a-debugger-to-a-multi-threaded-python-process

to a multi threaded Python process I'm trying to debug a deadlock in a multi threaded Python application after it has locked up...

Turn functions with a callback into Python generators?

http://stackoverflow.com/questions/9968592/turn-functions-with-a-callback-into-python-generators

retrieved by this generator the created thread will deadlock it will block forever and its resources will never be released..