On Thu, Jun 25, 2015 at 12:23 PM, Elizabeth Shashkova <elizabeth.shashkova@gmail.com> wrote:
When I call fork() inside a daemon thread, the main thread in the child process has the "daemon" property set to True.

Didn't this (or a similar) topic come up here recently? For reference:




from which I quote (emphasis mine):

The parent process uses os.fork() to fork the Python interpreter. The child process, when it begins, is effectively identical to the parent process. All resources of the parent are inherited by the child process. Note that safely forking a multithreaded process is problematic.

So, even if you get past this particular problem, the conventional wisdom is, "don't do that."