@disable_for_loaddata
def ping_directories_handler(sender, **kwargs):
    entry = kwargs['instance']

    if entry.is_visible and settings.SAVE_PING_DIRECTORIES:
        for directory in settings.PING_DIRECTORIES:
            DirectoryPinger(directory, [entry])
Verify the user has access to write to the pid file.
dataset/ETHPy150Open Fantomas42/django-blog-zinnia/zinnia/signals.py/ping_directories_handler--crossover with--dataset/ETHPy150Open kiberpipa/Intranet/pipa/ltsp/src/ltsp_usage_monitor/daemon.py/Daemon.check_pid_writable