diff options
Diffstat (limited to 'Lib/asyncio/unix_events.py')
| -rw-r--r-- | Lib/asyncio/unix_events.py | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/Lib/asyncio/unix_events.py b/Lib/asyncio/unix_events.py index 09b875ce4c..4ba4f49cb9 100644 --- a/Lib/asyncio/unix_events.py +++ b/Lib/asyncio/unix_events.py @@ -565,7 +565,7 @@ class AbstractChildWatcher: process 'pid' terminates. Specifying another callback for the same process replaces the previous handler. - Note: callback() must be thread-safe + Note: callback() must be thread-safe. """ raise NotImplementedError() @@ -721,6 +721,9 @@ class SafeChildWatcher(BaseChildWatcher): return returncode = self._compute_returncode(status) + if self._loop.get_debug(): + logger.debug('process %s exited with returncode %s', + expected_pid, returncode) try: callback, args = self._callbacks.pop(pid) @@ -818,8 +821,16 @@ class FastChildWatcher(BaseChildWatcher): if self._forks: # It may not be registered yet. self._zombies[pid] = returncode + if self._loop.get_debug(): + logger.debug('unknown process %s exited ' + 'with returncode %s', + pid, returncode) continue callback = None + else: + if self._loop.get_debug(): + logger.debug('process %s exited with returncode %s', + pid, returncode) if callback is None: logger.warning( |