tt

Author: danny0838

webscrapbook/scrapbook/host.py

@@ -159,6 +159,7 @@ def acquire(self, timeout=None, poll_interval=0.1):
             LockGenerateError: if failed to create lock file
             LockRegenerateError: if failed to reuse a stale lock file
         """
+        print(f'acquire(): {self.name!r} ({self.file!r}) ({id(self)})')
         # skip if we are already locking
         if self._lock:
             return _FileLockAcquireProxy(self)
@@ -247,6 +248,7 @@ def extend(self):
             LockExtendNotAcquiredError: if the lock hasn't been acquired
             LockExtendNotFoundError: if the lock file not exist
         """
+        print(f'extend(): {self.name!r} ({self.file!r}) ({id(self)})')
         if not self._lock:
             raise LockExtendNotAcquiredError(
                 f'lock {self.name!r} has not been acquired',
@@ -274,6 +276,7 @@ def release(self):
             LockReleaseNotAcquiredError: if the lock hasn't been acquired
             LockReleaseNotFoundError: if the lock file not exist
         """
+        print(f'release(): {self.name!r} ({self.file!r}) ({id(self)})')
         if not self._lock:
             raise LockReleaseNotAcquiredError(
                 f'lock {self.name!r} has not been acquired',