Merge pull request #122 from Aiven-Open/alex-fix-race-condition-while…

…-config-reload Fix a potential issue with race condition when reloading a config
Aiven-Open · Apr 10, 2024 · 5700ff3 · 5700ff3
2 parents 7c5e53c + 704841d
commit 5700ff3
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/pglookout/pglookout.py b/pglookout/pglookout.py
@@ -859,8 +859,12 @@ def _get_check_interval(self) -> float:
     def main_loop(self):
         while self.running:
             if self.config_reload_pending:
-                self.load_config()
                 self.config_reload_pending = False
+                try:
+                    self.load_config()
+                except:
+                    self.config_reload_pending = True
+                    raise
             try:
                 self._apply_latest_config_version()
             except Exception as ex:  # pylint: disable=broad-except