1 files changed, 3 insertions, 0 deletions
diff --git a/config.py b/config.py
index b344631..81bd7d1 100644
--- a/config.py
+++ b/config.py
@@ -393,6 +393,9 @@ def _augment_sys_argv_from_loadfile():
                 newargs = [
                     arg.strip('\n') for arg in contents.split('\n') if 'config_savefile' not in arg
                 ]
+                size = sys.getsizeof(newargs)
+                if size > 1024 * 1024:
+                    raise Exception(f'Saved args are too large!  ({size} bytes)')
             except Exception as e:
                 raise Exception(f'Error reading {zkpath} from zookeeper.') from e
             SAVED_MESSAGES.append(f'Loaded config from zookeeper from {zkpath}')