From 59c5c9f76718bd17d59ced4f2d5883ec77b6c97f Mon Sep 17 00:00:00 2001
From: Daniel McKnight <daniel@neon.ai>
Date: Wed, 16 Sep 2026 10:37:40 -0700
Subject: [PATCH] Run Padatious in single-thread mode to resolve filelock
 errors

---
 docker_overlay/etc/neon/neon.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docker_overlay/etc/neon/neon.yaml b/docker_overlay/etc/neon/neon.yaml
index 638bcfb41..db5fbda59 100644
--- a/docker_overlay/etc/neon/neon.yaml
+++ b/docker_overlay/etc/neon/neon.yaml
@@ -48,3 +48,6 @@ ready_settings:
 signal:
   use_signal_files: false
   patch_imports: false
+# Avoid fork-based Padatious training; it races with filelock in containers.
+padatious:
+  single_thread: true