From 3a9c1e836e50b86f60a9c2174706b51d29b2baff Mon Sep 17 00:00:00 2001
From: martinRenou <martin.renou@gmail.com>
Date: Wed, 2 Aug 2023 15:05:51 +0200
Subject: [PATCH] More debug msg

---
 voila/app.py                  | 2 +-
 voila/utils.py                | 1 +
 voila/voila_kernel_manager.py | 9 ++++-----
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/voila/app.py b/voila/app.py
index ef458fffb..647128ff9 100644
--- a/voila/app.py
+++ b/voila/app.py
@@ -552,7 +552,7 @@ def init_settings(self) -> Dict:
         if preheat_kernel and self.prelaunch_hook:
             raise Exception("`preheat_kernel` and `prelaunch_hook` are incompatible")
 
-        print('--- DEBUG preheat', preheat_kernel)
+        print("--- DEBUG preheat", preheat_kernel)
 
         kernel_manager_class = voila_kernel_manager_factory(
             self.voila_configuration.multi_kernel_manager_class,
diff --git a/voila/utils.py b/voila/utils.py
index 8115e14be..ee1fc7a9a 100644
--- a/voila/utils.py
+++ b/voila/utils.py
@@ -203,6 +203,7 @@ def wait_for_request(url: str = None) -> str:
         ws_base_url = os.getenv(ENV_VARIABLE.VOILA_WS_BASE_URL, server_url)
         url = f"{protocol}://{server_ip}:{server_port}{ws_base_url}voila/query"
 
+    print("-- DEBUG kernel_id", kernel_id)
     kernel_id = os.getenv(ENV_VARIABLE.VOILA_KERNEL_ID)
     ws_url = f"{url}/{kernel_id}"
 
diff --git a/voila/voila_kernel_manager.py b/voila/voila_kernel_manager.py
index 2a8b9636d..547edeb6e 100644
--- a/voila/voila_kernel_manager.py
+++ b/voila/voila_kernel_manager.py
@@ -53,8 +53,8 @@ def voila_kernel_manager_factory(
         T: Decorated class
     """
     if not preheat_kernel:
+        print("--- DEBUG created NON preheat manager")
 
-        print('--- DEBUG created NON preheat manager')
         class NormalKernelManager(base_class):
             @property
             def notebook_data(self) -> TypeDict:
@@ -66,8 +66,7 @@ def get_pool_size(self, nb: str) -> int:
         return NormalKernelManager
 
     else:
-
-        print('--- DEBUG created preheat manager')
+        print("--- DEBUG created preheat manager")
 
         class VoilaKernelManager(base_class):
             """This class adds pooling heated kernels and pre-rendered notebook
@@ -243,8 +242,8 @@ def fill_if_needed(
                 kwargs["env"] = kernel_env
 
                 heated = len(pool)
-                print('--- DEBUG pool of', heated)
-                print('--- DEBUG kernel size', kernel_size)
+                print("--- DEBUG pool of", heated)
+                print("--- DEBUG kernel size", kernel_size)
 
                 def task_counter(tk):
                     nonlocal heated