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Print prestartup times for custom nodes.

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comfyanonymous 2023-07-13 13:01:45 -04:00
parent 3bc8be33e4
commit 6f914fb77d
1 changed files with 24 additions and 12 deletions
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36
main.py
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@ -1,22 +1,24 @@
import os import os
import importlib.util import importlib.util
import folder_paths import folder_paths
import time
def execute_prestartup_script(): def execute_prestartup_script():
def execute_script(script_path): def execute_script(script_path):
if os.path.exists(script_path): module_name = os.path.splitext(script_path)[0]
module_name = os.path.splitext(script_path)[0] try:
try: spec = importlib.util.spec_from_file_location(module_name, script_path)
spec = importlib.util.spec_from_file_location(module_name, script_path) module = importlib.util.module_from_spec(spec)
module = importlib.util.module_from_spec(spec) spec.loader.exec_module(module)
spec.loader.exec_module(module) return True
except Exception as e: except Exception as e:
print(f"Failed to execute startup-script: {script_path} / {e}") print(f"Failed to execute startup-script: {script_path} / {e}")
return False
node_paths = folder_paths.get_folder_paths("custom_nodes") node_paths = folder_paths.get_folder_paths("custom_nodes")
for custom_node_path in node_paths: for custom_node_path in node_paths:
possible_modules = os.listdir(custom_node_path) possible_modules = os.listdir(custom_node_path)
node_prestartup_times = []
for possible_module in possible_modules: for possible_module in possible_modules:
module_path = os.path.join(custom_node_path, possible_module) module_path = os.path.join(custom_node_path, possible_module)
@ -24,8 +26,19 @@ def execute_prestartup_script():
continue continue
script_path = os.path.join(module_path, "prestartup_script.py") script_path = os.path.join(module_path, "prestartup_script.py")
execute_script(script_path) if os.path.exists(script_path):
time_before = time.perf_counter()
success = execute_script(script_path)
node_prestartup_times.append((time.perf_counter() - time_before, module_path, success))
if len(node_prestartup_times) > 0:
print("\nPrestartup times for custom nodes:")
for n in sorted(node_prestartup_times):
if n[2]:
import_message = ""
else:
import_message = " (PRESTARTUP FAILED)"
print("{:6.1f} seconds{}:".format(n[0], import_message), n[1])
print()
execute_prestartup_script() execute_prestartup_script()
@ -36,7 +49,6 @@ import itertools
import shutil import shutil
import threading import threading
import gc import gc
import time
from comfy.cli_args import args from comfy.cli_args import args
import comfy.utils import comfy.utils