- Django 4.0.4
- 蟒蛇 3.8.9
我將 Django App 部署到 GAE。但我收到“502 Bad Gateway”錯誤。我檢查了服務器日志。那就是下面。
Traceback (most recent call last):
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/arbiter.py", line 589, in spawn_worker
worker.init_process()
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/workers/base.py", line 134, in init_process
self.load_wsgi()
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/workers/base.py", line 146, in load_wsgi
self.wsgi = self.app.wsgi()
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/app/base.py", line 67, in wsgi
self.callable = self.load()
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/app/wsgiapp.py", line 58, in load
return self.load_wsgiapp()
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp
return util.import_app(self.app_uri)
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/util.py", line 359, in import_app
mod = importlib.import_module(module)
File "/opt/python3.8/lib/python3.8/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 843, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/workspace/SakeMarksV1/wsgi.py", line 16, in <module>
application = get_wsgi_application()
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/core/wsgi.py", line 12, in get_wsgi_application
django.setup(set_prefix=False)
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/__init__.py", line 24, in setup
apps.populate(settings.INSTALLED_APPS)
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/apps/registry.py", line 116, in populate
app_config.import_models()
File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/apps/config.py", line 304, in import_models
self.models_module = import_module(models_module_name)
File "/opt/python3.8/lib/python3.8/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 843, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/workspace/website/models.py", line 1, in <module>
import turtledemo.nim
File "/opt/python3.8/lib/python3.8/turtledemo/nim.py", line 13, in <module>
import turtle
File "/opt/python3.8/lib/python3.8/turtle.py", line 107, in <module>
import tkinter as TK
File "/opt/python3.8/lib/python3.8/tkinter/__init__.py", line 36, in <module>
import _tkinter # If this fails your Python may not be configured for Tk
ImportError: libBLT.2.5.so.8.6: cannot open shared object file: No such file or directory
我在想 GAE 實體沒有 TK 或 gunicorn 不作業。有人知道這種問題嗎？謝謝你。
-- 應用程式.yaml --
runtime: python38
instance_class: F1
env: standard
entrypoint: gunicorn -b :$PORT <PROJECT_NAME>.wsgi:application
includes:
- secret.yaml
handlers:
- url: /static
static_dir: static/
- url: /.*
script: auto
secure: always
automatic_scaling:
max_instances: 2
-- 設定/base.py --
from pathlib import Path
import os
from dotenv import load_dotenv
load_dotenv()
BASE_DIR = Path(__file__).resolve().parent.parent.parent
AUTH_USER_MODEL = 'website.User'
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'website',
'widget_tweaks',
'social_django',
'corsheaders',
'django_cleanup',
'stdimage',
'storages',
]
MIDDLEWARE = [
'django.middleware.gzip.GZipMiddleware',
'corsheaders.middleware.CorsMiddleware',
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'social_django.middleware.SocialAuthExceptionMiddleware',
]
CORS_ORIGIN_ALLOW_ALL = True
ROOT_URLCONF = '<PROJECT_NAME>.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [BASE_DIR / 'templates']
,
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
'social_django.context_processors.backends',
'social_django.context_processors.login_redirect',
],
},
},
]
WSGI_APPLICATION = '<PROJECT_NAME>.wsgi.application'
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]
AUTHENTICATION_BACKENDS = (
'social_core.backends.open_id.OpenIdAuth',
'social_core.backends.google.GoogleOAuth2',
'social_core.backends.facebook.FacebookOAuth2',
'django.contrib.auth.backends.ModelBackend',
)
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
LANGUAGE_CODE = 'ja'
TIME_ZONE = 'Asia/Tokyo'
USE_I18N = True
USE_TZ = True
PROJECT_NAME = os.path.basename(BASE_DIR)
STATIC_URL = 'static/'
STATICFILES_DIRS = [os.path.join(BASE_DIR, 'static')]
STATIC_ROOT = f'var/www/{PROJECT_NAME}/static'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
MEDIA_URL = '/media/'
LOGIN_REDIRECT_URL = 'index'
LOGOUT_REDIRECT_URL = 'index'
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
-- 設定/生產.py --
from .base import *
SECRET_KEY = os.getenv('SECRET_KEY')
DEBUG = False
ALLOWED_HOSTS = ['<CUSTOM_DOMAIN>']
# データベース
import pymysql
pymysql.install_as_MySQLdb()
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'HOST': '/cloudsql/' os.getenv('DB_CONNECTION_NAME'),
'USER': os.getenv('DB_USER'),
'PASSWORD': os.getenv('DB_PASSWORD'),
'NAME': os.getenv('DB_NAME'),
}
}
# ストレージ
from google.oauth2 import service_account
GS_CREDENTIALS = service_account.Credentials.from_service_account_file(
os.path.join(BASE_DIR, '<PROJECT_NAME>/settings/<CREDENTIAL_FILE>.json')
)
DEFAULT_FILE_STORAGE = 'storages.backends.gcloud.GoogleCloudStorage'
STATICFILES_STORAGE = 'storages.backends.gcloud.GoogleCloudStorage'
GS_BUCKET_NAME = os.getenv('GS_BUCKET_NAME')
GS_PROJECT_ID = '<PROJECT_NAME>'
# ソーシャルログイン
SOCIAL_AUTH_GOOGLE_OAUTH2_KEY = os.getenv('SOCIAL_AUTH_GOOGLE_OAUTH2_KEY')
SOCIAL_AUTH_GOOGLE_OAUTH2_SECRET = os.getenv('SOCIAL_AUTH_GOOGLE_OAUTH2_SECRET')
SOCIAL_AUTH_FACEBOOK_KEY = os.getenv('SOCIAL_AUTH_FACEBOOK_KEY')
SOCIAL_AUTH_FACEBOOK_SECRET = os.getenv('SOCIAL_AUTH_FACEBOOK_SECRET')
uj5u.com熱心網友回復：
更新
將您的入口點更改為
entrypoint: gunicorn -b :$PORT <PROJECT_NAME>.wsgi
由于您的檔案中有一個entrypoint通過app.yaml運行的檔案，因此gunicorn您必須明確包含gunicorn在requirements.txt檔案中
uj5u.com熱心網友回復：
我自己解決了這個問題。
有代碼import turtledemo，views.py圖書館需要TK。這就是錯誤的原因。
PyCharm 自動添加了此代碼。
謝謝 Supun Kaihara 和 NoCommandLine。
uj5u.com熱心網友回復：
就像你提到的，錯誤可能來自 tkinter，試試這個：
將 keras 模型部署到谷歌應用引擎
轉載請註明出處，本文鏈接：https://www.uj5u.com/gongcheng/516628.html
標籤：Google Cloud Collective Pythondjangonginxtkinter谷歌应用引擎
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