[英]google-app-engine fails to run Cron job and gives an ImportError: No module named gcloud
應用程序引擎無法導入已使用的gcloud應用程序gcloud app deploy app.yaml \\ cron.yaml部署到Google App Engine上
在瀏覽器上打開並獲取:
Traceback (most recent call last):
File "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/runtime/wsgi.py", line 240, in Handle
handler = _config_handle.add_wsgi_middleware(self._LoadHandler())
File "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/runtime/wsgi.py", line 299, in _LoadHandler
handler, path, err = LoadObject(self._handler)
File "/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/runtime/wsgi.py", line 85, in LoadObject
obj = __import__(path[0])
File "/base/data/home/apps/s~gcp-project-01/20160916t160552.395688991947248655/main.py", line 18, in <module>
import update_datastore as ud
File "/base/data/home/apps/s~vehicle-monitors-api/20160916t160552.395688991947248655/update_datastore.py", line 20, in <module>
from gcloud import datastore, logging
ImportError: No module named gcloud
app.yaml文件:
runtime: python27
api_version: 1
threadsafe: true
handlers:
- url: /
script: main
login: admin
cron.yaml文件:
cron:
- description: run main app
url: /
target: main
schedule: every 2 minutes
requirements.txt文件:
gcloud==0.14.0
所有第3方軟件包都需要與您的應用安裝在同一目錄中。 從應用程序的根目錄運行此程序以進行安裝。
pip install gcloud -t .
得到它的工作! 使用路徑:
import sys
sys.path.insert(0, 'lib')
額外:
還需要在需求中添加protobuf: protobuf==3.1.0.post1
在google文件夾中創建__init__.py
:
# this is a namespace package
try:
import pkg_resources
pkg_resources.declare_namespace(__name__)
except ImportError:
import pkgutil
__path__ = pkgutil.extend_path(__path__, __name__)
也使用pip install -t lib --upgrade protobuf
gcloud==0.18.1
。
對不起,晚發
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