Flask-KVSession (バージョン 0.6.2)を使用しています。それはそれがしなければならないことをします。しかし、webserver へのリクエストが連続すると、以下の例外が洪水のように繰り返されます。
2016-06-10_05:41:58.97125 2016-06-10 05:41:58 [29567] [ERROR] Error handling request
2016-06-10_05:41:58.97127 Traceback (most recent call last):
2016-06-10_05:41:58.97128 File "/usr/lib/pymodules/python2.7/gunicorn/workers/async.py", line 45, in handle
2016-06-10_05:41:58.97128 self.handle_request(listener, req, client, addr)
2016-06-10_05:41:58.97129 File "/usr/lib/pymodules/python2.7/gunicorn/workers/ggevent.py", line 151, in handle_request
2016-06-10_05:41:58.97129 super(GeventWorker, self).handle_request(*args)
2016-06-10_05:41:58.97129 File "/usr/lib/pymodules/python2.7/gunicorn/workers/async.py", line 93, in handle_request
2016-06-10_05:41:58.97130 respiter = self.wsgi(environ, resp.start_response)
2016-06-10_05:41:58.97130 File "/usr/lib/python2.7/dist-packages/flask/app.py", line 1836, in __call__
2016-06-10_05:41:58.97140 return self.wsgi_app(environ, start_response)
2016-06-10_05:41:58.97141 File "<flask_app_deploy_file.py>", line 18, in __call__
2016-06-10_05:41:58.97142 File "/usr/lib/python2.7/dist-packages/werkzeug/contrib/fixers.py", line 144, in __call__
2016-06-10_05:41:58.97142 return self.app(environ, start_response)
2016-06-10_05:41:58.97142 File "/usr/lib/python2.7/dist-packages/flask/app.py", line 1813, in wsgi_app
2016-06-10_05:41:58.97143 ctx.push()
2016-06-10_05:41:58.97143 File "/usr/lib/python2.7/dist-packages/flask/ctx.py", line 321, in push
2016-06-10_05:41:58.97152 self.session = self.app.open_session(self.request)
2016-06-10_05:41:58.97161 File "/usr/lib/python2.7/dist-packages/flask/app.py", line 825, in open_session
2016-06-10_05:41:58.97162 return self.session_interface.open_session(self, request)
2016-06-10_05:41:58.97162 File "/usr/lib/pymodules/python2.7/flask_kvsession/__init__.py", line 159, in open_session
2016-06-10_05:41:58.97163 current_app.kvsession_store.get(sid_s)
2016-06-10_05:41:58.97163 EOFError
2016-06-10_05:41:58.97187 ERROR: Error handling request
EOFErrorの原因は何ですか? 私はflask_kvsessionのソースコードを調べてみましたが、正確な問題を把握できませんでした. そのEOFErrorをどのように軽減できますか? 私を助けてください。