我已经将一个Flask网络应用程序部署到了heroku。 代码在我的localhost上运行，我认为我的Procfile没有任何问题。 事实上，一切都在开始时正常工作（一切都返回200，甚至POST请求）。只是在初始功能之后，POST请求开始返回403.您可以在日志中看到这种情况发生。是因为我一次发送太多的POST请求而被拒绝了吗？
2017-06-20T16:01:16.845941+00:00 heroku[web.1]: Starting process with command `gunicorn app:server`
2017-06-20T16:01:20.096712+00:00 app[web.1]: [2017-06-20 16:01:20 +0000] [4] [INFO] Starting gunicorn 19.7.1
2017-06-20T16:01:20.097775+00:00 app[web.1]: [2017-06-20 16:01:20 +0000] [4] [INFO] Listening at: http://0.0.0.0:46337 (4)
2017-06-20T16:01:20.097995+00:00 app[web.1]: [2017-06-20 16:01:20 +0000] [4] [INFO] Using worker: sync
2017-06-20T16:01:20.189950+00:00 app[web.1]: [2017-06-20 16:01:20 +0000] [10] [INFO] Booting worker with pid: 10
2017-06-20T16:01:20.105157+00:00 app[web.1]: [2017-06-20 16:01:20 +0000] [9] [INFO] Booting worker with pid: 9
2017-06-20T16:01:21.127714+00:00 heroku[web.1]: State changed from starting to up
2017-06-20T16:01:34.961499+00:00 heroku[router]: at=info method=GET path="/" host=guidelinereview.herokuapp.com request_id=b5ab4dbc-2d55-4cb7-9352-f1428388cbf4 fwd="71.206.29.171" dyno=web.1 connect=1ms service=12690ms status=200 bytes=928 protocol=http
2017-06-20T16:01:36.097253+00:00 heroku[router]: at=info method=GET path="/_config" host=guidelinereview.herokuapp.com request_id=15867602-581e-4b9d-9c39-2a455d48ac19 fwd="71.206.29.171" dyno=web.1 connect=0ms service=9ms status=200 bytes=449 protocol=http
2017-06-20T16:01:36.194579+00:00 heroku[router]: at=info method=GET path="/favicon.ico" host=guidelinereview.herokuapp.com request_id=ff2908a6-d3f5-41a4-b2ed-745c0b6f4e56 fwd="71.206.29.171" dyno=web.1 connect=1ms service=80ms status=200 bytes=745 protocol=http
2017-06-20T16:01:36.297555+00:00 heroku[router]: at=info method=GET path="/layout" host=guidelinereview.herokuapp.com request_id=afe00afa-345f-4c17-af03-09e6a995aec7 fwd="71.206.29.171" dyno=web.1 connect=0ms service=166ms status=200 bytes=2655 protocol=http
2017-06-20T16:01:36.372381+00:00 heroku[router]: at=info method=GET path="/dependencies" host=guidelinereview.herokuapp.com request_id=d45adf72-4ba3-4323-b1a4-eb0666403523 fwd="71.206.29.171" dyno=web.1 connect=0ms service=214ms status=200 bytes=658 protocol=http
2017-06-20T16:01:36.521571+00:00 heroku[router]: at=info method=GET path="/routes" host=guidelinereview.herokuapp.com request_id=6a01682e-921a-412f-be80-fb0d8806b5cd fwd="71.206.29.171" dyno=web.1 connect=1ms service=356ms status=200 bytes=296 protocol=http
2017-06-20T16:01:36.636388+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=333bb498-c4e6-4a38-ba48-186e1acf471b fwd="71.206.29.171" dyno=web.1 connect=3ms service=79ms status=200 bytes=390 protocol=http
2017-06-20T16:01:36.701389+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=2607a2e9-a833-41f4-ad8c-77c3cb851884 fwd="71.206.29.171" dyno=web.1 connect=0ms service=141ms status=200 bytes=390 protocol=http
2017-06-20T16:01:36.776266+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=9289d621-93da-4188-bc28-e943067b700d fwd="71.206.29.171" dyno=web.1 connect=0ms service=213ms status=200 bytes=390 protocol=http
2017-06-20T16:01:37.018956+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=c17fecd8-4e21-4969-8d1c-b38cbef4b0bc fwd="71.206.29.171" dyno=web.1 connect=0ms service=423ms status=200 bytes=693 protocol=http
2017-06-20T16:01:36.880369+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=bb3f15ea-7e72-41c0-a388-d828e144c4c1 fwd="71.206.29.171" dyno=web.1 connect=0ms service=312ms status=200 bytes=390 protocol=http
2017-06-20T16:01:37.151601+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=379c8719-7631-49d9-bb21-23e3a4f4bef0 fwd="71.206.29.171" dyno=web.1 connect=0ms service=413ms status=200 bytes=519 protocol=http
2017-06-20T16:01:37.148173+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=7d41ebe8-26e2-4671-b434-028bf43c6773 fwd="71.206.29.171" dyno=web.1 connect=0ms service=490ms status=200 bytes=693 protocol=http
2017-06-20T16:01:37.088971+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=d945240d-5028-4956-957b-5c71065ac36f fwd="71.206.29.171" dyno=web.1 connect=2ms service=492ms status=200 bytes=569 protocol=http
2017-06-20T16:01:37.274916+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=49a2a6bb-6d59-4a42-8b91-3333486addf9 fwd="71.206.29.171" dyno=web.1 connect=0ms service=475ms status=200 bytes=569 protocol=http
2017-06-20T16:01:37.376558+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=53b5eafc-16e7-4f35-84d3-d3a1756b4a48 fwd="71.206.29.171" dyno=web.1 connect=0ms service=466ms status=200 bytes=693 protocol=http
2017-06-20T16:01:37.396808+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=b52eba0b-e57e-4adb-8a82-b25e4bf14dcf fwd="71.206.29.171" dyno=web.1 connect=3ms service=347ms status=200 bytes=519 protocol=http
2017-06-20T16:01:37.701174+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=acdd65df-09c5-4c3e-981c-f5ca5a565cdb fwd="71.206.29.171" dyno=web.1 connect=0ms service=563ms status=200 bytes=569 protocol=http
2017-06-20T16:01:37.974959+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=64bcf02e-56f1-4bf7-89ee-c197e5b69cc2 fwd="71.206.29.171" dyno=web.1 connect=0ms service=807ms status=200 bytes=693 protocol=http
2017-06-20T16:01:38.038246+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=3bf8712a-8bc4-4b02-b9b2-a88b7d345567 fwd="71.206.29.171" dyno=web.1 connect=0ms service=860ms status=200 bytes=519 protocol=http
2017-06-20T16:01:38.207441+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=54ef1b9a-6aaf-4c15-bc8c-ed14952100e6 fwd="71.206.29.171" dyno=web.1 connect=0ms service=913ms status=200 bytes=569 protocol=http
2017-06-20T16:01:39.123170+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=b5d4b23f-ee9e-40c4-9ffb-26c77d1463be fwd="71.206.29.171" dyno=web.1 connect=6ms service=1709ms status=200 bytes=693 protocol=http
2017-06-20T16:01:39.318840+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=ac0a9929-97d7-4b53-b090-b05445e64c1b fwd="71.206.29.171" dyno=web.1 connect=0ms service=1593ms status=200 bytes=569 protocol=http
2017-06-20T16:01:39.247560+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=20513249-f8f0-4487-ba16-1e1999a4d85e fwd="71.206.29.171" dyno=web.1 connect=0ms service=1820ms status=200 bytes=519 protocol=http
2017-06-20T16:01:39.404262+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=0ac2c9e2-a6f7-40a7-9771-923226a42d99 fwd="71.206.29.171" dyno=web.1 connect=0ms service=1401ms status=200 bytes=693 protocol=http
2017-06-20T16:01:39.439102+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=bf0a9d96-5774-4672-b983-77a4dd86145f fwd="71.206.29.171" dyno=web.1 connect=0ms service=1371ms status=200 bytes=519 protocol=http
2017-06-20T16:01:39.583746+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=08818e38-e4c3-44cf-8f06-4a3c37a28bdb fwd="71.206.29.171" dyno=web.1 connect=0ms service=307ms status=200 bytes=519 protocol=http
2017-06-20T16:01:39.602835+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=e78d5178-4c66-4319-9c1b-75ff0ede45e1 fwd="71.206.29.171" dyno=web.1 connect=0ms service=261ms status=200 bytes=569 protocol=http
2017-06-20T16:01:39.643553+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=50a38891-0e93-4c9a-b343-691ea2c042d1 fwd="71.206.29.171" dyno=web.1 connect=0ms service=14ms status=200 bytes=342 protocol=http
2017-06-20T16:01:39.533893+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=28a35bbe-ae16-4805-8cfb-45952d21bb34 fwd="71.206.29.171" dyno=web.1 connect=0ms service=1303ms status=200 bytes=569 protocol=http
2017-06-20T16:01:39.577065+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=a7ac8bb1-8abc-4484-ad96-2b02ece88e63 fwd="71.206.29.171" dyno=web.1 connect=0ms service=391ms status=200 bytes=693 protocol=http
2017-06-20T16:01:39.634418+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=a26ad4a1-a0cb-44fb-858a-7ce6f6e1e41b fwd="71.206.29.171" dyno=web.1 connect=0ms service=17ms status=200 bytes=340 protocol=http
2017-06-20T16:01:39.611004+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=9cdd1c45-7177-4d1b-891d-1565d01bad6c fwd="71.206.29.171" dyno=web.1 connect=0ms service=180ms status=200 bytes=519 protocol=http
2017-06-20T16:01:39.633465+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=8a12dfe0-78d8-4625-8199-be2fac659621 fwd="71.206.29.171" dyno=web.1 connect=0ms service=70ms status=200 bytes=340 protocol=http
2017-06-20T16:01:39.627790+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=1f5738ab-f8f0-4ad3-a99c-7b15a6b65341 fwd="71.206.29.171" dyno=web.1 connect=0ms service=155ms status=200 bytes=569 protocol=http
2017-06-20T16:01:39.639930+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=dd4c1303-d43e-4701-88ce-199af52eddeb fwd="71.206.29.171" dyno=web.1 connect=0ms service=20ms status=200 bytes=342 protocol=http
2017-06-20T16:01:39.931248+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=d289254b-c2ed-46f9-b630-2567c921faf3 fwd="71.206.29.171" dyno=web.1 connect=0ms service=58ms status=200 bytes=752 protocol=http
2017-06-20T16:01:39.907817+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=96934c6b-2d79-4c67-8560-c56ea87ef0fd fwd="71.206.29.171" dyno=web.1 connect=0ms service=44ms status=200 bytes=752 protocol=http
2017-06-20T16:01:39.874176+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=b0b6e178-9122-4cb9-a461-c3f6d4e50916 fwd="71.206.29.171" dyno=web.1 connect=1ms service=38ms status=200 bytes=334 protocol=http
2017-06-20T16:01:39.880939+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=5f690c51-5f56-476d-aa78-f63d32263d82 fwd="71.206.29.171" dyno=web.1 connect=0ms service=35ms status=200 bytes=334 protocol=http
2017-06-20T16:01:40.056507+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=32f54ee2-6296-4f19-96a7-9f6f511b9687 fwd="71.206.29.171" dyno=web.1 connect=0ms service=133ms status=200 bytes=1201 protocol=http
2017-06-20T16:01:40.433124+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=84a8aaea-4a94-4fe8-a2c5-60c52252f7fd fwd="71.206.29.171" dyno=web.1 connect=0ms service=499ms status=200 bytes=1201 protocol=http
2017-06-20T16:01:43.246410+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=6d85aea6-c5a0-4f81-bf3f-f87e90f61cc3 fwd="71.206.29.171" dyno=web.1 connect=0ms service=23ms status=200 bytes=446 protocol=http
2017-06-20T16:01:43.316244+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=3503b089-1258-4932-b76e-7d66efa76025 fwd="71.206.29.171" dyno=web.1 connect=0ms service=84ms status=403 bytes=713 protocol=http
2017-06-20T16:01:43.256630+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=4873d69a-3eb7-4db8-adcb-97d4a254cbee fwd="71.206.29.171" dyno=web.1 connect=1ms service=22ms status=200 bytes=446 protocol=http
2017-06-20T16:01:43.369376+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=b3481570-b6db-43e7-8397-32d3c9da6caf fwd="71.206.29.171" dyno=web.1 connect=0ms service=48ms status=200 bytes=353 protocol=http
2017-06-20T16:01:43.378513+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=2526588e-d5ba-40ae-891e-644c899ffa9f fwd="71.206.29.171" dyno=web.1 connect=0ms service=60ms status=403 bytes=713 protocol=http
2017-06-20T16:02:12.288966+00:00 heroku[router]: at=info method=GET path="/" host=guidelinereview.herokuapp.com request_id=2ed53537-afac-44cd-b16f-c661f674a497 fwd="71.206.29.171" dyno=web.1 connect=0ms service=28ms status=200 bytes=928 protocol=http
2017-06-20T16:02:13.074652+00:00 heroku[router]: at=info method=GET path="/_config" host=guidelinereview.herokuapp.com request_id=fcbcf27e-1044-446f-bd56-29c5aac0cfb5 fwd="71.206.29.171" dyno=web.1 connect=0ms service=18ms status=200 bytes=632 protocol=http
2017-06-20T16:02:13.161220+00:00 heroku[router]: at=info method=GET path="/routes" host=guidelinereview.herokuapp.com request_id=6ba9c7de-c6d2-45cc-abab-7f8dc05227de fwd="71.206.29.171" dyno=web.1 connect=1ms service=53ms status=200 bytes=479 protocol=http
2017-06-20T16:02:13.128897+00:00 heroku[router]: at=info method=GET path="/favicon.ico" host=guidelinereview.herokuapp.com request_id=6980591e-0aef-4397-b65e-8d37bf470e29 fwd="71.206.29.171" dyno=web.1 connect=3ms service=29ms status=200 bytes=745 protocol=http
2017-06-20T16:02:13.166240+00:00 heroku[router]: at=info method=GET path="/dependencies" host=guidelinereview.herokuapp.com request_id=fb2babe3-fc1e-4af3-90ce-65d521d0dcd5 fwd="71.206.29.171" dyno=web.1 connect=1ms service=56ms status=200 bytes=658 protocol=http
2017-06-20T16:02:13.253139+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=b204c6f3-646b-4008-813a-ccde5e516735 fwd="71.206.29.171" dyno=web.1 connect=6ms service=21ms status=403 bytes=713 protocol=http
2017-06-20T16:02:13.145435+00:00 heroku[router]: at=info method=GET path="/layout" host=guidelinereview.herokuapp.com request_id=4ce2faec-c7f9-49ee-b991-430c97a18216 fwd="71.206.29.171" dyno=web.1 connect=1ms service=36ms status=200 bytes=2655 protocol=http
2017-06-20T16:02:13.270867+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=a5aaea09-0e0c-46f4-9000-afb723e1644e fwd="71.206.29.171" dyno=web.1 connect=5ms service=40ms status=403 bytes=530 protocol=http
2017-06-20T16:02:13.370679+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=b50f0119-c4d7-4b58-b6f6-03ee0e68fca1 fwd="71.206.29.171" dyno=web.1 connect=0ms service=67ms status=403 bytes=530 protocol=http
2017-06-20T16:02:13.302148+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=0b91008e-2351-4663-a974-3e3b7c50fdba fwd="71.206.29.171" dyno=web.1 connect=0ms service=33ms status=403 bytes=530 protocol=http
2017-06-20T16:02:13.238984+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=f363408f-b5b1-4606-b526-c844bd83fdc7 fwd="71.206.29.171" dyno=web.1 connect=0ms service=23ms status=403 bytes=530 protocol=http
2017-06-20T16:02:13.413000+00:00 heroku[router]: at=info method=POST path="/update-component" host=guidelinereview.herokuapp.com request_id=845af0e7-9806-457a-a35b-7263ce8a4f01 fwd="71.206.29.171" dyno=web.1 connect=0ms service=91ms status=403 bytes=530 protocol=http
...
我该如何解决这个问题？网站上有很多互动。