问题
After making some updates to an app I'm working on, I pushed the app up via gcloud app deploy --version dev and everything seemed to push just fine, but upon further inspection, any of my calls (get or post) that use the @google-cloud/datastore package fail with Bad Gateway 502 - nginx error.
I've put in console.logs everywhere and they never get past the line before any datastore.whatever() calls. tested with .save, .runQuery, and .update.
Weirder still, i can access the datastore just fine via my console, and my localhost still works 100% as expected, pulling the data from my cloud datastore.
I even tried to narrow it down via manual_scaling update i found here but that didn't seem to do anything
thoughts?
来源：https://stackoverflow.com/questions/41968705/datastore-on-flex-nodejs-appengine-stopped-working-bad-gateway-502