2-structured-data - Post deployment Cloud SQL error: "ECONNREFUSED 127.0.0.1:3306"

[chai-jay]

After this step to "gcloud app deploy", the deployed app page shows this error:

connect ECONNREFUSED 127.0.0.1:3306

This is because the socketPath is incorrect. To fix this, add the missing env variable 'NODE_ENV' into config.js, which is used by this line.

[chai-jay]

Now getting this error on deployed app page:

connect ENOENT /cloudsql/{INSTANCE_CONNECTION_NAME}

Works locally but not on Google App Engine. Seems like the unix socket isn't working properly from Google App Engine. Found other people with same issue online, example.

[ace-n]

@jwcm488 is this still a problem for you? (If not, would you mind closing this issue?)

For what it's worth, I previously saw some flaky Google App Engine SQL connections, but those should have gone away by now.

Thanks!

[chai-jay]

No longer using Cloud SQL. Closing issue.