Hi community I m trying to get Prefect server v0 12 5 workin

Question

Hi community I m trying to get Prefect server v0 12 5 working locally but GraphQL can t connect to Postgres There are a couple of other questions in this channel that describe a similar issue but both relate to config toml I haven t written config toml and I haven t set any `PREFECT ` environment variables so I m using defaults

Iain Dillingham · Answer

When I run `prefect backend server amp amp prefect server start` the images are pulled and containers set up The logs indicate that GraphQL `hasura 1` cant connect to Postgres However later Apollo `apollo 1` is able to build the schema and start the server

Iain Dillingham · Answer

In the UI I see

Iain Dillingham · Answer

Would you suggest writing config toml Is this a Docker networking issue I d appreciate any pointers Thanks

Iain Dillingham · Answer

Well that s strange I ve just checked the UI in Chrome and everything s fine not in Firefox 78 0 2 however So neither a configuration nor a Docker issue apparently

josh · Answer

Ah that s weird so just to clarify it is working for you in Chrome but not Firefox

Iain Dillingham · Answer

That s correct yes So the underlying components are all working correctly the UI Postgres Apollo etc But FF isn t connecting to GraphQL but Chrome is

josh · Answer

Interesting It appears to be working for me in Firefox Mac OSX Catalina

Iain Dillingham · Answer

Lucky you slightly smiling face For me FF s network tab is displaying 200s for the requests to the GraphQL endpoint but Attempting to connect in the API Status

josh · Answer

Would you open an issue on the repo with some information about this and your system

Iain Dillingham · Answer

Will do thumbsup

Iain Dillingham · Answer

Iain Dillingham · Answer

Thanks for your quick response on this < josh> Hope the issue helps