Troubleshooting
Accessing source maps
Update your configuration to include unstable.minify = false
and unstable.dump_build = true
.
tivet.json
Tip
unstable.minify = false
is not required, but it maintains symbol names & whitespace to make your backtraces easier to read.
After you deploy again, you'll see a new line in your output:
Command Line
Inside the build folder printed above (e.g. /var/folders/hh/qn66rcl906gg79xjk27qhg900000gn/T/.tmpX5Jcer
), you'll find both:
index.js
The file that's running on the server. You can manually look up your backtraces in this file.index.js.map
The source map for your code. You can look up the backtrace in this
Resolving a location in the source map
To look up the location file:///index.js:3754:17
, you can:
cd
to the build path (see above)Run:
Command Line
Bad Gateway
when making request to actor
Bad Gateway
when making request to actorThis indicates that your actor's HTTP server is:
Not responding to requests
Is respondign with invalid data
Your actor is crashing when receing the request or on startup
Validate that:
Your server is listening on the correct port (e.g. for port
http
, read the port fromPORT_HTTP
)Your server starts immediately when the actor starts (i.e. don't run async code before starting the HTTP server)
You're not using HTTPS for your server (Tivet Guard handles this for you)
If using the actor SDK, this likely an issue with the underlying Tivet library and should be reported on GitHub here.
404 page not found
when making request to actor
404 page not found
when making request to actorThis indicates that there is no actor running for the given address. This often indicates that your actor has crashed and no longer exists.
Validate that:
Your actor is not crashing by checking the logs
The address is exactly what's returned from the Tivet API
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