Matt Aitken
62e006617e
⚒️ Publish Worker (v4) / build (supervisor) (push) Has been cancelled
When a Node EventEmitter (e.g. node-redis) emits an "error" event with
no
listener attached, Node escalates it to process.on("uncaughtException")
in
the task worker. The worker reported the error via the
UNCAUGHT_EXCEPTION
IPC event but did not exit, and the supervisor-side handler in
taskRunProcess only logged the message at debug level — leaving the
run()
promise orphaned until maxDuration fired and producing empty attempts
(durationMs=0, costInCents=0).
The supervisor now rejects the in-flight attempt with an
UncaughtExceptionError and gracefully terminates the worker (preserving
the OTEL flush window) on UNCAUGHT_EXCEPTION. The attempt fails fast
with
TASK_EXECUTION_FAILED, surfacing the original error name, message, and
stack trace, and falls under the normal retry policy. This mirrors the
existing indexing-side behavior in indexWorkerManifest. Apply the same
handling to unhandled promise rejections, which Node already routes
through uncaughtException by default.
Trigger.dev CLI
A CLI that allows you to create, run locally and deploy Trigger.dev background tasks.
Note: this only works with Trigger.dev v3 projects and later. For older projects use the @trigger.dev/cli package.
About Trigger.dev
Trigger.dev is an open source platform for building and deploying fully-managed AI agents and workflows. Write workflows in normal async TypeScript for everything from simple tasks to long-running AI agents, heavy media processing, complex real-time systems and more. Complete with full observability, managed queues, and elastic infrastructure which handles the horizontal scaling.
Commands
| Command | Description |
|---|---|
| login | Login with Trigger.dev so you can perform authenticated actions. |
| init | Initialize your existing project for development with Trigger.dev. |
| dev | Run your Trigger.dev tasks locally. |
| deploy | Deploy your Trigger.dev v3 project to the cloud. |
| whoami | Display the current logged in user and project details. |
| logout | Logout of Trigger.dev. |
| list-profiles | List all of your CLI profiles. |
| preview archive | Archive a preview branch. |
| promote | Promote a previously deployed version to the current version. |
| switch | Switch between CLI profiles. |
| update | Updates all @trigger.dev/* packages to match the CLI version. |
CLI documentation
For more information on the CLI, please refer to our docs.
Support
If you have any questions, please reach out to us on Discord and we'll be happy to help.