Stream using ReadableStream (SSE - Server Sent Events)
How can I stream results out of my runpod serverless worker?
Some background:
I am NOT using VLLM
I am using
yield in my handler
Hitting the v2/{endpoint_id}/stream/{job_id} endpoint gives me back a JSON containing the partial response chunks and "consumes" the "queue". Am I expected to poll the /stream endpoint? Because if so I'm going to poll it every 50ms since it doesn't appear to be rate limited.
What I was expecting was a ReadableStream... did I misconfigure something? Should I mark my generator handler as async? Does setting return_aggregate_stream: True return a ReadableStream under /run?Solution:Jump to solution
Answering my own question for posterity:
No, this is not supported, you have to poll the
/stream endpoint, but this is not so bad, because it is blocking, meaning it will wait until a chunk arrives and reply immediately...3 Replies
No check general 👌
Solution
Answering my own question for posterity:
No, this is not supported, you have to poll the
/stream endpoint, but this is not so bad, because it is blocking, meaning it will wait until a chunk arrives and reply immediatelyYay
I'll try to write a piece of feedback about this
I was looking for that readablestream forgot if that exists 😂