POST Request Hangs Despite Timeouts

[rvernica]

Hello,

I'm seeing POST requests hang indefinitely at times despite timeouts. It does not happen all the time. When it happens, it happens in the same location in the query workload. There might be other factors at play, but still, I would expect the timeout to stop the request.

Here is my code:

            print("-> POST", api.links["queries"], self.timeout, flush=True)
            resp = api.sess.post(
                api.links["queries"],
                content=json.dumps(body),
                headers=api.req_hdrs,
                timeout=self.timeout,
            )
            print("<- POST", flush=True)

Here is the log:

-> POST https://scidb:8239/api/v1/sessions/44d665ba-beca-4019-a8db-76a49e420587/queries Timeout(connect=31, read=120, write=120, pool=5)
<- POST
-> POST https://scidb:8239/api/v1/sessions/44d665ba-beca-4019-a8db-76a49e420587/queries Timeout(connect=31, read=120, write=120, pool=5)
<- POST
-> POST https://scidb:8239/api/v1/sessions/44d665ba-beca-4019-a8db-76a49e420587/queries Timeout(connect=31, read=120, write=120, pool=5)
<- POST
-> POST https://scidb:8239/api/v1/sessions/44d665ba-beca-4019-a8db-76a49e420587/queries Timeout(connect=31, read=120, write=120, pool=5)
<- POST
-> POST https://scidb:8239/api/v1/sessions/44d665ba-beca-4019-a8db-76a49e420587/queries Timeout(connect=31, read=120, write=120, pool=5)
<- POST
-> POST https://scidb:8239/api/v1/sessions/44d665ba-beca-4019-a8db-76a49e420587/queries Timeout(connect=31, read=120, write=120, pool=5)
<- POST
-> POST https://scidb:8239/api/v1/sessions/44d665ba-beca-4019-a8db-76a49e420587/queries Timeout(connect=31, read=120, write=120, pool=5)

Why does HTTPX hang despite the timeouts specified?

Thank you!
Rares

[lovelydinosaur]

This isn't a reviewable query in it's current form.

[rvernica]

I realize this can't be reproduced as is, but I would expect httpx to enforce the timeout if the server stops sending data.

[lovelydinosaur]

@rvernica I'm blocking your account for attention spamming.
You've made no effort to demonstrate a simple reproducible httpx example here.