Error occurs if queue name contains white space

[nguyendangminh]

Hi,
If the queue name contains white space, e.g. "job worker", the gnatsd will return an error "processSub Parse Error". There's nowhere in the document mentions queue name.

...
nc.QueueSubscribe("foo", "job worker", func(msg *nats.Msg) {
        log.Printf("Received on [%s]: '%s'\n", msg.Subject, string(msg.Data))
    })
...

[derekcollison]

Yes we can be better at that for sure, queue names cannot contain spaces.

[stevenvegt]

Hi, I just spend a few hours of debugging this problem. I had a subject with a space in it.
The subscribe did not error, but the events did not arrive either.

It's obviously a newby mistake 👋 but some kind of hint for me it would have been a huge timesaver. Maybe you can add a check when the debug option flag is set?

[derekcollison]

The server can be put into pedantic mode where it does more checking on the subjects. However we do have a few newcomers run into this issue.

[derekcollison]

Which client were you using?

[stevenvegt]

Thanks for the quick response! I'm using the streaming stan.go client.

[derekcollison]

Will look to add some processing to those clients.