Re: Getting to Consensus on 1xx Status Codes (#535)

On 2014-07-17 15:14, Poul-Henning Kamp wrote:
> In message <53C7CAD4.6080909@gmx.de>, Julian Reschke writes:
>
>>> We can do 100 better, don't need 101 and we have no idea how any
>>> future 1xx codes might or might not work anyway.
>>
>> The last part doesn't make any sense.
>>
>> My proposal is to treat them *exactly* as in 1.1.
>>
>> What exactly do you mean by "might or might not work"?
>
> We've seen only one new additional 1xx code in ages and we already
> regretted it.

Yes, and no (we didn't regret it).

> I'm against adding a "contigency plan" to HTTP/2 on the unlikely
> probability that 103 will ever happen, given that 1xx already works
> like shit in HTTP/1.

Are you referring to 100, 101, or other 1xx codes?

> Nobody says we cannot add support for 1xx later, if it suddenly
> transpires to be a killer-app for something.

Chicken-and-egg: if you can't use 1xx over HTTP/2, it's very unlikely 
that that new status code 103 will ever be defined.

> In the meantime I propose we add a flag to HEADERS (ON_YOUR_SIGNAL
> ?) and give it the meaning "I'll send the body when you send me a
> WINDOWS UPDATE" and close the long sad saga of 1xx dysfunctionality.

That's a problem specific to *100*.

Best regards, Julian

Received on Thursday, 17 July 2014 13:30:16 UTC