Re: HTTP/2 frame prioritization not honored

2017-01-28 Thread Kyriakos Zarifis
icing.github.io/mod_h2/nimble.html > Please have a look. Anything you'd like to add or changed, just make a PR! > > Thanks for the investigations and data! > > Cheers, > > Stefan > >> Am 21.01.2017 um 11:50 schrieb Stefan Eissing : >> >> >>&g

Re: HTTP/2 frame prioritization not honored

2017-01-19 Thread Kyriakos Zarifis
* ... and by "here" I meant "here <https://docs.google.com/document/d/1KZyWfaLrXVvwG6REjJ_TT0KiV1u1rTLsedgN74oCGTw/edit?usp=sharing> " On Thu, Jan 19, 2017 at 6:54 PM, Kyriakos Zarifis wrote: > Sounds great! > > >> Very interested. I'd like to

Re: HTTP/2 frame prioritization not honored

2017-01-19 Thread Kyriakos Zarifis
Sounds great! > Very interested. I'd like to add a page over at > https://icing.github.io/mod_h2/ about it, so that people can easily grasp > what the advantages are. For that, your numbers (do you have screenshots of > browser timelines maybe?) would be very welcome. Also that someone besides >

Re: HTTP/2 frame prioritization not honored

2017-01-17 Thread Kyriakos Zarifis
, Stefan Eissing < stefan.eiss...@greenbytes.de> wrote: > Hi Kyriakos, > > maybe you can give https://github.com/icing/mod_h2/releases/tag/v1.8.8 a > try in your setup? I would be interested if it gets rid of the 100ms delay > in response processing. Thanks! > > Cheers, > &g

Re: HTTP/2 frame prioritization not honored

2017-01-04 Thread Kyriakos Zarifis
s much more nicely for you. You find it at > https://github.com/icing/mod_h2/releases/tag/v1.8.7 > > Thanks, > > Stefan > > > Am 02.01.2017 um 23:33 schrieb Kyriakos Zarifis : > > > > Thanks Stefan! > > > > I just tried the tweaked version. I thi

Re: HTTP/2 frame prioritization not honored

2017-01-02 Thread Kyriakos Zarifis
ore (another word > for agile, pls) to stream changes. Please let me know if that had any > effect on your tests. > > Thanks, > > Stefan > > > Am 29.12.2016 um 12:40 schrieb Kyriakos Zarifis : > > > > That means the images should get a minim of ~30% of th

Re: HTTP/2 frame prioritization not honored

2016-12-29 Thread Kyriakos Zarifis
> > That means the images should get a minim of ~30% of the available > bandwidth as long as they have data. My reading. Right. Makes sense.

Re: HTTP/2 frame prioritization not honored

2016-12-29 Thread Kyriakos Zarifis
> 1. priority dependencies: streams with lower prio, but depending on a high > level stream, inherit this priority. This would make all preloads > *together* have the same prio as page B. Last I knew, chrome did no > dependencies. Were these resources PUSHed by the server? > Not PUSHed; they were

HTTP/2 frame prioritization not honored

2016-12-28 Thread Kyriakos Zarifis
I am experimenting with contention between lower/higher priority HTTP/2 streams, and I think I am noticing that high-priority frames are not given high priority (quickly enough) The process is: Download dummy page A, which, after onLoad, Prefetches 8 objects (5MB each) at low priority. While the

HoL blocking of critical resources in HTTP/2

2016-12-20 Thread Kyriakos Zarifis
Hi, TL;DR: I've been experimenting with HTTP/2 Push and Prefetch to preposition content on the client before it requests it, and specifically I want to evaluate the pitfalls of prepositioning objects aggressively, with regards to how it could impact the delivery of higher priority objects. While