Hi Alex,
On 2.6, with H2 enabled, there are certain error pages that HAProxy
can't serve over HTTP/2.
For example, if all the back ends are unavailable it should return an
error page, but it just returns an invalid H2 response.
To reproduce, just set up a minimal config with an H2
Hi.
On 2023-08-07 (Mo.) 18:35, Nick Wood wrote:
Hello all,
I'm not sure if anything further happened with this, but after upgrading
from 2.6 to 2.8.1, custom pages are now broken by default over HTTP/2.
Please can you specific more deeper what you mean with "broken by default".
What does
Hello all,
I'm not sure if anything further happened with this, but after upgrading
from 2.6 to 2.8.1, custom pages are now broken by default over HTTP/2.
Has HTTP/2 support been enabled by default? If so how would one turn it
off so we don't have to downgrade back to v2.6?
Thanks,
On 17.04.23 15:08, Willy Tarreau wrote:
On Mon, Apr 17, 2023 at 03:04:05PM +0200, Lukas Tribus wrote:
On Sat, 15 Apr 2023 at 23:08, Willy Tarreau wrote:
On Sat, Apr 15, 2023 at 10:59:42PM +0200, Willy Tarreau wrote:
Hi Nick,
On Sat, Apr 15, 2023 at 09:44:32PM +0100, Nick Wood wrote:
On Mon, Apr 17, 2023 at 03:04:05PM +0200, Lukas Tribus wrote:
> On Sat, 15 Apr 2023 at 23:08, Willy Tarreau wrote:
> >
> > On Sat, Apr 15, 2023 at 10:59:42PM +0200, Willy Tarreau wrote:
> > > Hi Nick,
> > >
> > > On Sat, Apr 15, 2023 at 09:44:32PM +0100, Nick Wood wrote:
> > > > And here is my
On Sat, 15 Apr 2023 at 23:08, Willy Tarreau wrote:
>
> On Sat, Apr 15, 2023 at 10:59:42PM +0200, Willy Tarreau wrote:
> > Hi Nick,
> >
> > On Sat, Apr 15, 2023 at 09:44:32PM +0100, Nick Wood wrote:
> > > And here is my configuration - I've slimmed it down to the absolute
> > > minimum
> > > to
Hi Willy,
On 15/04/2023 22:08, Willy Tarreau wrote:
And indeed, this issue appeared with this commit in 1.9-dev10 4 years ago:
746fb772f ("MEDIUM: mux_h2: Always set CS_FL_NOT_FIRST for new
conn_streams.")
So it makes h2 behave like the second and more H1 requests which are silent
about
On Sat, Apr 15, 2023 at 10:59:42PM +0200, Willy Tarreau wrote:
> Hi Nick,
>
> On Sat, Apr 15, 2023 at 09:44:32PM +0100, Nick Wood wrote:
> > And here is my configuration - I've slimmed it down to the absolute minimum
> > to reproduce the problem:
> >
> > If the back end is down, the custom
Hi Nick,
On Sat, Apr 15, 2023 at 09:44:32PM +0100, Nick Wood wrote:
> And here is my configuration - I've slimmed it down to the absolute minimum
> to reproduce the problem:
>
> If the back end is down, the custom 503.http page should be served.
>
> This works on HTTP/1.1 but not over HTTP/2:
Hi Alex,
On 15/04/2023 20:32, Aleksandar Lazic wrote:
Please can you share the haproxy version `haproxy -vv`.
What is your configuration? Include as much configuration as possible,
including global and default sections. Replace confidential data like
domain names and IP addresses.
Hi Nic,
On 15.04.23 19:35, Nick Wood wrote:
Hello all,
I have recently enabled HTTP/2 on our HAProxy server by adding the
following to the bind line:
alpn h2,http/1.1
Everything appears to be working fine, apart from our custom error pages.
Rather than serving the custom page as
Hello all,
I have recently enabled HTTP/2 on our HAProxy server by adding the
following to the bind line:
alpn h2,http/1.1
Everything appears to be working fine, apart from our custom error pages.
Rather than serving the custom page as before, browsers just report an
error. In Chrome
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