Re: RE: Web sockets & proxypass - No protocol handler was valid for the URL

[Damien Clark <damo.clarky@xxxxxxxxx>]

On 7 Sep 2017, at 11:53 pm, Eric Covener <covener@xxxxxxxxx> wrote:

I am wondering whether the use of a rewriterule with the “P” flag is the reason the upgrade header hasn’t been included.  I wonder this because it is pretty widely reported to work fine when using ProxyPass to ws uri.

I will have to look more later, but what's your exact httpd version? I

Yes, sorry.  Should have included this info.  

httpd -V

Server version: Apache/2.4.27 (CentOS)

Server built:   Jul 10 2017 09:38:04

Server's Module Magic Number: 20120211:68

Server loaded:  APR 1.5.2, APR-UTIL 1.5.4

Compiled using: APR 1.5.2, APR-UTIL 1.5.4

Architecture:   64-bit

Server MPM:     event

  threaded:     yes (fixed thread count)

    forked:     yes (variable process count)

think if Upgrade is not preserved it implies mod_proxy_http was used
via either ProxyPass or some failure in mod_proxy_wstunnel taking over
-- so LogLevel trace8 might help.

I’ll generate the log output and get back to you.

Thanks Eric.

Cheers,

Damo.

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx