On Sat, Oct 22, 2016 at 10:51 AM, Vijay Kumar Kamannavar < [email protected]> wrote:
> Hello Mike, > > Hi Vijay, We're not all Mike here. I respond when I can, but keep in mind that when you send email to the mailing list you are emailing the community. Part of the point of the mailing lists is to provide a way for the community to seek help from other members of that community, myself included. Directly calling out an individual at the beginning of a thread defeats that. There's more on this in Apache's email etiquette guide: http://apache.org/dev/contrib-email-tips.html#respect Specifically: "It is also better to direct your comments to the list in general, rather than to any specific person." i am trying to deploy gucamole client in tomcat8.5.6 i am getting No > WebSocket support could be loaded. Only HTTP will be used info message in > log and also in browser console i am able to see > > *WebSocket connection to 'wss://complete_URL_GOES_HERE_with_HTTPS_PORT' > failed: Error during WebSocket handshake: Unexpected response code: 404 * > > the same war file is getting deployed successfully in tomcat 7.0.54 > > i am having guacamole 0.9.2 server and client. > > Any specif reason that guacamole client is incompatible with tomcat8 ? > > Guacamole is definitely compatible with Tomcat 8, but the now-standardized WebSocket API included in Tomcat 8 was not supported in Guacamole 0.9.2. That version of Guacamole included limited support for WebSocket: strictly the pre-JSR APIs included in Tomcat 7 and Jetty 8. Support for the standard WebSocket API was added in version 0.9.4 [1]. The most recent release of Guacamole is 0.9.9, so unless you have a solid reason to continue using 0.9.2, I would recommend upgrading to the latest, following the latest documentation in the manual [2] (and please read carefully - things have changed significantly from the days of 0.9.2). Sticking with such an old version means you will be sacrificing all the advancements made in Guacamole since 2014, only one of which being standardized WebSocket. If you'd like to give the absolute latest a shot, we're working to get 0.9.10-incubating out the door, and the more testing the merrier. Testing that would require building from git. There's a recent thread describing the changes for that release from a testing perspective [3]. Thanks, - Mike [1] http://guacamole.incubator.apache.org/releases/0.9.4/ [2] http://guacamole.incubator.apache.org/doc/gug/installing-guacamole.html [3] http://mail-archives.apache.org/mod_mbox/incubator-guacamole-dev/201608.mbox/%3CCALKeL-PDXwLGsRR5q0eSouf6jGKnfYOejZi1N0QEXBfcpZVYEA%40mail.gmail.com%3E
