Red Hat Bugzilla – Bug 1264456
novnc and spice-html5 console do not work anymore
Last modified: 2018-05-02 03:49:11 EDT
Created attachment 1074922 [details] websocket proxy debug, probably useless Description of problem: novnc and spice-html5 consoles do not work anymore. tested from FF 38, FF 31 (supported), FF 39. - spice-html5: > FF39: incorrect connection data > FF31: error: unexpected protocol mismatch sometimes also an error about can't connect but only for first try (hard to reproduce) - novnc > FF31: failed to connect to server (code: 1006) Version-Release number of selected component (if applicable): rhevm-3.6.0-0.15.master.el6.noarch novnc-0.5.1-2.el6.noarch spice-html5-0.1.6-2.el6.noarch rhevm-websocket-proxy-3.6.0-0.15.master.el6.noarch How reproducible: 100% Steps to Reproduce: 1. start two vms, one with spice and the latter with vnc 2. open web consoles (spice-html5, novnc) 3. Actual results: html-based consoles do not work (although the tab get opened) Expected results: should work Additional info:
(In reply to Jiri Belka from comment #0) > Created attachment 1074922 [details] > websocket proxy debug, probably useless > > Description of problem: > > novnc and spice-html5 consoles do not work anymore. tested from FF 38, FF 31 > (supported), FF 39. > > - spice-html5: > > > FF39: incorrect connection data > > FF31: error: unexpected protocol mismatch > sometimes also an error about can't connect but only for first try (hard > to reproduce) > > - novnc > > FF31: failed to connect to server (code: 1006) > > > Version-Release number of selected component (if applicable): > rhevm-3.6.0-0.15.master.el6.noarch > novnc-0.5.1-2.el6.noarch > spice-html5-0.1.6-2.el6.noarch > rhevm-websocket-proxy-3.6.0-0.15.master.el6.noarch > > How reproducible: > 100% > > Steps to Reproduce: > 1. start two vms, one with spice and the latter with vnc > 2. open web consoles (spice-html5, novnc) > 3. > > Actual results: > html-based consoles do not work (although the tab get opened) > > Expected results: > should work > > Additional info: Hi Jiri, Is it happening in RHEL-H and RHEV-H? I am not sure if the component you opened the bug is related. Could you please share a little bit why you decided to open this report against ovirt-node-plugin-vdsm? Thanks!
ad component - mistake ;) changing to webadmin
Looks like some compatibility issues between websocket proxy and the web clients.
It works for me (engine commit 5ef7702). The commit fixing that (https://gerrit.ovirt.org/#/c/46440/) probably wasn't in previous build. Next build (probably created today, 23.9.) should contain that.
(In reply to jniederm from comment #5) > It works for me (engine commit 5ef7702). The commit fixing that > (https://gerrit.ovirt.org/#/c/46440/) probably wasn't in previous build. > Next build (probably created today, 23.9.) should contain that. the linked patch indicates it's fixed in build 14. This bug says tested on build 15 So is there anything else/more?
This bug was filed before (Sep 18) the patch (https://gerrit.ovirt.org/#/c/46440/) was merged (Sep 21). So nothing is missing.
ok, rhevm-webadmin-portal-3.6.0.2-0.1.el6.noarch i could open both spice-html5 and novnc consoles.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHEA-2016-0376.html