[ovirt-users] gwt super dev mode

[Alexander Wels]

On Wednesday, December 23, 2015 11:43:44 PM royin rolland wrote:
> Hi,
> 
> I was doing this, the problem still exists
> 

I am assuming you have the code server running on your local host on port 
9876. Do you have a firewall blocking it?

Are there any interesting exceptions logged in $PREFIX/var/log/ovirt-
engine/server.log


> > 在 2015年12月23日，21:14，Alexander Wels <awels at redhat.com> 写道：
> > 
> > On Wednesday, December 23, 2015 11:15:17 AM royin rolland wrote:
> >> Hi,
> >> 
> >> Depending on your patch, appear “Error while executing action: A Request
> >> to
> >> the Server failed with the following Status Code: 500".
> > 
> > Did you do step 2?
> > 
> > setup GWT_CODESVR=localhost:9876 in the shell you are going to start the
> > engine in. This will allow the engine to know where to get the
> > permutations
> > generated by the "code" server below.
> > 
> > Before you start the engine, which I am assuming you are running from a
> > shell like so:
> > 
> > $HOME/ovirt-engine/share/ovirt-engine/services/ovirt-engine/ovirt-engine.p
> > y
> > start
> > 
> > Make sure you do this:
> > set GWT_CODESVR=localhost:9876
> > export GWT_CODESVR
> > 
> > Then run the command to start the engine.
> > 
> >>> 在 2015年12月21日，22:54，Alexander Wels <awels at redhat.com> 写道：
> >>> 
> >>> On Thursday, December 17, 2015 09:05:10 AM Vojtech Szocs wrote:
> >>>> Hi,
> >>>> 
> >>>> oVirt UI currently uses GWT SDK version 2.6.1
> >>>> In GWT 2.6.x "classic" dev mode is still the default one.
> >>>> 
> >>>> We tried to use "super" dev mode some time ago [1] but it
> >>>> didn't work for us, probably due to using direct-eval RPC
> >>>> mechanism (we got HTTP 500 responses for RPC requests).
> >>>> 
> >>>> [1] https://gerrit.ovirt.org/#/c/26093/
> >>>> 
> >>>> Because "classic" dev mode relies on NPAPI-based browser
> >>>> plugin, the downside is that developers must use old'ish
> >>>> browsers that still support NPAPI (Firefox <= 26 etc).
> >>>> 
> >>>> I think we can revisit this and try to experiment with
> >>>> "super" dev mode as I believe [1] was done in context of
> >>>> GWT 2.5.x anyway.
> >>>> 
> >>>> Regards,
> >>>> Vojtech
> >>> 
> >>> Hi,
> >>> 
> >>> I updated the initial WIP patch and I think it should work if you follow
> >>> the instructions in the new patch [2]. Feel free to give it a whirl and
> >>> give me feedback.
> >>> 
> >>> [2] https://gerrit.ovirt.org/#/c/50742/
> >>> <https://gerrit.ovirt.org/#/c/50742/
> >>> <https://gerrit.ovirt.org/#/c/50742/>>>>>> 
> >>>> ----- Original Message -----
> >>>> 
> >>>>> From: "royin rolland" <royinrolland at yahoo.com
> >>>>> <mailto:royinrolland at yahoo.com> <mailto:royinrolland at yahoo.com
> >>>>> <mailto:royinrolland at yahoo.com>>> To: vszocs at redhat.com
> >>>>> <mailto:vszocs at redhat.com> <mailto:vszocs at redhat.com
> >>>>> <mailto:vszocs at redhat.com>>
> >>>>> Cc: users at ovirt.org <mailto:users at ovirt.org> <mailto:users at ovirt.org
> >>>>> <mailto:users at ovirt.org>> Sent: Wednesday, December 16, 2015 2:49:25
> >>>>> AM
> >>>>> Subject: gwt super dev mode
> >>>>> 
> >>>>> hi，vszos：
> >>>>> 
> >>>>> 	ovirt engine when it supports super dev mode？ovirt 3.6?