On 12/14/2012 01:25 PM, Juan Hernandez wrote:
On 12/13/2012 03:55 PM, Roy Golan wrote:
On 12/13/2012 04:49 PM, Vojtech Szocs wrote:
this is making the contribution process more complex. lets think of a
lighter way to get a developing setup.
I agree, I just wanted to have the local Engine configuration steps documented
for reference.. If there's a better way to do it, I'm for it.
Vojtech
having LocalConfig look for "engine.conf.defaults" system property
before fallback to System.getenv("ENGINE_DEFAULTS");
+ concatenating -Dengine.conf.defaults=$HOME/.engine.conf.defaults
to JAVA_OPTS on standalone.conf
How is the system property simpler than the environment variable?
I agree that this makes the development process a bit more complex at
the moment, but I think that the way to make it simpler is not to
continue adding things to standalone.conf. I think that we should move
towards a development environment that is closer to the production
environment, not the other way around.
till certain point. that's why we have an installation script for
production and "make install" for a developer
- alternatively, if(!) its easy and smooth we can run the engine-setup
with an answer file or just a "dev" flag than we can call it from the
-Psetup profile and
make a unified process
Ideally the developer should be
able to do something like "make install" to have the engine deployed to
a directory structure similar to what he have in the production
environment.
+1 and this is where the dev setup should end.
Then you should be able to go to the bin directory inside
that structure and start the engine (and the other tools) using the same
script that we use in production environments. If we achieve this goal
then we have a simple development environment setup and also we have all
developers testing almost the same thing that will go into the
production environments.
again agree but only if its simple (minimum steps, don't have to follow
a long and detailed wiki) and fast.
At the moment we don't have that, most times
you are testing something quite different (in terms of directory
structure, configuration, etc) to what will be installed in production
environments. I am working in that direction.
----- Original Message -----
From: "Roy Golan" <rgo...@redhat.com>
To: engine-devel@ovirt.org
Sent: Thursday, December 13, 2012 3:36:40 PM
Subject: Re: [Engine-devel] Error on starting webadmin
On 12/13/2012 04:32 PM, Vojtech Szocs wrote:
Hi,
I've updated http://www.ovirt.org/Building_Engine_Draft - added section "Engine
local configuration" (feel free to edit or modify as necessary)
this is making the contribution process more complex. lets think of a
lighter way to get a developing setup.
Vojtech
----- Original Message -----
From: "Vojtech Szocs" <vsz...@redhat.com>
To: engine-devel@ovirt.org
Sent: Thursday, December 13, 2012 2:49:39 PM
Subject: Re: [Engine-devel] Error on starting webadmin
Hi guys,
as Moti mentioned, this issue is related to UI plugins patches that have been
merged recently.
However, the root cause of this issue is LocalConfig class (machine-specific
Engine configuration) throwing exception in following cases:
- cannot load default properties (ENGINE_DEFAULTS property if defined,
otherwise /usr/share/ovirt-engine/conf/engine.conf.defaults)
- cannot load custom properties (ENGINE_VARS property if defined, otherwise
/etc/sysconfig/ovirt-engine)
- requesting missing property value (LocalConfig.getProperty method)
(Note that UI plugins use two Engine properties: ENGINE_USR and ENGINE_ETC.)
As Juan suggests in his comment in http://gerrit.ovirt.org/#/c/10026/, we could include
this in "building Engine" wiki. For example:
- have ENGINE_DEFAULTS property point to
OVIRT_HOME/backend/manager/conf/engine.conf.defaults (alternatively, users can
copy this file to /usr/share/ovirt-engine/conf)
- create custom Engine config file, e.g. ~/myengine.conf, and have ENGINE_VARS
property point to this file
Vojtech
----- Original Message -----
From: "Daniel Erez" <de...@redhat.com>
To: "Moti Asayag" <masa...@redhat.com>
Cc: engine-devel@ovirt.org
Sent: Thursday, December 13, 2012 11:49:13 AM
Subject: Re: [Engine-devel] Error on starting webadmin
----- Original Message -----
From: "Moti Asayag" <masa...@redhat.com>
To: engine-devel@ovirt.org
Sent: Thursday, December 13, 2012 12:25:07 PM
Subject: [Engine-devel] Error on starting webadmin
Hi,
I get the following error when trying to connect to webadmin:
2012-12-13 11:57:06,689 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/webadmin].[WebAdminDynamicHosting]]
(http--0.0.0.0-8700-1) Servlet.service() for servlet
WebAdminDynamicHosting threw exception:
java.lang.IllegalArgumentException: The property "ENGINE_USR"
doesn't have a value.
It caused by the PluginDataManager instantiation which requires
several variables to be defined.
In order to by pass those errors do:
1. create a file /usr/share/ovirt-engine/conf/engine.conf.defaults
2. Add the following properties to the file:
ENGINE_USR=username
ENGINE_ETC=/etc/ovirt-engine
3. restart Jboss
You can use the 'engine.conf.defaults' that resides at 'backend/manager/conf'.
Regards,
Moti
_______________________________________________
Engine-devel mailing list
Engine-devel@ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel