Andreas Schaefer wrote:

> Hi George
> 
> 
>>The view on the configuration should be task-oriented, not
>>file-oriented.
>>
> 
> Do you have an example for that ? 



> I know BEA WL 5 and
> IBM WebSphere 3.5 and both did not provide configuration
> on their UI.


Both now provide configuration UIs.


> 
> 
>>It's so easy to understand why a GUI is necessary. And why XML is
>>necessary.
>>
> 
> When I was working on BEA WebLogic (yes, I was) they had a
> usable UI but I still configured the server through the file. Mostly
> because the heavy configuration stuff is not added to the UI.


WL 5 had a UI whereby you could change things, but did not persist the 
changes, IIRC.


> 
> A UI makes sense to discover all the services and deployments
> and get statistics out of it which JSR-77 should do so. But I am
> convinced that configuring a server is advanced stuff and should
> not be made too easy otherwise it will break all the time. An
> application server is not a volatile system with respect to configuration.


Which is a very good reason to have the configuration secured, but not 
necessarily a good reason to not have a GUI. Do we still provide the 
(unsecured) JMX web interface as default, as we did in 2.4.x?

I don't necessarily see myself as being a big user of a GUI, but I do 
understand why people really want one - it will cut down the learning 
curve, and we are getting to the point where some of the people using 
JBoss are people who program computers for a living, not necessarily 
because they like it! Also, in a large organization, the people 
charged with management of servers are not generally programmers 
persay - they'll knock together a perl script, but a sysadmin who 
knows Java is rare. A normal sysadmin will look at the xml in JBoss 
configuration files and suddenly have a fond rememberance of the last 
time he had to 'correct' a make file for some daemon on one of his 
boxes. And that's on the Unix side of things - think about NT 
administrators!


> 
> Have fun - Andy


Always!
danch





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