Re: [DotGNU]Components performance...COM+ services ?

[David Sugar]

They are creating a new geas version that I believe is still in Python but 
will heavily support XMLRPC.  In GNUCOMM, the Bayonne "2" server embeds 
http services to support fetching of XML content and posting of XMLRPC 
requests.  In phpGroupWare, they already have exterimental XMLRPC and SOAP 
support.  There also has been discussions in using Jabber as a peer RPC 
service, perhaps doing peer XMLRPC transactions, SOAP, or other things.

On Thu, 25 Apr 2002, Andrew Mitchell wrote:

> For this sort of thing - I would seriously talk with the GNU Enterprise
> people (www.gnuenterprise.org, #gnuenterprise on irc.openprojects.net). 
> The appserver portion is currently being redesigned & will be rewritten 
> in python. Awhile ago, there was a meeting between GNUe, DotGNU, and 
> phpGroupware developers where it was agreed that they would use a 
> common RPC library & agree on common ways to interact. 
> 
> So far, I haven't seen much progress, but hopefully this will still 
> happen as each project matures :) I'm intending to get into the appserver
> design & implementation, and so will welcome your comments :)
> 
> On Thu, Apr 25, 2002 at 05:55:12AM -0000, Asif Ali wrote:
> > hello everyone,
> > 
> > Ive downloaded the pnet source and working on the docs.. i'll need 
> > some time..as i was going through them..i was wondering if we have 
> > any substitute ORB/Transaction server similar to COM+ Services 
> > that is cruicial in enterprise application scenarios. I have begin 
> > doing a bit of ground work upon it and will let you guys know 
> > about it.
> > 
> > i am new to DotGNU so i dont know whehter the track that i am 
> > going is correct or not. If i am deviating i would request the 
> > members to advise me on that..
> > 
> > 
> > 
> > well looking at what challenges we are working to tackle at..heres 
> > something in brief.
> > 
> > functions as an orb
> > 
> > >provide stubs and accept calls via proxy using protocols such as 
> > >TCP/HTTP/SOAP/XML-RPC or Jabber ?
> > allow compoents to be called remotely or from the same machine..
> > 
> > >initiate JIT activation, deactivation of objects at runtime,
> > 
> > >Hold the objects in memory..ie "Pool" the 
> > >objects...sharing/reusing them whenever a client request 
> > >comes..timeout when no request is happening..
> > 
> > >Allow loosely bound components (webservices ?) to be also 
> > >"serviced" or "deployed"  for better performance
> > 
> > >Manage component state, persist if necessary and JIT access 
> > >it..only when needed.
> > 
> > >thread managemenent, memory management and thread syncronization 
> > >etc
> > 
> > 
> > All this for two track approach for the IL and java based 
> > bytecode.
> > 
> > 
> > 
> > As a transaction server
> > 
> > >Intitate, track and complete distributed transactions..commiting 
> > >them using 2PC protocol
> > 
> > >Allow transactions with IL and bytecode based transactions.
> > 
> > and much more..to go..
> > 
> > please let me know your comments on the same.. and how do we go 
> > ahead on this subject.
> > 
> > 
> > regards
> > 
> > 
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