Re: corba et al.

From: Selim Issever (issever@mail.desy.de)
Date: Wed Feb 04 1998 - 12:33:20 MET


On Fri, 30 Jan 1998, Fons Rademakers wrote:

]Hi Selim,
]
]   Corba is between a factor 5 to 20 slower than ROOT's IPC system.
]This is mainly due to the large overhead the ORB has to find out where
]what object resides. 
[...]
I still have a question left,..

I guess this factor counts for composing/decomposing the Corba-request,..
this means overhead _in_ the Server or Client,..
But what about the bandwidth usage? are Corba net-packages much
bigger than ROOT net-packages? Or is the overhead comparible? (Or is there
just no overhead in both cases - sorry I am just very new to Corba and
Root IPC)

Best Regards
Selim


                         S E L I M   I S S E V E R
DESY-F15, Notkestr. 85, 22603 Hamburg, Germany; Tel/Fax: 040 8998-2843/4033
http://www.physik.uni-dortmund.de/~issevers;          selim.issever@desy.de
           Ete kemige burundum, Yunus diye gorundum. Yunus Emre



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