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From Eugeny N Dzhurinsky <eugeny...@jdevelop.com>
Subject was [performance (again)] -> concurrent access?
Date Wed, 19 Oct 2005 08:14:02 GMT
On Fri, Oct 14, 2005 at 02:49:09PM +0200, Stefan Guggisberg wrote:
> > > because i am using a windows box i modified repository.xml to
> > > use CQFileSystem instead of LocalFileSystem for the default
> > > workspace.
> > > here's the results when i ran it on my machine (with -Xmx128):
> > > Build 19530 in 796453 ms
> > > Traverse 19530 in 36219 ms
> > > node  found in 0 ms
> > > i.e.
> > > - 19'530 nodes
> > > - 410'130 properties with 195'300 being BINARY!
> > > - 429'660 items on total
> > > - 1.8ms per item
> > > - 40ms per node
> > > i guess that's not too bad.

my results are:
build  19350 nodes in 519220 ms
random access : 453 ms
search by property: 453 ms

Now the question is how several users can have concurrent access to repository
for reading and writing operations?

-- 
Eugene N Dzhurinsky

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