On Fri, Oct 14, 2005 at 02:32:20PM +0200, Stefan Guggisberg wrote:
> eugeny, fyi:
>
> in your code, i changed SAVE_INTERVAL to 100 and fixed
> the loop writing the properties as follows:
>
> for (int j = 0; j < PROPERTY_COUNT; j++) {
> InputStream in = new
> FileInputStream("repotest/repository.xml");
> n.setProperty("prop_blob", in);
> in.close();
> n.setProperty("prop" + j, level + "_" + i + "_" + j);
> }
>
> 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.
Yep, looks cool.
But with my results, I think issue with replacing the same property won't
affect performance SO much...
Could you please execute original code to see if it will produce different
results?
--
Eugene N Dzhurinsky
