Josias Thoeny wrote:
Hi devs,
FYI:
On the jackrabbit list there has been a thread [1] about degrading
performance for flat hierarchies (nodes with a large number of child
nodes).
Benchmarks [2] showed that adding a child node takes significantly more
time if the parent node already contains a large number of child nodes.
is this behaviour independent of the operating system? I have found a note
on what the scalability test was done.
This note might help as well:
http://article.gmane.org/gmane.comp.apache.jackrabbit.devel/3994.
Michi
Currently it's unclear whether this will be improved or not, and it was
recommended by the jackrabbit devs to use a hierarchical content model
instead.
Should we consider this for the design of the Lenya content model?
Josias
[1] http://thread.gmane.org/gmane.comp.apache.jackrabbit.devel/5197
[2] http://article.gmane.org/gmane.comp.apache.jackrabbit.devel/5199
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Michael Wechner
Wyona - Open Source Content Management - Apache Lenya
http://www.wyona.com http://lenya.apache.org
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