[ZODB-Dev] Re: ZODB Benchmarks

Lennart Regebro regebro at gmail.com
Fri Nov 2 05:48:20 EDT 2007


On 11/1/07, Matt Hamilton <matth at netsight.co.uk> wrote:
> An interesting idea.  Surely we need the opposite though, and that is an
> additional BTree with a very large bucket size, as we want to minimize the
> chance of a bucket split when inserting?  Then we occasionally consolidate and
> move the items in the original BTree with the regular bucket size/branch factor.

Would it be possible to not "occasionally" consolidate, but actually
do it ongoing, but just one process, thereby always inserting just one
transaction into the normal BTree at a time? Or does that cause
troubles?

//In way over my head.

-- 
Lennart Regebro: Zope and Plone consulting.
http://www.colliberty.com/
+33 661 58 14 64


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