Overview

Experimental performance improvements to content creation for Plone. Primarily this works by trying to ensure that portal factory does not cause writes to the zodb, via making archetypes content portal factory aware such that they do not attempt to register themselves in various global catalogs. Previously portal factory would manually unindex the content after the request, but that would still cause writes to global data structures, creating write conflict hotspots and zodb bloat for what should be a stateless operation.

This issue is being tracked by Plone at the following URL. https://dev.plone.org/plone/ticket/9672

This patch is for intended for existing versions of Plone (2x & 3x) to address this issue.

It can be applied by adding the egg to a buildout, and including the package's zcml.

ChangeLog