On Thu, Sep 29, 2011 at 09:47:27PM +0200, Jakub Hrozek wrote:
Attached are two patches that should be commited to 1.5. They are
already present in 1.6 and later branches.
Instead of downloading all user attributes and saving complete user data
during nested RFC2307bis group processing, download only the necessary
attributes (objectclass and name) and save the users as "fake".
This lowers the network traffic needed to download all the attributes, reduces
the cache size and provides a minor speedup.
The speedup really is minor compared to what dereference brings because
the RFC2307bis processing code still needs to perform at least N LDAP
lookups for N group members that are not cached.
We decided to retire this patch in favor of