Re: mdb fragmentation

[Howard Chu <hyc@symas.com>]

Klaus Malorny wrote:

> In respect to overflow pages, it needs to be considered that they contain a 
> single header also. Choosing exactly a multiple of the page size as the data 
> size will thus definitely waste nearly a full page.

Part of the work for LMDB 1.0 will be to remove the overflow page header, to 
avoid this waste.

--
  -- Howard Chu
  CTO, Symas Corp.           http://www.symas.com
  Director, Highland Sun     http://highlandsun.com/hyc/
  Chief Architect, OpenLDAP  http://www.openldap.org/project/