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Re: (ITS#5860) slapd memeory leak under openldap 2.4

--On Wednesday, January 21, 2009 12:49 PM -0800 Rodrigo Costa 
<rlvcosta@yahoo.com> wrote:

> Quanah,
> That's is exactly the point. My system is a 32 bits and with 64 bits if
> there are enough physical memory available even slapd cache grows without
> never release it will be difficult(or very long) to cache enough
> entrances before system consumes all memory.
> With the 32 bits 3GB maximum, depend on OS too, this issue appears more
> often. My impression is if you ldapsearch all DB in a 32 bits HW/OS slapd
> will consume all possible memory unless to keep boundaries for its
> cache(erase and overwrite).

As I noted, in 2.3, you cannot constrain the DN cachesize.  You can do this 
with OL 2.4.  You need to try a current RE2.4 release, and set the 
dncachesize.  There was no dn cache at all in OL 2.1.



Quanah Gibson-Mount
Principal Software Engineer
Zimbra, Inc
Zimbra ::  the leader in open source messaging and collaboration