Full_Name: Raphael Ouazana Version: 2.4.26 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (88.173.78.196)

Hi,

I have a pretty big database (hdb, 300 000 entries) with low memory (1/4 GB). If I try a search with scope sub, base dc=suffix, and filter (entryDN=uid=nonexisting,dc=people,dc=suffix), the search is very slow (I stopped after some minutes). But if I try with scope base, base uid=nonexisting,dc=people,dc=suffix, filter (objectClass=*), the result is immediate, telling there is no such entry.

I have read that since 2.4.13 entryDN is indexed by dn2id, but it doesn't seem to be the case.

Regards, Raphaël Ouazana.

PS : my test database run OpenLDAP 2.4.26 only, but I have not seen any change in the area of entryDN indexing. Will try with 2.4.37 if you think something has changed.