On 30-09-14 17:15, Howard Chu wrote:
Michael Ströder wrote:
> Jonas Kellens wrote:
>> On 29-09-14 17:00, Michael Ströder wrote:
>>> I'd first check indexing configuration.
>> I have tried reducing this to the following, but the performance
>> stays the same :
>> # Indices to maintain for this database
>> index objectClass eq,pres
>> index ou,cn,sn,telephoneNumber eq,pres,sub
> Then I'd recommend to check whether your configured ACLs are really
> the bad performance.
Remember that by default, a substring index only works for substrings
of 3-4 characters long, minimum. So searching for (sn=t*) will not use
the index unless you change the index minimum length and reindex the DB.
can you tell me where I can change the index minimum length or point me
to the right documentation ?
Searching for "openldap index length" on google does not give much
I can only find info on set_cachesize in the DB_CONFIG file.