[389-users] Query blocking server

Andrey Ivanov andrey.ivanov at polytechnique.fr
Tue Oct 27 15:09:11 UTC 2009


6 minutes for 25000 entries is obviously too much. On our server  (HP of two
years old ang 2Go of memory)  8300 entries are returned in 0.77 seconds (the
filter is almost like yours - "(&(uid=*)(objectClass=inetOrgPerson))").
There is certainly some problem either with the disk access or with the
memory sizing or with the indexed searches in your configuration... Do you
have the PRESENCE index on uid?

2009/10/27 Juan Asensio Sánchez <okelet at gmail.com>

> > How many entries match this search filter?  Is your
> nsslapd-idlistscanlimit
> > high enough to hold both all of the uid=* entries and all of the
> > objectClass=sambasamaccount entries?
>
> We have about 25000 sambaSamAccount objects. nsslapd-idlistscanlimit
> is set to 50000 (total object are about 40000). Databases have been
> reindexed.
>
> Regards.
>
> --
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> 389-users at redhat.com
> https://www.redhat.com/mailman/listinfo/fedora-directory-users
>
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