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Antw: Q: index for operational attributes?
>>> "Ulrich Windl" <Ulrich.Windl@rz.uni-regensburg.de> schrieb am 05.07.2017 um
13:59 in Nachricht <595CD493020000A100026F94@gwsmtp1.uni-regensburg.de>:
> Hello!
>
> Should I really add an index for modifyTimestamp? I got "slapd[4021]: <=
> bdb_inequality_candidates: (modifyTimestamp) not indexed!"
> (No discussions on using BDB, please!)
In the meantime I added the index to the main database and to the accesslog database. As the message did not indicate which database it is referring to, I added both. As it turned out the message didn't stop after having added the index to the main database, I guess the accesslog database really needed that index.
FYI: Unfortunately (for unknow reasons) adding that second index took more than 7 minutes, and during that time slapd refused to process any requests (on the replicated servers it took less than one second). The resulting index was 8kB in size, so I guess that shouldn't have taken that long. The effect is being investigated...
>
> Regards,
> Ulrich