On Mon, 2011-10-31 at 15:57 -0400, Stephen Gallagher wrote:
SSSD 1.5.14 has a major performance issue due to the addition of the
alias support. We added a new attribute to the lookup filter,
aliasName.
Unfortunately, we forgot to add an index to it and it's causing a
severe
bottleneck in cache lookups.
Because 1.5.x is using an old version of the database schema, we need
this patch to update it to the latest version in master (plus the
aliasName index) in order to guarantee that we'll be able to upgrade
cleanly from 1.5.x to future versions.
I will be sending out 1.6.x and master patches shortly.
ACK from me (haven't tested but looks straightforward enough I think I
can ack).
Simo.
--
Simo Sorce * Red Hat, Inc * New York