Ulrich Windl wrote:
Quanah Gibson-Mount <[email protected]> schrieb am 28.10.2013 um 18:14 in
Nachricht <97CEE97E42D7FD3A860611C8@[192.168.1.93]>:
--On Monday, October 28, 2013 5:14 AM +0100 Patrick Lists
<[email protected]> wrote:
Hi,
I'm trying to create a 2-node delta-syncrepl Multi-Master setup with the
help of the Admin Guide, man pages and
tests/scripts/test063-delta-multimaster. I see the following problem
repeat on the "slave" master aka ldap02 which initially syncs with ldap01
aka the "primary" master:
Why do you have your cn=config db reading from the same accesslog for
replication as your primary DB?
If you are going to set up cn=config AND your primary db both as
delta-syncrepl, you're going to need 2 different accesslog DBs.
Hi!
Why? That's completely unobvious: accesslog is write-only, right? So why can't
two sources write to one accesslog?
They can, but it means your syncrepl consumers must use a more specific filter
to extract the modifications that are relevant. Also it's useful to use
separate logs because different databases will have different rates of
modifications, and you can thus configure a log purge interval more suited to
each.
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/
