Thanks for the reply.
"Added slapd syncrepl contextCSN storing in subentry (ITS#6373)". In this point what I can understand is that contextCSN will also get stored in suffix entries as well as to sub entries as well. Please correct if wrong.
I have some doubts if you can please help in making it more clear:
1) Can the contextCSN entry differ at the sub entry level if compared with suffix(root) entry level? 2) If this is the case then a check will be required to each and every entry if the sync is there at the dn level across mirrors and scripts need to be modified so as to put a loop till all the entries has been checked in that particular LDAP tree. Please correct if wrong. 3) how will the contextCSN entries will get changed. Does checkpoint plays a role in changing the contextCSN value or not? 4) provider will not change the contextCSN until the whole data get synched but will consumer will still be able to do so. Is this still the scenario in the new version?
Many Thanks in advance!!
Rahul Manchanda
GS Selfcare Platform Build Team
Tel: +91 02066018100 Extn: 6178 SMTP: rahul.manchanda@bt.com
Office: Sharda Center ,6th Floor Annex Off Karve Road, Erandwana ,Pune-04
-----Original Message----- From: Quanah Gibson-Mount [mailto:quanah@zimbra.com] Sent: Friday, May 07, 2010 4:48 PM To: Manchanda,RK,Rahul,DKE C; openldap-technical@openldap.org Subject: RE: OpenLDAP: contextCSN check across mirrors
--On Friday, May 07, 2010 7:50 AM +0100 rahul.manchanda@bt.com wrote:
Hi,
It is 2.4.19.
Please update your servers to 2.4.22 and see if it still occurs. Numerous fixes have occurred since the 2.4.19 release. I've noted some specific ones below that are likely of interest.
OpenLDAP 2.4.20 Release (2009/11/27) Added slapd syncrepl contextCSN storing in subentry (ITS#6373) Fixed slapd syncrepl deletes in MirrorMode (ITS#6368) Fixed slapd syncrepl to use correct SID (ITS#6367) Fixed slapo-syncprov checkpoint conversion (ITS#6370) Fixed slapo-syncprov deadlock (ITS#6335) Fixed slapo-syncprov memory leak (ITS#6376) Fixed slapo-syncprov out of order changes (ITS#6346) Fixed slapo-syncprov psearch with stale cookie (ITS#6397)
OpenLDAP 2.4.21 Release (2009/12/20) Fixed slapd syncrepl freeing tasks from queue (ITS#6413) Fixed slapd syncrepl parsing of tls defaults (ITS#6419) Fixed slapd syncrepl uninitialized variables (ITS#6425)
OpenLDAP 2.4.22 Release (2010/04/24) Fixed slapd-bdb contextCSN updates from updatedn (ITS#6469)
--Quanah
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Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration