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Re: delta-sync - ContextCSN on proivder older than consumers
- To: Quanah Gibson-Mount <quanah@zimbra.com>
- Subject: Re: delta-sync - ContextCSN on proivder older than consumers
- From: Yuri Bank <yuribank@gmail.com>
- Date: Sun, 13 Mar 2011 14:50:15 -0700
- Cc: openldap-technical@openldap.org
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- In-reply-to: <4FB5D8E3E29CB3D72819CC5C@192.168.1.2>
- References: <AANLkTikgid-XN5LB2yXd8-zaaXkVE0-HyvGEph2M7sTX@mail.gmail.com> <4FB5D8E3E29CB3D72819CC5C@192.168.1.2>
I'm using the latest stable version: OpenLDAP 2.4.23 ( running on Ubuntu 10.10 )
I've also included the relevant configuration for my Provider and Consumer[s].
Consumer[s]
# {1}hdb, config
dn: olcDatabase={1}hdb,cn=config
objectClass: olcDatabaseConfig
objectClass: olcHdbConfig
olcDatabase: {1}hdb
olcDbDirectory: /var/lib/ldap
olcSuffix: dc=test,dc=com
olcAccess: {0}to attrs=userPassword by dn="cn=admin,dc=test,dc=com" write by an
onymous auth by self write by group.exact="cn=DCNAS,o=Groups,dc=test,dc=com" w
rite by * none
olcAccess: {1}to attrs=shadowLastChange by self write by * read
olcAccess: {2}to dn.base="" by * read
olcAccess: {3}to * by dn="cn=admin,dc=test,dc=com" write by group.exact="cn=DCN
AS,o=Groups,dc=test,dc=com" write by * read
olcLastMod: TRUE
olcRootDN: cn=admin,dc=test,dc=com
olcRootPW: test
olcSyncrepl: {0}rid=001 provider=ldap://
10.81.255.30 bindmethod=simple binddn=
"cn=admin,dc=test,dc=com" credentials=test searchbase="dc=test,dc=com" logba
se="cn=accesslog" logfilter="(&(objectClass=auditWriteObject)(reqResult=0))"
schemachecking=on type=refreshOnly retry="60 +" interval=00:00:00:30 syncdata
=accesslog
olcUpdateRef:
ldap://10.81.255.30olcDbCheckpoint: 512 30
olcDbConfig: {0}set_cachesize 0 2097152 0
olcDbConfig: {1}set_lk_max_objects 1500
olcDbConfig: {2}set_lk_max_locks 1500
olcDbConfig: {3}set_lk_max_lockers 1500
olcDbIndex: objectClass eq
olcDbIndex: uid eq
olcDbIndex: uidNumber eq
olcDbIndex: cn eq
olcDbIndex: memberOf eq
olcDbIndex: entryUUID eq
Provider:
# {1}hdb, config
dn: olcDatabase={1}hdb,cn=config
objectClass: olcDatabaseConfig
objectClass: olcHdbConfig
olcDatabase: {1}hdb
olcDbDirectory: /var/lib/ldap
olcSuffix: dc=test,dc=com
olcAccess: {0}to attrs=userPassword by dn="cn=admin,dc=test,dc=com" write by an
onymous auth by self write by group.exact="cn=DCNAS,o=Groups,dc=test,dc=com" w
rite by * none
olcAccess: {1}to attrs=shadowLastChange by self write by * read
olcAccess: {2}to dn.base="" by * read
olcAccess: {3}to * by dn="cn=admin,dc=test,dc=com" write by group.exact="cn=DCN
AS,o=Groups,dc=test,dc=com" write by * read
olcLastMod: TRUE
olcRootDN: cn=admin,dc=test,dc=com
olcRootPW: test
olcDbCheckpoint: 512 30
olcDbConfig: {0}set_cachesize 0 2097152 0
olcDbConfig: {1}set_lk_max_objects 1500
olcDbConfig: {2}set_lk_max_locks 1500
olcDbConfig: {3}set_lk_max_lockers 1500
olcDbIndex: objectClass eq
olcDbIndex: entryCSN eq
olcDbIndex: entryUUID eq
olcDbIndex: uid eq
olcDbIndex: uidNumber eq
olcDbIndex: cn eq
olcDbIndex: memberOf eq
# {1}syncprov, {1}hdb, config
dn: olcOverlay={1}syncprov,olcDatabase={1}hdb,cn=config
objectClass: olcOverlayConfig
objectClass: olcSyncProvConfig
olcOverlay: {1}syncprov
olcSpNoPresent: TRUE
# {2}accesslog, {1}hdb, config
dn: olcOverlay={2}accesslog,olcDatabase={1}hdb,cn=config
objectClass: olcOverlayConfig
objectClass: olcAccessLogConfig
olcOverlay: {2}accesslog
olcAccessLogDB: cn=accesslog
olcAccessLogOps: writes
olcAccessLogPurge: 07+00:00 01+00:00
olcAccessLogSuccess: TRUE
# {2}hdb, config
dn: olcDatabase={2}hdb,cn=config
objectClass: olcDatabaseConfig
objectClass: olcHdbConfig
olcDatabase: {2}hdb
olcDbDirectory: /var/lib/ldap/accesslog
olcSuffix: cn=accesslog
olcRootDN: cn=admin,dc=test,dc=com
olcDbIndex: default eq
olcDbIndex: entryCSN,objectClass,reqEnd,reqResult,reqStart
# {0}syncprov, {2}hdb, config
dn: olcOverlay={0}syncprov,olcDatabase={2}hdb,cn=config
objectClass: olcOverlayConfig
objectClass: olcSyncProvConfig
olcOverlay: {0}syncprov
olcSpNoPresent: TRUE
olcSpReloadHint: TRUE
-Yuri
On Sun, Mar 13, 2011 at 11:47 AM, Quanah Gibson-Mount
<quanah@zimbra.com> wrote:
--On Saturday, March 12, 2011 8:59 PM -0800 Yuri Bank <
yuribank@gmail.com> wrote:
I've found an interesting issue with delta-sync replication in which the
--Quanah
--
Quanah Gibson-Mount
Sr. Member of Technical Staff
Zimbra, Inc
A Division of VMware, Inc.
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