N-Way Multi-Master replication - delete problem

[Adrien Futschik <adrien.futschik@atosorigin.com>]

OK, But then what did I do wrong ? delete an entry shouldn't be a problem with N-Way Multi-Master replication ? should it ?

Here is how I have setup-ed my masters :

m1 -config :
dn: cn=config
objectClass: olcGlobal
cn: config
olcServerID: 1

dn: olcDatabase={0}config,cn=config
objectClass: olcDatabaseConfig
olcDatabase: {0}config
olcRootPW:< file://$CONFIGPWF

m2 - config :
dn: cn=config
objectClass: olcGlobal
cn: config
olcServerID: 2

dn: olcDatabase={0}config,cn=config
objectClass: olcDatabaseConfig
olcDatabase: {0}config
olcRootPW:< file://$CONFIGPWF

m1 - syncprov :
dn: cn=config
changetype: modify
replace: olcServerID
olcServerID: 1 $URI1
olcServerID: 2 $URI2

dn: olcOverlay=syncprov,olcDatabase={0}config,cn=config
changetype: add
objectClass: olcOverlayConfig
objectClass: olcSyncProvConfig
olcOverlay: syncprov

dn: olcDatabase={0}config,cn=config
changetype: modify
add: olcSyncRepl
olcSyncRepl: rid=001 provider=$URI1 binddn="cn=config" bindmethod=simple
  credentials=$CONFIGPW searchbase="cn=config" type=refreshAndPersist
  retry="5 5 300 5" timeout=3
olcSyncRepl: rid=002 provider=$URI2 binddn="cn=config" bindmethod=simple
  credentials=$CONFIGPW searchbase="cn=config" type=refreshAndPersist
  retry="5 5 300 5" timeout=3
-
add: olcMirrorMode
olcMirrorMode: TRUE

m2 - syncrepl :
dn: olcDatabase={0}config,cn=config
changetype: modify
add: olcSyncRepl
olcSyncRepl: rid=001 provider=$URI1 binddn="cn=config" bindmethod=simple
  credentials=$CONFIGPW searchbase="cn=config" type=refreshAndPersist
  retry="5 5 300 5" timeout=3
olcSyncRepl: rid=002 provider=$URI2 binddn="cn=config" bindmethod=simple
  credentials=$CONFIGPW searchbase="cn=config" type=refreshAndPersist
  retry="5 5 300 5" timeout=3
-
add: olcMirrorMode
olcMirrorMode: TRUE

m1 - schema :
include: file://$ABS_SCHEMADIR/core.ldif
include: file://$ABS_SCHEMADIR/cosine.ldif
include: file://$ABS_SCHEMADIR/inetorgperson.ldif
include: file://$ABS_SCHEMADIR/openldap.ldif
include: file://$ABS_SCHEMADIR/nis.ldif

m1 - backend :
dn: olcDatabase={1}$BACKEND,cn=config
objectClass: olcDatabaseConfig
objectClass: olc${BACKEND}Config
olcDatabase: {1}$BACKEND
olcSuffix: $BASEDN
olcDbDirectory: ./openldap-data
olcRootDN: $MANAGERDN
olcRootPW: $PASSWD
olcSyncRepl: rid=004 provider=$URI1 binddn="$MANAGERDN" bindmethod=simple
  credentials=$PASSWD searchbase="$BASEDN" type=refreshOnly
  interval=$INTERVAL retry="5 5 300 5" timeout=3
olcSyncRepl: rid=005 provider=$URI2 binddn="$MANAGERDN" bindmethod=simple
  credentials=$PASSWD searchbase="$BASEDN" type=refreshOnly
  interval=$INTERVAL retry="5 5 300 5" timeout=3
olcMirrorMode: TRUE

dn: olcOverlay=syncprov,olcDatabase={1}${BACKEND},cn=config
changetype: add
objectClass: olcOverlayConfig
objectClass: olcSyncProvConfig
olcOverlay: syncprov

Did I miss something ? 
Has anyone tested N-way Multi-master replication & encountered the same problem as me ?

Adrien

========================================
 Message date : Dec 19 2008, 07:11 PM
 From : "Quanah Gibson-Mount" <quanah@zimbra.com>
 To : adrien.futschik@atosorigin.com, openldap-technical@openldap.org
 Copy to : "Miguel Jinez" <miguel.jinez@gmail.com>
 Subject : Re: Re: N-Way Multi-Master replication - delete problem
 
 
 
 --On December 19, 2008 9:28:41 AM +0100 Adrien Futschik 
 <adrien.futschik@atosorigin.com> wrote:
 
 > Hy everyone,
 >
 > I have just tested the same procedure with OpenLDAP 2.4.13. The problem
 > remains the same.
 >
 > Did I miss something ? Is this supposed to be like this ?
 >
 > I'm joining the modified script I'm using to setup both masters and the
 > LDIF files I'm using to add and remove an entry (+ attributes).
 >
 > I did not use access-log, is this supposed to work with N-Way
 > Multi-Master replication ? I thought it was only used in case of Delta
 > Synchronization/Replication.
 
 Correct, delta-syncrepl and MMR are not currently supported together (that 
 may change in the future).
 
 --Quanah
 
 --
 
 Quanah Gibson-Mount
 Principal Software Engineer
 Zimbra, Inc
 --------------------
 Zimbra ::  the leader in open source messaging and collaboration
 
 


Adrien Futschik