RE: Replica gets corrupted after consumer restart

["Gerald Richter" <richter@ecos.de>]

> 
> Doesn't sound familiar. I'll note that test018 in the test 
> suite explicitly tests this case. You may want to compare 
> your log output with the test018 logs.
> 

I found the reason: The entrys that got deleted where imported (via slapcat
& slapadd) from openldap 2.1, which has a differnt entryCSN format. 

After doing a slapcat, deleting all entryCSN's and importing it again with
slapadd, which create new, correct entryCSN, it now works without problems.

Great!

Gerald



> Gerald Richter wrote:
> > Hi,
> >
> > I am using OpenLdap 2.3.19 and Berkeley DB 4.3.29. 
> >
> > I have a syncrepl replication running and replication works. When I 
> > now stop the consumer server, modify an entry on the provider and 
> > start the consumer again, most of the database of the consumer gets 
> > deleted (also the one entry which I have modified, is updated).
> >
> > I am currently only testing, so I don't have any load, 
> beside my few 
> > test querys. Also I am using the rootdn for replication for 
> my first 
> > tests, to avoid any ACL issues.
> >
> > See below for my current configuration. Any ideas what 
> could be wrong?
> >
> > Gerald
> >
> >
> > ##### provider
> >
> > include		/etc/openldap/schema_2.3/core.schema
> > include		/etc/openldap/schema_2.3/cosine.schema
> > include		/etc/openldap/schema_2.3/nis.schema
> >
> > TLSCertificateFile    /usr/ssl/server.crt
> > TLSCertificateKeyFile /usr/ssl/server.key TLSCACertificateFile  
> > /usr/ssl/server.ca
> >
> > pidfile	        /var/run/ldap/slapd.pid
> > argsfile       /var/run/ldap/slapd.args
> >
> > loglevel 0
> >
> > database	bdb
> > suffix		"dc=testuml,dc=test"
> > rootdn		"cn=Manager,dc=testuml,dc=test"
> > rootpw		"xxx"
> >
> > directory	/var/lib/ldap_2.3
> > include		/etc/openldap/access_ctrl_2.3
> >
> > overlay syncprov
> > syncprov-checklist 100 10
> > syncproc-sessionlog 100
> >
> > # Indices to maintain
> > index	objectClass	  eq
> > index	cn	          eq
> > index	ou	          eq
> > index	sfbase-id	  eq
> > index   aliasedObjectName eq
> > index   entryCSN          eq
> > index   entryUUID         eq
> >
> > #### consumer
> >
> >
> > include		/etc/openldap/schema_2.3/core.schema
> > include		/etc/openldap/schema_2.3/cosine.schema
> > include		/etc/openldap/schema_2.3/nis.schema
> >
> > TLSCertificateFile    /usr/ssl/server.crt
> > TLSCertificateKeyFile /usr/ssl/server.key TLSCACertificateFile  
> > /usr/ssl/server.ca
> >
> > pidfile	        /var/run/ldap/slapd.pid
> > argsfile       /var/run/ldap/slapd.args
> >
> > loglevel -1
> >
> > database	bdb
> > suffix		"dc=testuml,dc=test"
> > rootdn		"cn=Manager,dc=testuml,dc=test"
> > rootpw		"yyyy"
> >
> > directory	/var/lib/ldap_2.3
> > include		/etc/openldap/access_ctrl_2.3
> >
> > # Indices to maintain
> > index	objectClass	  eq
> > index	cn	          eq
> > index	ou	          eq
> > index	sfbase-id	  eq
> > index   aliasedObjectName eq
> > index   entryCSN          eq
> > index   entryUUID         eq
> >
> > syncrepl rid=001
> >     provider=ldaps://10.11.12.53
> >     type=refreshAndPersist
> >     retry="60 10 300 +"
> >     searchbase="dc=testuml,dc=test"
> >     filter="(objectClass=*)"
> >     scope=sub
> >     schemachecking=off
> >     bindmethod=simple
> >     binddn="cn=Manager,dc=testuml,dc=test"
> >     credentials="xxx"
> >
> >
> >
> >
> > 
> ----------------------------------------------------------------------
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> -------------
> > Gerald Richter            ecos electronic communication 
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> > E-Mail:     richter@ecos.de          Voice:   +49 6133 939-122
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>   Chief Architect, Symas Corp.  http://www.symas.com
>   Director, Highland Sun        http://highlandsun.com/hyc
>   OpenLDAP Core Team            http://www.openldap.org/project/
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