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OpenLDAP 2.4 replication to a write-only LDAP server
I am trying to set
up replication from an OpenLDAP 2.4 master to a write-only LDAP slave.
is not really an LDAP slave, but has an LDAP interface to have changes
replicated to it. In earlier OpenLDAP releases I could use slurpd for this, but since this
has been deprecated I am trying to get it working using syncrepl. Based on what
I found in the online manual I am trying to achieve this with an additional
OpenLDAP 2.4 proxy which replicates changes it learns from the master through
syncrepl to the slave through the LDAP backend. Is there some way I can get this
to work? If the slave is a real LDAP server, then the proxy works, but it stores
the contextCSN on the slave, and not on the proxy. If I have some form of
storing this contextCSN elsewhere then I might try to start the proxy (in case
it dies) with this contextCSN value specified on the command line. Also, when I
try to ban searches on the slave (since it is a write-only slave), the proxy
thinks none of the master entries exist on the slave and then happily tries to
add them to the slave, resulting in duplicate errors.
Any help would be
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