mention schema requirements of proxy cache (ITS#5680)

This commit is contained in:
Pierangelo Masarati 2008-09-04 00:58:37 +00:00
parent f01e184377
commit da0973b016

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@ -182,6 +182,13 @@ The remote server should expose the
attribute because the underlying database that actually caches the entries
may need it for optimal local processing of the queries.
The proxy server should contain all the schema information required for caching.
Significantly, it needs the schema of attributes used in the query templates.
If the objectClass attribute is used in a query template, it needs the definition
of the objectClasses of the entries it is supposed to cache.
It is the responsibility of the proxy administrator to keep the proxy schema
lined up with that of the proxied server.
Another potential (and subtle) inconsistency may occur when data is retrieved
with different identities and specific per-identity access control
is enforced by the remote server.