LDAP authentication currently request 1-3 times to get all groups.
this may cause to way to much requests reach access for just getting the associated imported LDAP groups.
LDAP authentication should use a cache for all imported LDAP groups, with a default TTL of 1 minute, configurable in artifactory.system.property under artifactory.security.ldap.group.cacheRetentionSecs=60 [secs])
+3000 imported LDAP groups, 100 GET requests (not cached, without API auth cache) in a concurrency of 20 showed increase in about 1.5-5 times faster requests.
50% of the requests were served in ~180ms with the fix, ~360ms without