[keycloak-user] Key cloak LDAP pagination for fetching groups?

Active Directory sets a max page size by default of 1000 entries. I’m seeing my READ_ONLY LDAP connection only ever returning a maximum of 1000 groups from LDAP . Is it supposed to support pagination? The method seeing this limit is in GroupLDAPFederationMapper.java: public UserFederationSyncResult syncDataFromFederationProviderToKeycloak() { LDAPQuery.java method public List<LDAPObject> getResultList() { Calls LDAPQuery.java fetchQueryResults() Which has this condition to check for pagination: if (getConfig().isPagination() && identityQuery.getLimit() > 0) { I have pagination set to True, but the identityQuery has a limit set to 0, so it never enters the pagination branch. Am I missing something about how to configure the group mapper to support pagination to fetch more than 1000 entries? What this causes right now is for Keycloak to not see a user as a member of a group that they are a member of because many groups beyond the 1000 have not been synchronized into Keycloak. I wonder if it would be better to support a Just-in-Time synchronization of just the groups that users are members of rather than syncing all groups and trying to do a union between the user groups and LDAP groups? I’d love to not have every group in the system anyhow as it gets really unwieldy in the UI. -Jason Jason Axley Sr. Security Engineer, Expedia Worldwide Engineering Team 425-679-4157 (o) | 206-484-2778 (m) | 206-55-AXLEY (gv) 333 108th Ave NE, 9S-282, Bellevue, WA 98004 EWE Security Wiki<https://confluence/display/POS/EWE+Security>