Assume that you run Setspn.exe and use the –X switch and the –F switch to identify duplicate Service Principal Names (SPNs) in Windows 8 or Windows Server 2012 in a domain forest. In this situation, you may encounter a time-out error. For example, you may receive an error message that resembles the following:
Note This issue typically occurs when there are tens of thousands to hundreds of thousands of SPNs in the forest.
Checking forest DC=corp, DC=contoso, DC=com
Operation will be performed forestwide, it might take a while.
Ldap Error(0x55 -- Timeout): ldap_get_next_page_s <Date/Time>
The tool queries 100 objects in a paged query and is counting the pages on screen when you omit the -P option. When the problem does not happen always, you will notice that the problem will always occur on the last page.Operation will be performed forestwide, it might take a while.
Ldap Error(0x55 -- Timeout): ldap_get_next_page_s <Date/Time>
Note This issue typically occurs when there are tens of thousands to hundreds of thousands of SPNs in the forest.