"Error: rlm_ldap: All ldap connections are in use"

[Angus JIANG Jian]

we found the following error messages in the RADIUS log
"Error: rlm_ldap: All ldap connections are in use" on redhat workstation 5 OS.

"Error: Discarding duplicate request from client AP1840-4:1031 - ID: 72 due to unfinished request 1017"
7:05pm - Tried to restarted the RADIUS daemon but the problem still exist 7:08pm - Tried to increase the ldap_connection limit from 15 to 50 but got other error message "Info: The maximum number of threads (32) are active, cannot spawn new thread to handle request"
-          Resume the ldap_connection limit, the problem still exist

7:15pm - Restarted the Linux VM but the problem still exisit..."All ldap connection are in use"....
~7:25pm - Tried the bypass the authentication 7:27pm - 7:39pm - ALL AP were rebooted automatically 7:41pm - Resume the authentication bypass and restarted the RADIUS. Most users can login successfully.
- Many users don't know how to register their account in APPS Store and could not download APPS
- Around four APs were reached to the max 45 users.





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