DPS11g: [Original error=52] Unable to retrieve backend SEARCH connection
805580Nov 17 2010 — edited Nov 25 2010Directory Proxy 11g
We get, on a random basis the following two errors....
Err1: SEARCH RESPONSE err=52 msg="Unable to process the search request. Reason: [Original error=52] Unable to retrieve a backend SEARCH connection."
Err2: [Original error=52] Unable to retrieve a backend BIND connection
The following sun blog suggested increasing max connection setting from 1024 or change the connectionPoolTimeoutInMillisec under cn=config.
http://blogs.sun.com/sin/entry/unable_to_retrieve_a_backend. We do not think the max connections are getting exhausted, so will try the connectionPoolTimepout setting.
Would like to know if this is experienced by anyone else and if so, what type of configuration tuning resolved this error.
venu@berkeley.edu