IMHO this is related to the "processes" and "sessions" parameter on the oracle-db. You're running out of available oracle processes. HTH Kind Regards Conny
________________________________ Von: Action Request System discussion list(ARSList) [mailto:arsl...@arslist.org] Im Auftrag von SriSamSri Appecherla Gesendet: Mittwoch, 3. Februar 2010 17:23 An: arslist@ARSLIST.ORG Betreff: Error while starting a server group member ** Hi Listers, I am getting the following error when I start the AR server. The server is a server group member. At any point of time, only one server comes up fine, while the other shows this error. However, the DB client is able to connect to the DB using ARS credentials without any problem from both the hosts. Wed Feb 3 11:09:11 2010 PreloadTableThread : Failure while trying to connect to the SQL database. Please ensure the SQL database is running or contact the Database Administrator for help (ARERR 550) Wed Feb 3 11:09:11 2010 Preload Tables Thread DB access Wed Feb 3 11:09:11 2010 ORA-12516: TNS:listener could not find available handler with matching protocol stack Platform: Sun Solaris 10 DB : Oracle 11g ARS : 7.5 Appreciate your help. Regards, SriSamSri Appecherla Mobile# +91 988 480 4001 _Platinum Sponsor: rmisoluti...@verizon.net ARSlist: "Where the Answers Are"_ _______________________________________________________________________________ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org Platinum Sponsor:rmisoluti...@verizon.net ARSlist: "Where the Answers Are"