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Oracle Network Error in RAC machine [message #67273] Sat, 27 March 2004 02:08 Go to next message
Ramprasad Visweswaran
Messages: 1
Registered: March 2004
Junior Member
 Hi,
 
 I am Power Builder Programmer, and i have a unique problem we are
using Oracle 9i
 Our Server Configuration
  AIX Ver 5.1 RAC  IBM Machine with 2 clusters on which Oracle is
loaded.
 Node: Windows XP with Oracle 9i client loaded
 
 While connecting to the Database either by SQL Plus, Or through My
Program , the connection happens once and the second connection returns
this error
 "ORA-12545 Connect failed because target host or object does exists"
 I use Power Builder 6.5 and connecting to 9i by Oracle 7.x native
driver which is shipped along with PowerBuilder 6.5
 
 I have checked all the avaliable mode of solution
 can u please help
 
 thanks and regards
 V.Ramprasad
Re: Oracle Network Error in RAC machine [message #67280 is a reply to message #67273] Tue, 30 March 2004 06:00 Go to previous message
Mahesh Rajendran
Messages: 10694
Registered: March 2002
Location: oracleDocoVille
Senior Member
Account Moderator
did u configure ur tnsnames.ora in compliant with RAC?
and make sure all the listeners associated with RAC are available.
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