|status of Oracle service automatically sets to null [message #219158]
||Tue, 13 February 2007 03:32
Registered: October 2006
In our application whensoever we do mass mailing(not through Oracle but via
our application), our prodcution server goes down i.e. status of Oracle
service changes from "started" to null.
n SQlNET.Ora file we have set :
But no use.
Follwoing error is logged in logfile :
Fatal NI connect error 12638, connecting to:
TNS for 32-bit Windows: Version 10.1.0.2.0 - Production
Oracle Bequeath NT Protocol Adapter for 32-bit Windows: Version
Time: 16-JAN-2007 17:34:32
Tracing not turned on.
Tns error struct:
ns main err code: 12638
TNS-12638: Credential retrieval failed
ns secondary err code: 0
nt main err code: 0
nt secondary err code: 0
nt OS err code: 0
When we stop n restart the service, it works fine.
Can anyone tell me the exact reason for such error and how to overcome it?
Thx a lot