HI
I have been using the oracle database for my appliaction.
i set the environment variables as
export ORACLE_HOME=/usr/lib/oracle/xe/app/oracle/product/10.2.0/
server
export PATH=$PATH:$ORACLE_HOME/bin
export LD_LIBRARY_PATH=$ORACLE_HOME/lib
export ORACLE_SID=XE
I started the oracle instance ,and the listener is also in the work
status.
While running my app i got an error, follows the tracebacks..
File "/root/tg2env/lib/python2.4/site-packages/SQLAlchemy-0.5.6-
py2.4.egg/sqlalchemy/pool.py", line 304, in __init__
rec = self._connection_record = pool.get()
File "/root/tg2env/lib/python2.4/site-packages/SQLAlchemy-0.5.6-
py2.4.egg/sqlalchemy/pool.py", line 161, in get
return self.do_get()
File "/root/tg2env/lib/python2.4/site-packages/SQLAlchemy-0.5.6-
py2.4.egg/sqlalchemy/pool.py", line 639, in do_get
con = self.create_connection()
File "/root/tg2env/lib/python2.4/site-packages/SQLAlchemy-0.5.6-
py2.4.egg/sqlalchemy/pool.py", line 122, in create_connection
return _ConnectionRecord(self)
File "/root/tg2env/lib/python2.4/site-packages/SQLAlchemy-0.5.6-
py2.4.egg/sqlalchemy/pool.py", line 198, in __init__
self.connection = self.__connect()
File "/root/tg2env/lib/python2.4/site-packages/SQLAlchemy-0.5.6-
py2.4.egg/sqlalchemy/pool.py", line 261, in __connect
connection = self.__pool._creator()
File "/root/tg2env/lib/python2.4/site-packages/SQLAlchemy-0.5.6-
py2.4.egg/sqlalchemy/engine/strategies.py", line 80, in connect
raise exc.DBAPIError.instance(None, None, e)
sqlalchemy.exc.DatabaseError: (DatabaseError) ORA-28547: connection to
server failed, probable Oracle Net admin error
None None
Any kind of help is appreciable.
Thanks.
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