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. -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalch...@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.