Hello Manickam, the Oracle connection parameters are a bit confusing sometimes (not a Sqoop problem). The thin client, which you are using, does not support full Oracle*Net client and it does not work with tnasnames.ora. So you either specify the service directly (in your case, the listener running on localhost must provide service "cp"). Or you can provide the full connection string (taken from tnsnames.ora) in the commandline:
For example, like this: sqoop import --connect "jdbc:oracle:thin:username/password@(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=YOURSERVICENAME)))" ... Hope this helps, Michal 2013/6/21 Manickam P <[email protected]> > Hi, > > Given below is the scoop script i used. > > > ./sqoop list-databases --connect jdbc:oracle:thin:@localhost:1521/cp > --username scott --password tiger > > JDBC driver directory - which directory you mean here? i have put ojdbc > jar in sqoop lib folder. > Is that fine or am i missing anything here? > > > Thanks, > Manickam P > > ------------------------------ > Date: Thu, 20 Jun 2013 16:04:50 +0200 > Subject: Re: FW: Unable to connect to oracle database from sqoop > From: [email protected] > To: [email protected] > > > Hi, > > Please send your Sqoop script, and the output of "ls" command on your JDBC > driver directory. > > Thanks > > > 2013/6/20 Manickam P <[email protected]> > > Hi, > > I am trying to import details from oracle through sqoop but i got the > below error. > 13/06/20 09:09:21 ERROR manager.OracleManager: Failed to list databases > java.sql.SQLException: Listener refused the connection with the following > error: > ORA-12514, TNS:listener does not currently know of service requested in > connect descriptor > > I've put an entry into the TNSname.ora file and also added ojdbc jar with > sqoop lib folder. > > Please help me to resolve the issue. > > > Thanks, > Manickam P > > > > > > >
