Cognos new data source error
Software Environment Cognos 10.2 Linux 64bit, Oracle 11.2.0 server 64bit, Oracle 11.2.0 client 64bit, Apache 2.2
The error is as follows
QE-DEF-0285 The logon failed.
QE-DEF-0325 The logon failed for the following reason:
RQP-DEF-0068 Unable to connect to at least one database during a multi-database attach to 1 database(s) in:
testDataSourceConnection
UDA-SQL-0432 Unable to locate the gateway "libcogudaor".
BME-EX-0144 Trace back:
BmtPlayTransaction.cpp(788): QFException: CCL_RETHROW: BmtPlayTransaction::DoAction
BmtActionsHelper.cpp(488): QFException: CCL_RETHROW: BmtActionsHelper::DoAction
QFSSession.cpp(1147): QFException: CCL_RETHROW: QFSSession::ProcessDoRequest()
QFSSession.cpp(1145): QFException: CCL_CAUGHT: QFSSession::ProcessDoRequest()
QFSSession.cpp(2028): QFException: CCL_RETHROW: QFSSession::SessionProcessTestConnection()
Source/QE_RsApi.cpp(2070): QFException: CCL_RETHROW: QE
Source/QEI_ConnectionFault.cpp(814): QFException: CCL_THROW: QE
Script Stack Trace
Action No=1 Action Name=TestDataSourceConnection
There are two possible
solutions to the above error:
- Oracle 11.2.0 client 64bit is used, Oracle 11.2.0 Client 32bit should be used
- If $LD_LIBRARY_PATH is not set correctly, the following information should be included in the .bash_profile file of the cognos user
export ORACLE_HOME=/u01/app/oracle/32client/product/11.2.0/dbhome_1
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/usr/lib: /usr/lib64
The tnsnames.ora in the $TNS_ADMIN directory under the cognos user is not properly configured
QE-DEF-0285 The logon failed.
QE-DEF-0323 The DSN(ODBC)/ServiceName is invalid. Either the DSN is missing or the host is inaccessible.
RQP-DEF-0068 Unable to connect to at least one database during a multi-database attach to 1 database(s) in:
testDataSourceConnection
UDA-SQL-0031 Unable to access the "testDataSourceConnection" database. Check that the connection parameters to the database are configured correctly. For example, ensure that the data source connection contains the signon information, such as a password, to connect to the database.
UDA-SQL-0532 Data Source is not accessible: "PROD".
ORA-12154: TNS:could not resolve the connect identifier specified
BME-EX-0144 Trace back:
BmtPlayTransaction.cpp(788): QFException: CCL_RETHROW: BmtPlayTransaction::DoAction
BmtActionsHelper.cpp(488): QFException: CCL_RETHROW: BmtActionsHelper::DoAction
QFSSession.cpp(1147): QFException: CCL_RETHROW: QFSSession::ProcessDoRequest()
QFSSession.cpp(1145): QFException: CCL_CAUGHT: QFSSession::ProcessDoRequest()
QFSSession.cpp(2028): QFException: CCL_RETHROW: QFSSession::SessionProcessTestConnection()
Source/QE_RsApi.cpp(2070): QFException: CCL_RETHROW: QE
Source/QEI_ConnectionFault.cpp(814): QFException: CCL_THROW: QE
Script Stack Trace
Action No=1 Action Name=TestDataSourceConnection
$TNS_ADMIN under cognos user is not properly configured
QE-DEF-0285 The logon failed.
QE-DEF-0325 The logon failed for the following reason:
RQP-DEF-0068 Unable to connect to at least one database during a multi-database attach to 1 database(s) in:
testDataSourceConnection
UDA-SQL-0031 Unable to access the "testDataSourceConnection" database. Check that the connection parameters to the database are configured correctly. For example, ensure that the data source connection contains the signon information, such as a password, to connect to the database.
UDA-SQL-0107 A general exception has occurred during the operation "attach".
ORA-12162: TNS:net service name is incorrectly specified
BME-EX-0144 Trace back:
BmtPlayTransaction.cpp(788): QFException: CCL_RETHROW: BmtPlayTransaction::DoAction
BmtActionsHelper.cpp(488): QFException: CCL_RETHROW: BmtActionsHelper::DoAction
QFSSession.cpp(1147): QFException: CCL_RETHROW: QFSSession::ProcessDoRequest()
QFSSession.cpp(1145): QFException: CCL_CAUGHT: QFSSession::ProcessDoRequest()
QFSSession.cpp(2028): QFException: CCL_RETHROW: QFSSession::SessionProcessTestConnection()
Source/QE_RsApi.cpp(2070): QFException: CCL_RETHROW: QE
Source/QEI_ConnectionFault.cpp(814): QFException: CCL_THROW: QE
Script Stack Trace
Action No=1 Action Name=TestDataSourceConnection
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