Solution : https://service.sap.com/sap/support/notes/505630 (SAP Service marketplace login required)
Summary :
SAP Note addresses the ORA-12547 error, commonly arising when R/3 kernel, R3trans, or other Oracle-connecting tools face server-side connection issues. Solutions include relinking Oracle software, adjusting listener settings, and checking configurations in sqlnet.ora. Possible reasons for this error include incorrect software links, compliance problems, excessive inquiries at the listener, or insufficient database server resources. Specific steps are advised like setting or removing environment variables, checking authorizations, and ensuring correct library paths. For recurring issues, relevant SAP Notes provide detailed troubleshooting guidance.
Key words :
0509-150 dependent module /oracle/c11/817_64/lib/libobk, find library '/oracle/c11/lib64/libobk, file /oracle/c11/817_64/libx8, /oracle/c11/817_64/bin/oracle, location brdbconnect-1br301e sql error -12547, file /oracle/<sid>/817_64/libx8, cd $oracle_home/rdbms/lib make -, location dbf_info_get-1sapdba returns, /usr/lib/pa20_64/dld, find accompanying error messages
Related Notes :
| 1055400 | Oracle 10.2.0.2: Work processes terminate on Windows 2003 |
| 954896 | ORA-12547 connecting to sqlplus / as sysdba on AIX 5L |
| 399610 | 64-bit ORACLE 8.1.7 with HPUX patch PHSS_22514 |
| 384839 | ora-12540, tns-12560, tns-12500, tns-12546 |
| 142635 | Installation of a backup library for Oracle |
| 131561 | Work processes sometimes abend during database connect |
| 92537 | Oracle trace is automatically active |
| 88884 | Exec err.: Oracle svrmgrl, tnsping, lsnrctl, sapdba |
| 49905 | Oracle will not start on AIX |
| 44361 | SOLARIS: Database does not start after patch import |