客户9.2.0.8 RAC for AIX环境出现ORA-600[KSSADP1]错误。
错误信息为：
Thu Apr 19 21:16:45 2012 Errors IN file /oracle/app/admin/orcl/udump/orcl1_ora_442896.trc: ORA-00600: internal error code, arguments: [KSSADP1], [], [], [], [], [], [], [] Thu Apr 19 21:16:45 2012 Errors IN file /oracle/app/admin/orcl/udump/orcl1_ora_442896.trc: ORA-00600: internal error code, arguments: [KSSADP1], [], [], [], [], [], [], [] Thu Apr 19 21:16:45 2012 Trace dumping IS performing id=[cdmp_20120419211645] Thu Apr 19 21:16:46 2012 Errors IN file /oracle/app/admin/orcl/udump/orcl1_ora_442896.trc: ORA-00600: internal error code, arguments: [KSSADP1], [], [], [], [], [], [], [] Thu Apr 19 21:16:47 2012 Errors IN file /oracle/app/admin/orcl/udump/orcl1_ora_442896.trc: ORA-00600: internal error code, arguments: [KSSADP1], [], [], [], [], [], [], [] |
与该问题最相符的描述是Bug 3030282 Dump in kssadpm_stage can occur if certain DDL/truncate is interrupted，虽然这个问题在9.2.0.5中已经解决，但并不排除问题在9.2.0.8中被重新引入。根据Oracle的描述，版本先于10.1.0.2都可能碰到这个问题。
导致问题的原因是中止了一个执行的DDL操作，显然为了避免问题的产生，应该在9i中尽量避免中止DDL尤其是TRUNCATE的操作。