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数据库报ORA 600 kdsgrp1错误
数据库报ORA-00600: internal error code, arguments: [kdsgrp1], [], [], [], [], [], [], [], [], [], [], []错
Thread 1 advanced to log sequence 23861 (LGWR switch) Current log# 7 seq# 23861 mem# 0: /oradata/easdb/redo07.log Tue Nov 15 10:00:42 2016 Errors in file /u01/oracle/diag/rdbms/easdb/easdb/trace/easdb_dw00_3165.trc (incident=908262): ORA-00600: internal error code, arguments: [kdsgrp1], [], [], [], [], [], [], [], [], [], [], [] Incident details in: /u01/oracle/diag/rdbms/easdb/easdb/incident/incdir_908262/easdb_dw00_3165_i908262.trc Tue Nov 15 10:00:55 2016 Use ADRCI or Support Workbench to package the incident. See Note 411.1 at My Oracle Support for error and packaging details. Tue Nov 15 10:00:56 2016 Errors in file /u01/oracle/diag/rdbms/easdb/easdb/trace/easdb_dw00_3165.trc (incident=908263): ORA-00600: internal error code, arguments: [kdsgrp1], [], [], [], [], [], [], [], [], [], [], [] ORA-06512: at "SYS.KUPW$WORKER", line 1751 ORA-06512: at line 2 Incident details in: /u01/oracle/diag/rdbms/easdb/easdb/incident/incdir_908263/easdb_dw00_3165_i908263.trc Use ADRCI or Support Workbench to package the incident. See Note 411.1 at My Oracle Support for error and packaging details. DW00 terminating with fatal err=600, pid=40, wid=1, job SYSTEM. Tue Nov 15 10:01:01 2016 Thread 1 advanced to log sequence 23862 (LGWR switch) Current log# 2 seq# 23862 mem# 0: /oradata/easdb/redo02.log Tue Nov 15 10:01:23 2016 Errors in file /u01/oracle/diag/rdbms/easdb/easdb/trace/easdb_dm00_3163.trc (incident=908254): ORA-31671: Worker process DW00 had an unhandled exception. ORA-00600: internal error code, arguments: [kdsgrp1], [], [], [], [], [], [], [], [], [], [], [] ORA-06512: at "SYS.KUPW$WORKER", line 1751 ORA-06512: at line 2 Incident details in: /u01/oracle/diag/rdbms/easdb/easdb/incident/incdir_908254/easdb_dm00_3163_i908254.trc Use ADRCI or Support Workbench to package the incident. See Note 411.1 at My Oracle Support for error and packaging details. Tue Nov 15 10:01:26 2016 Tue Nov 15 10:01:28 2016 Thread 1 advanced to log sequence 23863 (LGWR switch) Current log# 4 seq# 23863 mem# 0: /oradata/easdb/redo04.log
trace文件中信息
*** 2016-11-15 10:00:35.977
* kdsgrp1-1: *************************************************
row 0x004459e6.26 continuation at
0x004459e6.26 file# 1 block# 285158 slot 38 not found
KDSTABN_GET: 0 ..... ntab: 1
curSlot: 38 ..... nrows: 208
kdsgrp - dump CR block dba=0x004459e6
Block header dump: 0x004459e6
Object id on Block? Y
seg/obj: 0x1c csc: 0x01.c712f743 itc: 3 flg: - typ: 1 - DATA
fsl: 0 fnx: 0x0 ver: 0x01
Itl Xid Uba Flag Lck Scn/Fsc
0x01 0x000b.015.0036d715 0x00c01bba.0fbd.02 C--- 0 scn 0x0001.c6b4cb1a
0x02 0x000c.004.00044d36 0x04c0dd93.3eec.33 C--- 0 scn 0x0001.c6d2c65b
0x03 0x000d.008.00008eb9 0x04c0777a.10e3.02 --U- 2 fsc 0x0056.c7346f21
确定报错对象和确认异常
SQL> select object_name from dba_objects where object_id=28;
OBJECT_NAME
---------------------------------------------------------
CON$
SQL> ANALYZE TABLE sys.CON$ VALIDATE STRUCTURE CASCADE online;
ANALYZE TABLE sys.CON$ VALIDATE STRUCTURE CASCADE online
*
ERROR at line 1:
ORA-01499: table/index cross reference failure - see trace file
SQL> SET LINES 122
SQL> COL INDEX_OWNER FOR A20
SQL> COL INDEX_NAME FOR A30
SQL> COL TABLE_OWNER FOR A20
SQL> COL COLUMN_NAME FOR A25
SQL> SELECT TABLE_OWNER,INDEX_NAME,COLUMN_NAME,COLUMN_POSITION
2 FROM Dba_Ind_Columns
3 WHERE table_name = upper('&TABLE_NAME') order by TABLE_OWNER,INDEX_OWNER,INDEX_NAME,COLUMN_POSITION;
Enter value for table_name: CON$
old 3: WHERE table_name = upper('&TABLE_NAME') order by TABLE_OWNER,INDEX_OWNER,INDEX_NAME,COLUMN_POSITION
new 3: WHERE table_name = upper('CON$') order by TABLE_OWNER,INDEX_OWNER,INDEX_NAME,COLUMN_POSITION
TABLE_OWNER INDEX_NAME COLUMN_NAME COLUMN_POSITION
-------------------- ------------------------------ ------------------------- ---------------
SYS I_CON1 OWNER# 1
SYS I_CON1 NAME 2
SYS I_CON2 CON# 1
SQL> select owner#,name from con$
2 minus
3 select /*+ full(t) */owner#,name from con$ t;
no rows selected
SQL> select /*+ full(t) */owner#,name from con$ t
2 minus
3 select owner#,name from con$ ;
no rows selected
SQL> select /*+ full(t) */ con# from con$ t
2 minus
3 select con# from con$ ;
no rows selected
SQL> select con# from con$
2 minus
3 select /*+ full(t) */ con# from con$ t ;
CON#
----------
1037224
1037225
1037386
1037387
1037388
……
1037846
62 rows selected.
通过上述分析，可以确定是由于CON$和I_CON2数据不一致,而且是index的数据比表中多了62条.针对这样情况,考虑通过重建index来解决.
尝试rebuild index
SQL> alter index I_CON2 rebuild online; alter index I_CON2 rebuild online * ERROR at line 1: ORA-00701: object necessary for warmstarting database cannot be altered SQL> SQL> SQL> SQL> SQL> shutdown immediate; Database closed. Database dismounted. ORACLE instance shut down. SQL> startup upgrade ORACLE instance started. Total System Global Area 2421825536 bytes Fixed Size 2215744 bytes Variable Size 1828716736 bytes Database Buffers 570425344 bytes Redo Buffers 20467712 bytes Database mounted. Database opened. SQL> alter index I_CON2 rebuild; alter index I_CON2 rebuild * ERROR at line 1: ORA-00701: object necessary for warmstarting database cannot be altered
因为是数据库核心index,无法直接rebuild解决,只能通过bootstrap$核心index(I_OBJ1,I_USER1,I_FILE#_BLOCK#,I_IND1,I_TS#,I_CDEF1等)异常恢复—ORA-00701错误解决 方式解决