Oracle数据库启动ORA-08103错误提示解决办法
作者：袖梨
2022-06-29
碰到一个比较奇怪的问题刚学习做Oracle时在做一个测试时发现数据库启动时提示ORA-08103错误，下面一聚教程小编来给各位一下吧.
数据库在open过程报ORA-08103错误导致数据库无法正确启动
| 代码如下 | 复制代码 |
| Fri Jul 18 22:02:51 2014 SMON: enabling tx recovery Fri Jul 18 22:02:51 2014 Errors in file d:＼oracle＼product＼10.2.0＼admin＼kemu3＼udump＼kemu3_ora_29788.trc: ORA-00604: ?? SQL ?? 1 ???? ORA-08103: ?????? Fri Jul 18 22:02:51 2014 Database Characterset is ZHS16GBK Fri Jul 18 22:02:51 2014 Errors in file d:＼oracle＼product＼10.2.0＼admin＼kemu3＼bdump＼kemu3_smon_29704.trc: ORA-00604: error occurred at recursive SQL level 1 ORA-08103: object no longer exists Fri Jul 18 22:02:51 2014 Errors in file d:＼oracle＼product＼10.2.0＼admin＼kemu3＼bdump＼kemu3_smon_29704.trc: ORA-00604: error occurred at recursive SQL level 1 ORA-08103: object no longer exists Fri Jul 18 22:02:51 2014 Errors in file d:＼oracle＼product＼10.2.0＼admin＼kemu3＼bdump＼kemu3_smon_29704.trc: ORA-00604: error occurred at recursive SQL level 1 ORA-08103: object no longer exists Fri Jul 18 22:02:52 2014 Errors in file d:＼oracle＼product＼10.2.0＼admin＼kemu3＼bdump＼kemu3_smon_29704.trc: ORA-00604: error occurred at recursive SQL level 1 ORA-08103: object no longer exists replication_dependency_tracking turned off (no async multimaster replication found) Starting background process QMNC QMNC started with pid=18, OS id=29876 Fri Jul 18 22:02:53 2014 Errors in file d:＼oracle＼product＼10.2.0＼admin＼kemu3＼bdump＼kemu3_smon_29704.trc: ORA-00604: error occurred at recursive SQL level 1 ORA-08103: object no longer exists Fri Jul 18 22:02:54 2014 ORA-604 signalled during: alter database open... |
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对数据库启动过程做10046
| 代码如下 | 复制代码 |
| PARSING IN CURSOR #22 len=210 dep=2 uid=0 oct=3 lid=0 tim=20960424464 hv=864012087 ad='3063f0b4' select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, avgcln from hist_head$ where obj#=:1 and intcol#=:2 END OF STMT EXEC #22:c=0,e=80,p=0,cr=0,cu=0,mis=0,r=0,dep=2,og=3,tim=20960424461 WAIT #22: nam='db file sequential read' ela= 5452 file#=1 block#=60213 blocks=1 obj#=4586 tim=20960429962 FETCH #22:c=0,e=5967,p=1,cr=1,cu=0,mis=0,r=0,dep=2,og=3,tim=20960430462 *** KEWUXS - encountered error: (ORA-00604: 递归 SQL 级别 2 出现错误 ORA-08103: 对象不再存在 ) *** kewrwdbi_1: Error=13515 encountered during run_once BINDS #21: kkscoacd Bind#0 oacdty=02 mxl=22(22) mxlc=00 mal=00 scl=00 pre=00 oacflg=08 fl2=0001 frm=00 csi=00 siz=24 off=0 kxsbbbfp=0a217744 bln=22 avl=01 flg=05 value=0 Bind#1 oacdty=01 mxl=32(20) mxlc=00 mal=00 scl=00 pre=00 oacflg=18 fl2=0001 frm=01 csi=852 siz=32 off=0 kxsbbbfp=0a217718 bln=32 avl=20 flg=05 value="WRI$_ADV_DEFINITIONS" Bind#2 oacdty=02 mxl=22(22) mxlc=00 mal=00 scl=00 pre=00 oacflg=08 fl2=0001 frm=00 csi=00 siz=24 off=0 kxsbbbfp=0a2176f4 bln=24 avl=02 flg=05 value=1 |
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这里很明显数据库启动过程,由于hist_head$的file 1 block 60213中的object_id 与 data_object_id 不匹配,从而出现ORA-08103错误,导致数据库无法正常启动,这里的故障的对象为hist_head$,非oracle核心对象,因此直接标记该block 为坏块
,然后启动数据库,备份hist_head$表数据,然后truncate hist_head$,再插入hist_head$,整体完工.
在数据库open过程中,如果遇到ora-8103错误,导致数据库无法正常open,可以对其做10046定位到故障block和对象,然后判断对象是否数据库启动必须的对象,甚至是bootstarp$中对象,然后采取不同的处理方法.
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标题：数据库启动ORA-08103故障恢复
作者：惜分飞
