标签归档：bootstrap$异常恢复工具

一键恢复ORA-00704 ORA-00702故障—202512

发表于 2025 年 12 月 15 日 由 惜分飞

今天又遇到一个客户遭遇ORA-00702错误
ORA-702

alert日志相关报错信息

Mon Dec 15 14:10:56 2025
ALTER DATABASE OPEN
Beginning crash recovery of 1 threads
 parallel recovery started with 5 processes
Started redo scan
Completed redo scan
 read 0 KB redo, 0 data blocks need recovery
Started redo application at
 Thread 1: logseq 654, block 2, scn 16937055
Recovery of Online Redo Log: Thread 1 Group 3 Seq 654 Reading mem 0
  Mem# 0: E:\APP\ADMINISTRATOR\ORADATA\ORCL\REDO03.LOG
Completed redo application of 0.00MB
Completed crash recovery at
 Thread 1: logseq 654, block 3, scn 16957057
 0 data blocks read, 0 data blocks written, 0 redo k-bytes read
Thread 1 advanced to log sequence 655 (thread open)
Thread 1 opened at log sequence 655
  Current log# 1 seq# 655 mem# 0: E:\APP\ADMINISTRATOR\ORADATA\ORCL\REDO01.LOG
Successful open of redo thread 1
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
Mon Dec 15 14:10:57 2025
SMON: enabling cache recovery
Errors in file E:\APP\ADMINISTRATOR\diag\rdbms\orcl\orcl\trace\orcl_ora_7952.trc:
ORA-00704: 引导程序进程失败
ORA-00702: 引导程序版本 '' 与版本 '8.0.0.0.0' 不一致
Errors in file E:\APP\ADMINISTRATOR\diag\rdbms\orcl\orcl\trace\orcl_ora_7952.trc:
ORA-00704: 引导程序进程失败
ORA-00702: 引导程序版本 '' 与版本 '8.0.0.0.0' 不一致
Error 704 happened during db open, shutting down database
USER (ospid: 7952): terminating the instance due to error 704
Instance terminated by USER, pid = 7952
ORA-1092 signalled during: ALTER DATABASE OPEN...
opiodr aborting process unknown ospid (7952) as a result of ORA-1092
Mon Dec 15 14:11:00 2025
ORA-1092 : opitsk aborting process
Mon Dec 15 14:39:18 2025

这种故障处理比较多，主要是bootstrap$基表损坏,后来为了解决这种问题方便,专门写了一个小工具（bootstrap$异常修复小工具）来一键修复该问题
path-ora-702

通过bootstrap$异常修复小工具修复之后,然后直接启动数据库成功,完成本次恢复任务

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