标签归档：ORA-7445 expgod

ORA-07445: exception encountered: core dump [expgod()+43] [IN_PAGE_ERROR]

发表于 2025 年 2 月 8 日由惜分飞

数据库在运行过程中报O/S-Error: (OS 23) 数据错误(循环冗余检查)错误

Thu Jan 30 22:00:02 2025
Begin automatic SQL Tuning Advisor run for special tuning task  "SYS_AUTO_SQL_TUNING_TASK"
Thu Jan 30 22:00:04 2025
Errors in file d:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_j000_12576.trc:
ORA-12012: error on auto execute of job 155962
ORA-01115: IO error reading block from file  (block # )
ORA-01110: data file 1: 'D:\APP\ADMINISTRATOR\ORADATA\ORCL\SYSTEM01.DBF'
ORA-27070: async read/write failed
OSD-04006: ReadFile() 失败, 无法读取文件
O/S-Error: (OS 23) 数据错误(循环冗余检查)。
ORA-06512: at "SYS.DBMS_STATS", line 25836
ORA-06512: at "SYS.DBMS_STATS", line 26171
End automatic SQL Tuning Advisor run for special tuning task  "SYS_AUTO_SQL_TUNING_TASK"
Fri Jan 31 02:00:00 2025
Clearing Resource Manager plan via parameter
Fri Jan 31 08:15:46 2025
Thread 1 advanced to log sequence 4420 (LGWR switch)
  Current log# 1 seq# 4420 mem# 0: D:\APP\ADMINISTRATOR\ORADATA\ORCL\REDO01.LOG
Fri Jan 31 10:53:57 2025
Process J000 died, see its trace file
kkjcre1p: unable to spawn jobq slave process 
Errors in file d:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_cjq0_1140.trc:
Fri Jan 31 10:53:57 2025
Errors in file d:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_j000_7916.trc:
ORA-27102: out of memory
OSD-00043: 附加错误信息
O/S-Error: (OS 1455) 页面文件太小，无法完成操作。
Process J000 died, see its trace file
kkjcre1p: unable to spawn jobq slave process 
Errors in file d:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_cjq0_1140.trc:
Fri Jan 31 10:54:03 2025
Exception [type: ACCESS_VIOLATION, UNABLE_TO_READ] [ADDR:0x18] [PC:0xB778B02, clsdcxini()+90]
ERROR: Unable to normalize symbol name for the following short stack (at offset 199):
dbgexProcessError()+193<-dbgeExecuteForError()+65<-dbgePostErrorKGE()+1726<-dbkePostKGE_kgsf()+75
<-kgeade()+560<-kgerev()+125<-kgerec5()+60<-sss_xcpt_EvalFilterEx()+1869<-sss_xcpt_EvalFilter()+174
<-.1.4_5+59<-00007FFD0245F306<-00007FFD024735AF<-00007FFD023D4AAF<-00007FFD0247231E<-clsdcxini()+90
<-clsdinit()+124<-ksdnfy()+225<-kscnfy()+778<-opirip()+86<-opidrv()+909<-sou2o()+98<-opimai_real()+299
<-opimai()+191<-BackgroundThreadStart()+693<-00007FFD020E7E94<-00007FFD02437AD1
Errors in file d:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_j000_9920.trc  (incident=39621):
ORA-07445: exception encountered: core dump [clsdcxini()+90][ACCESS_VIOLATION][ADDR:0x18][PC:0xB778B02][UNABLE_TO_READ]
Incident details in: d:\app\administrator\diag\rdbms\orcl\orcl\incident\incdir_39621\orcl_j000_9920_i39621.trc

然后无法正常启动,报Exception [type: IN_PAGE_ERROR, ] [] [PC:0x2C9C015, expgod()+43]错误

Wed Feb 05 09:43:51 2025
Sweep [inc][39621]: completed
Successful mount of redo thread 1, with mount id 1720066005
Database mounted in Exclusive Mode
Lost write protection disabled
Completed: alter database mount exclusive
alter database open
Beginning crash recovery of 1 threads
 parallel recovery started with 3 processes
Started redo scan
Completed redo scan
 read 140 KB redo, 62 data blocks need recovery
Started redo application at
 Thread 1: logseq 4420, block 42375
Wed Feb 05 09:44:00 2025
Recovery of Online Redo Log: Thread 1 Group 1 Seq 4420 Reading mem 0
  Mem# 0: D:\APP\ADMINISTRATOR\ORADATA\ORCL\REDO01.LOG
Completed redo application of 0.09MB
Completed crash recovery at
 Thread 1: logseq 4420, block 42656, scn 94456019
 62 data blocks read, 62 data blocks written, 140 redo k-bytes read
Wed Feb 05 09:44:01 2025
Exception [type: IN_PAGE_ERROR, ] [] [PC:0x2C9C015, expgod()+43]
ERROR: Unable to normalize symbol name for the following short stack (at offset 199):
dbgexProcessError()+193<-dbgeExecuteForError()+65<-dbgePostErrorKGE()+1726
<-dbkePostKGE_kgsf()+75<-kgeade()+560<-kgerev()+125<-kgerec5()+60<-sss_xcpt_EvalFilterEx()+1869
<-sss_xcpt_EvalFilter()+174<-.1.4_5+59<-00007FFD0245F306<-00007FFD024735AF<-00007FFD023D4AAF
<-00007FFD0247231E<-expgod()+43<-xtyopncb()+241<-qctcopn()+613<-qctcopn()+392<-qctcpqb()+290
<-qctcpqbl()+52<-xtydrv()+148<-opitca()+1091<-kksLoadChild()+9008<-kxsGetRuntimeLock()+2320
<-kksfbc()+15225<-kkspsc0()+2117<-kksParseCursor()+181<-opiosq0()+2538<-opiosq()+23<-opiodr()+1662
<-rpidrus()+862<-rpidru()+154<-rpiswu2()+2757<-rpidrv()+6105<-rpisplu()+1607<-kqldFixedTableLoadCols()+345
<-kqldcor()+2534<-kglslod()+352<-kqlslod()+52<-PGOSF455_kqlsublod()+125<-kqllod()+7284<-kglobld()+1354
<-kglobpn()+1900<-kglpim()+336<-qcdlgtd()+260<-qcsfplob()+166<-qcsprfro()+903<-qcsprfro_tree()
+292<-qcsprfro_tree()+373<-qcspafq()+96
Errors in file d:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_mmon_15468.trc  (incident=39749):
ORA-07445: exception encountered: core dump [expgod()+43] [IN_PAGE_ERROR] [] [PC:0x2C9C015] [] []
Incident details in: d:\app\administrator\diag\rdbms\orcl\orcl\incident\incdir_39749\orcl_mmon_15468_i39749.trc
Wed Feb 05 09:44:02 2025
Thread 1 advanced to log sequence 4421 (thread open)
Thread 1 opened at log sequence 4421
  Current log# 2 seq# 4421 mem# 0: D:\APP\ADMINISTRATOR\ORADATA\ORCL\REDO02.LOG
Successful open of redo thread 1
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
Wed Feb 05 09:44:02 2025
SMON: enabling cache recovery
Wed Feb 05 09:44:11 2025
Exception [type: IN_PAGE_ERROR, ] [] [PC:0x2C9C015, expgod()+43]
Errors in file d:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_ora_9308.trc  (incident=39781):
ORA-07445: ??????: ???? [expgod()+43] [IN_PAGE_ERROR] [] [PC:0x2C9C015] [] []
Incident details in: d:\app\administrator\diag\rdbms\orcl\orcl\incident\incdir_39781\orcl_ora_9308_i39781.trc
Wed Feb 05 09:44:19 2025
PMON (ospid: 12376): terminating the instance due to error 397
Instance terminated by PMON, pid = 12376

基于上述的Exception [type: IN_PAGE_ERROR, ] [] [PC:0x2C9C015, expgod()+43]错误,第一反应就是可能由于底层损坏导致数据块损坏,dbv检查文件是否报错
dbv-system