剛剛安裝了oracle 10g r2後，啟動資料庫時發現告警日志有如下錯誤：
[oracle@getlnx01 bdump]$ more /u01/app/oracle/admin/epps/udump/epps_ora_24778.trc
/u01/app/oracle/admin/epps/udump/epps_ora_24778.trc
oracle database 10g release 10.2.0.1.0 - 64bit production
oracle_home = /u01/app/oracle/product/10.2.0/db_1
system name: linux
node name: getlnx01.esquel.com
release: 2.6.32-200.13.1.el5uek
version: #1 smp wed jul 27 21:02:33 edt 2011
machine: x86_64
instance name: epps
redo thread mounted by this instance: 1
oracle process number: 14
unix process pid: 24778, image: [email protected] (tns v1-v3)
*** service name:(sys$users) 2015-04-24 13:48:03.863
*** session id:(160.3) 2015-04-24 13:48:03.863
error in executing triggers on database startup
*** 2015-04-24 13:48:03.863
ksedmp: internal or fatal error
ora-00604: error occurred at recursive sql level 1
ora-12663: services required by client not available on the server
ora-36961: oracle olap is not available.
ora-06512: at "sys.olapihistoryretention", line 1
ora-06512: at line 15
禁用了這兩個觸發器後，重新啟動資料庫檢查發現這個錯誤消失了。問題解決。