SQL> startup pfile='C:\more_ctlfiles.ora'
ORACLE instance started.
Total System Global Area 2.1206E+10 bytes
Fixed Size 19897816 bytes
Variable Size 2818572288 bytes
Database Buffers 1.8321E+10 bytes
Redo Buffers 47210496 bytes
ORA-03113: end-of-file on communication channel
Process ID: 19528
Session ID: 607 Serial number: 8502
在警报日志文件中:
ALTER DATABASE MOUNT
2020-01-19T11:06:24.896505-06:00
Errors in file C:\APP\ORACLE\diag\rdbms\orcl\orcl\trace\orcl_ckpt_22600.trc:
ORA-00208: number of control file names exceeds limit of 8
Errors in file C:\APP\ORACLE\diag\rdbms\orcl\orcl\trace\orcl_ckpt_22600.trc (incident=860698) (PDBNAME=CDB$ROOT):
ORA-208 [] [] [] [] [] [] [] [] [] [] [] []
Incident details in: C:\APP\ORACLE\diag\rdbms\orcl\orcl\incident\incdir_860698\orcl_ckpt_22600_i860698.trc
2020-01-19T11:06:27.070718-06:00
USER (ospid: ): terminating the instance due to ORA error
2020-01-19T11:06:27.084396-06:00
System state dump requested by (instance=1, osid=22600 (CKPT)), summary=[abnormal instance termination].
System State dumped to trace file C:\APP\ORACLE\diag\rdbms\orcl\orcl\trace\orcl_diag_24248.trc
2020-01-19T11:06:30.323367-06:00
Instance terminated by USER, pid = 22600
发生的情况是后端尝试启动以响应
startup
您在 SQL*Plus 中提供的命令。这失败了——在 alert.log 中记录一个错误——并且 SQL*Plus 失去了与后端的连接,因此您在通信通道错误中收到文件结尾错误。在 SQL*Plus 中:
在警报日志文件中: