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标题: WARNING: Oracle executable binary mismatch detected [打印本页]

作者: 郑全    时间: 2020-3-8 17:31
标题: WARNING: Oracle executable binary mismatch detected
本帖最后由 郑全 于 2020-3-8 17:37 编辑

现象:
     登录数据库,发现 数据库没有启动,但通过ps -ef|grep ora_smon,又存在这些进程。

分析:
     检查报警日志,一直在报以下信息:
WARNING: Oracle executable binary mismatch detected.

Binary of new process does not match binary which started instance
issue alter system set "_disable_image_check" = true to disable these messages
Sun Mar 08 14:14:53 2020
Errors in file /u01/app/oracle/diag/rdbms/orcl/orcl/trace/orcl_j000_12919.trc:
ORA-27140: attach to post/wait facility failed
ORA-27300: OS system dependent operation:invalid_egid failed with status: 1
ORA-27301: OS failure message: Operation not permitted
ORA-27302: failure occurred at: skgpwinit6
ORA-27303: additional information: startup egid = 1004 (asmadmin), current egid = 1003 (oinstall)

原因:
      是我们前面打一个数据库补丁,没有关闭数据库服务所导致。
      该问题可以参看: Doc ID:Note:369260.1

解决:
      强制关闭数据库,之后重启即可。

以上问题,在ORACLE 12.1.0.2+CENTOS7.7 上测试通过。










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