Oracle 参数 SEC_PROTOCOL_ERROR_TRACE_ACTION 官方解释,作用,如何配置最优化建议
本站中文解释
SEC_PROTOCOL_ERROR_TRACE_ACTION参数指定当安全协议出现失败后应采取的行动。该参数是一个VARCHAR2类型参数,可以设置为CONTINUE、CONTINUE_REQUEST_AND_LISTENER_ONLY或TERMINATE。
其中,CONTINUE参数的值让安全协议过程仍然可以继续,并且可以找出安全协议出现的问题;CONTINUE_REQUEST_AND_LISTENER_ONLY表示使安全协议失败后仅继续请求客户机的会话,而不继续向服务器发送查询;TERMINATE参数的值表示使安全协议失败后将查询取消,重新尝试重新连接或终止连接。
正确设置SEC_PROTOCOL_ERROR_TRACE_ACTION参数可以有效地确保Oracle数据库安全。在设置时,应根据实际情况选择合适的参数值,并确保安全协议失败时能够做出正确反应。
官方英文解释
SEC_PROTOCOL_ERROR_TRACE_ACTION
specifies the kind of logging the database server does when bad packets are received from a possibly malicious client, apart from the client receiving the error.
Property | Description |
---|---|
Parameter type | String |
Syntax |
|
Default value |
|
Modifiable |
|
Modifiable in a PDB | No |
Basic | No |
Values
NONE
The database server does not record it in any of the trace files.
TRACE
A short entry is made in the alert log file and a detailed incident file is generated. The server trace file also will have an entry about the protocol error and incident file.
LOG
The server trace file will have an entry about the protocol violation.
ALERT
A short entry is made in the alert log file and in the server trace file about the protocol violation.
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