Oracle Net trace 用于跟踪或调试oracle连接故障,连接异常断开或者连接超时等情形,通过产生详细的跟踪信息来进行分析和诊断Oracle Net相关故障。关于这个网络调试主要是通过为相关的网络配置文件添加相关的参数来实现。MetaLink上ID 219968.1有详尽的描述。一、Oracle trace的相关参数 TRACE_LEVEL_[CLIENT|SERVER|LISTENER] = [0-16|USER|ADMIN|SUPPORT|OFF]
TRACE_FILE_[CLIENT|SERVER|LISTENER] = <FILE NAME>
TRACE_DIRECTORY_[CLIENT|SERVER|LISTENER] = <DIRECTORY>
TRACE_UNIQUE_[CLIENT|SERVER|LISTENER] = [ON|TRUE|OFF|FALSE]
TRACE_TIMESTAMP_[CLIENT|SERVER|LISTENER] = [ON|TRUE|OFF|FALSE] #Oracle8i+
TRACE_FILELEN_[CLIENT|SERVER|LISTENER] = <SIZE in KB> #Oracle8i+
TRACE_FILENO_[CLIENT|SERVER|LISTENER] = <NUMBER> #Oracle8i+
LOG_FILE_[CLIENT|SERVER|LISTENER] = <FILE NAME>
LOG_DIRECTORY_[CLIENT|SERVER|LISTENER] = <DIRECTORY NAME>
LOGGING_LISTENER = [ON|OFF]
TNSPING.TRACE_LEVEL = [0-16|USER|ADMIN|SUPPORT|OFF]
TNSPING.TRACE_DIRECTORY = <DIRECTORY>
NAMES.TRACE_LEVEL = [0-16|USER|ADMIN|SUPPORT|OFF]
NAMES.TRACE_FILE = <FILE NAME>
NAMES.TRACE_DIRECTORY = <DIRECTORY>
NAMES.TRACE_UNIQUE = [ON|OFF]
NAMES.LOG_FILE = <FILE NAME>
NAMES.LOG_DIRECTORY = <DIRECTORY>
NAMES.LOG_UNIQUE = [ON|OFF]
NAMESCTL.TRACE_LEVEL = [0-16|USER|ADMIN|SUPPORT|OFF]
NAMESCTL.TRACE_FILE = <FILE NAME>
NAMESCTL.TRACE_DIRECTORY = <DIRECTORY>
NAMESCTL.TRACE_UNIQUE = [ON|OFF]NOTES ON TRACING 11g AND NEWER CLIENT/SERVER/LISTENER/CMAN 对于Oracle 11g,使用传统的Oracle net tracing时,必须添加下列参数
Sqlnet.ora file on either client or server:
DIAG_ADR_ENABLED=OFF
Listener.ora file:
DIAG_ADR_ENABLED_<listener_name>=OFF
CMAN.ORA:
DIAG_ADR_ENABLED=OFF
ADR_BASE=c:your_directory
MySQL游标循环示例跨NAT,防火墙(firewall)的RAC监听配置(ORA-12545)相关资讯 Oracle基础知识 Oracle Net trace Oracle logging
- 查看Oracle 32位还是64位(x86 or (10/05/2014 19:10:00)
- Oracle中表的建立与修改-五种约束 (02/07/2013 09:49:18)
- Oracle select 语句字段连接 (12/17/2012 14:51:53)
| - Oracle online redo log 基础知识 (02/09/2013 09:43:04)
- 如何查看Oracle数据库的session阻 (01/01/2013 09:11:15)
- Oracle Redo Log 及Logmnr配置使用 (12/14/2012 19:36:51)
|
本文评论 查看全部评论 (0)