g644516804 发表于 2011-11-15 09:19
我看了你這篇文章，可是DIAG_ADR_ENABLED = OFF 是默認為OFF的吧
Beginning with Oracle Database 11g, Oracle Database includes an advanced fault diagnosability infrastructure for preventing, detecting, diagnosing, and resolving problems. The problems that are targeted in particular are critical errors such as those caused by database code bugs, metadata corruption, and customer data corruption.
When a critical error occurs, it is assigned an incident number, and diagnostic data for the error (traces, dumps, and more) are immediately captured and tagged with this number. The data is then stored in the automatic diagnostic repository (ADR)—a file based repository outside the database—where it can later be retrieved by incident number and analyzed.
ADR is enabled by default. The use of the following parameters depends on whether ADR is enabled.
This section is divided into those parameters used when ADR is enabled (when DIAG_ADR_ENABLED is set to on) and those used when ADR is disabled (when DIAG_ADR_ENABLED is set to off). Non-ADR parameters listed in the sqlnet.ora file are ignored when ADR is enabled.
http://download.oracle.com/docs/ ... 1/b28317/sqlnet.htm |
