Each server in a domain persists (archives) all events, log records,
and harvested metrics collected by the WebLogic Diagnostic Framework.
Log files are archived as human-readable files. Events and harvested
data are archived in binary format, in a Weblogic persistent store or in
To configure settings for a
If you have not already done so, in the Change Center of the Administration Console, click Lock & Edit (see Use the Change Center).
In the left
pane, expand Diagnostics and select Archives.
Summary of Diagnostic Archives page, click the
name of the server for which you want to configure diagnostic archive
Select one of the following archive types from the Type
Select File Store to persist data to the file system.
If you choose this option, enter the directory in the
Directory field. The default directory is the
data/store/diagnostics directory under the home
directory of the server.
Select JDBC to persist data to a database. If you
choose this option, select the JDBC data source from the DataSource list. You must first configure JDBC connectivity to
use this option. See Configure database
To activate these changes, in the Change Center of the Administration Console, click Activate Changes. Not all changes take effect immediately—some require a restart (see Use the Change Center).