Domain Log

The domain log enables an administrator to monitor application activities throughout the system. Detailed views of application activities are available by subsystem. The administrator can review activities in a specific subsystem log view, view correlated data in multiple subsystems, or view a unified log across all subsystems. The administrator must enable logging, and then use log filters to view data of interest.

By default, only error messages are recorded in each domain's log. To enable domain logging, you must create a log profile. See Creating and Enabling Log Profiles in Sybase Control Center online help.

• Enabling Application Logging
  Enable domain-level logging to help you trace and monitor application activities, and review the resulting logs for troubleshooting.
• Configuring Domain Log Settings
  Configure auto-purge, flush threshold, and flush batch size settings to determine how long domain log data is retained, how frequently it is written to database from server nodes, and set a domain log database connection to configure where domain log data is stored.
• Reviewing Domain Log Data
  An administrator reviews logged data by creating log filters. The filters enable you to retrieve data logged for a specific thread, application, user, connection, among other options.
• Checking Client Application Logs
  Review data about client application operations for all devices subscribed to a package in order to track errors and identify performance issues.