Viewing and Filtering the Adaptive Server Error Log

Apply filters and view the Adaptive Server error log.

Prerequisites
Authenticate the agent to enable the View Log command.
Task
Note: While executing this command, you may experience performance degradation if there is a firewall between the Sybase Control Center server and the monitored Adaptive Server host machines. Communication with the agent uses the Java RMI network protocol, which requires a network connection between the Sybase Control Center server and agent. If the firewall prevents these connections from being established, then performance may degrade.
  1. In the Perspective Resources view, select a resource, click the drop-down arrow that appears next to the name, and Administration Console.
  2. Click ASE Servers.
    You see a list of monitored servers.
  3. Select the server you want to manage and click the drop-down arrow that appears next to the name.
  4. Click View Log.
    You see the error log of the Adaptive Server.
  5. (Optional) In the Show messages matching field, enter a word or phrase to isolate all the lines of the log that contain it. For example, enter "memory" to find all log output pertaining to memory usage.
  6. (Optional) Select the Settings option.
    You see the Server Log window.
    Note: User-defined regular expressions are valid only in the session in which they are defined. When the Sybase Control Server is restarted, you must redefine the regular expressions.
  7. Specify how to retrieve log entries from the error log. You can retrieve all log entries, a specified number of log entries last accessed, all log entries from a specified time period, or all log entries matching a regular expression.
    The predefined regular expressions provided by the dialog are generally sufficient for filtering. They contain the most commonly accessed keywords in the error log such as Error, deadlock, warning, and so on.
    However, to define your own custom regular expression, click add, and specify a descriptive name and the regular expression clause. For example, to view lines of the log that refer to configuration, specify "All lines with configuration" for Name and "configuration" for Regular Expression.
  8. Click OK.
Related tasks
Registering the Agent for an Adaptive Server
Authenticating the Unified Agent
Starting an Adaptive Server
Stopping an Adaptive Server