Log Swiftlet

The Log Swiftlet is the central logging facility of a router. Log messages are logged into configurable error-, warning-, and informational log files. The Log Swiftlet is not intended for debugging/tracing but for runtime log information like client connected/disconnected. Debug/tracing is covered by Trace Swiftlet.

Configuration

The configuration of the Log Swiftlet is defined within the element

XML

      <swiftlet name="sys$log" .../>

of the router's configuration file.

Attributes of Element "swiftlet"

Definition

Attribute	Type	Mandatory	Description
size-limit	java.lang.Integer	No	Logfiles do rotate by reaching this size
number-old-logfile-generations	java.lang.Integer	No	Number old Logfile Generations to keep
logfile-info-enabled	java.lang.Boolean	No	Info Logfile enabled
logfile-info	java.lang.String	No	Logfile Information Messages
logfile-warning-enabled	java.lang.Boolean	No	Warning Logfile enabled
logfile-warning	java.lang.String	No	Logfile Warning Messages
logfile-error-enabled	java.lang.Boolean	No	Error Logfile enabled
logfile-error	java.lang.String	No	Logfile Error Messages
logsink-directory	java.lang.String	No	Directory where Logsinks will be stored

Values

Attribute	Values
size-limit	Min: 1 Default: 1024
number-old-logfile-generations	Default: 50
logfile-info-enabled	Default: true
logfile-info	Default: swiftmq_info.log
logfile-warning-enabled	Default: true
logfile-warning	Default: swiftmq_warning.log
logfile-error-enabled	Default: true
logfile-error	Default: swiftmq_error.log
logsink-directory	Default: ./