TEXTFILE Emitter Properties

Set the TEXTFILE emitter properties to control the behavior and appearance of the text trace file.

A text trace file is the default format when a trace is run.

To control the behavior and the appearance of the file, set the following TEXTFILE emitter properties in the Consolidated Tracing Facility configuration file:

Property Description Default
DELIMCHAR The character used in the output file to delimit trace data parts for a trace event. SPACE
FILE The name of the trace file to be written. You can use the following pseudo-variables for the construction of the trace file name:
$(APPNAME)
The basename of the executable invoked to start the current process. For example, if run.exeis invoked, $(APPNAME) has the value "run".
$(EMITTER)
Always "TEXTFILE" for this emitter.
$(GEN)
The generation of the file, starting from 1.
$(PID)
The operating system identifier for the current process.
$(PLATFORM)
A platform specific constant, useful when two run-time systems are in the same process, and you require separate trace files. Can be one of:
native
For all native processes
dotnet
For Microsoft .NET processes
$(RUNUNIT)
A unique number that represents the managed RunUnit ID (applies to .NET COBOL only).
$(RUNUNIT_SESSIONNAME)
The session name passed to the managed RunUnit (applies to .NET COBOL only).
$(RUNUNIT_GUID)
The globally unique identifier associated with the managed RunUnit (applies to .NET COBOL only).
$(APPNAME).$(EMITTER).$(PID).log, or $(APPNAME).$(EMITTER).$(PID).log_$(GEN) if the MAXGENERATION property has been specified. For example:
  • If the TEXTFILE emitter is being used to output trace events for run.exe executing as process-id 3456 and the MAXGENERATION property has not been specified, the trace file created will be called run.textfile.3456.log .
  • If the TEXTFILE emitter is being used to output trace events for myapp.exe executing as process-id 1975 and the MAXGENERATION property has been set to 3, the trace files created will be called myapp.textfile.1975.log_1, myapp.textfile.1975.log_2, and myapp.textfile.1975.log_3.
FLUSHEVERY The number of trace records that will be output before the file is flushed. 0 indicates that the file will never be explicitly flushed. 1
FORMAT The format to be used for each trace data record written to the file. You can use the following pseudo-variables in the format specification:
$(COMPONENT)
The name of the component outputting the trace event.