Changes between Initial Version and Version 1 of TracLogging


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Timestamp:
02/24/2006 09:48:37 PM (11 years ago)
Author:
trac
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  • TracLogging

    v1 v1  
     1= Trac Logging =
     2[[TracGuideToc]]
     3
     4Trac supports logging of system messages using the standard [http://docs.python.org/lib/module-logging.html logging module] that comes with Python.
     5
     6Logging is configured in the {{{[logging]}}} section in [wiki:TracIni trac.ini].
     7
     8== Supported Logging Methods ==
     9
     10The log method is set using the `log_type` configuration option, which takes any of the following values:
     11 '''none'':: Suppress all log messages.
     12 '''file''':: Log messages to a file, specified with the `log_file` option in [wiki:TracIni trac.ini].
     13 '''stderr''':: Output all log entries to console ([wiki:TracStandalone tracd] only).
     14 '''syslog''':: (UNIX) Send messages to local syslogd via named pipe `/dev/log`.
     15 '''eventlog''':: (Windows) Use the system's NT eventlog for Trac logging.
     16
     17== Log Levels ==
     18
     19The verbosity level of logged messages can be set using the ''log_level'' directive in [wiki:TracIni trac.ini]. The log level defines the minimum level of urgency required for a message to be logged.
     20
     21The levels are:
     22 '''CRITICAL''':: Log only the most critical (typically fatal) errors.
     23 '''ERROR''':: Log failures, bugs and errors.
     24 '''WARN''':: Log warnings, non-interrupting events.
     25 '''INFO''':: Diagnostic information, log information about all processing.
     26 '''DEBUG''':: Trace messages, profiling, etc.
     27
     28----
     29See also: TracIni, TracGuide, TracEnvironment