| | 28 | == Log Format == |
| | 29 | |
| | 30 | Starting with Trac 0.10.4 (see #2844), it is possible to set the output format for log entries. This can be done through the `log_format` option in [wiki:TracIni#logging-section trac.ini]. The format is a string which can contain any of the [http://docs.python.org/lib/node422.html Python logging Formatter variables]. Additonally, the following Trac-specific variables can be used: |
| | 31 | '''$(basename)s''':: The last path component of the current environment. |
| | 32 | '''$(path)s''':: The absolute path for the current environment. |
| | 33 | '''$(project)s''':: The originating project's name. |
| | 34 | |
| | 35 | Note that variables are identified using a dollar sign (`$(...)s`) instead of percent sign (`%(...)s`). |
| | 36 | |
| | 37 | The default format is: |
| | 38 | {{{ |
| | 39 | log_format = Trac[$(module)s] $(levelname)s: $(message)s |
| | 40 | }}} |
| | 41 | |
| | 42 | In a multi-project environment where all logs are sent to the same place (e.g. `syslog`), it makes sense to add the project name. In this example we use `basename` since that can generally be used to identify a project: |
| | 43 | {{{ |
| | 44 | log_format = Trac[$(basename)s:$(module)s] $(levelname)s: $(message)s |
| | 45 | }}} |
| | 46 | |
