Log Component
The log: component logs message exchanges to the underlying logging mechanism.
Camel uses commons-logging![]()
which allows you to configure logging via
Refer to the commons-logging user guide![]()
for a more complete overview of how to use and configure commons-logging.
URI format
log:loggingCategory[?level=loggingLevel][options]
Where loggingCategory is the name of the logging category to use and loggingLevel is the logging level such as DEBUG, INFO, WARN, ERROR - the default is INFO
By default Camel uses a regular logging that logs every exchange. However Camel also ships with a Throughput logger that is used if the groupSize option is specified.
Options
| Option |
Default |
Type |
Description |
| groupSize |
null |
Integer |
An integer that specifies a group size for throughput logging. By default regular logging is used. |
Formatting
The log formats the execution of exchanges to log lines.
The log uses by default LogFormatter to format the log output.
LogFormatter has the following options:
| Option |
Default |
Description |
| showExchangeId |
false |
To output the unique exchange id. |
| showProperties |
false |
Output the exchange properties |
| showHeaders |
false |
Output the in message headers |
| showBodyType |
true |
Output the in body Java type |
| showBody |
true |
Output the in body |
| showOut |
false |
If the exchange has an out message then its also shown |
| showAll |
false |
quick option for turning all options on |
| multiline |
false |
if enabled then each information is logged on a newline |
Samples
TODO:
See Also
