In many cases, log messages have to be transformed. This can be done in various ways with the property replacer for example. But processing messages this way can be rather slow, since the transformation part is no native code. In this case, strgen (string generator) is the way to go. A string generator is a […]
How to automatically delete database contents?
Rsyslog supports writing to the database. Like with log files, the rsyslogd writes the data, but does not delete (or export) it. If you need the data only for a period of time, simply deleting excess data might be a workable solution. Below are some examples how this can be done (thanks to Michael Meckelein […]