Empty log-files

Hi,
i’m running a openhab2.2 by openhabian (downloades from here https://github.com/openhab/openhabian/releases/tag/v1.3)on a raspy1.

Works fine so far (i can switch my Hue-Bulbs) … but i for further projects i need to log information. Here is my Problem - the only information is in the log-file “openhab.log” in folder - but the informations cut at the day of the Installation (2017-09-18):

the “events.log” ist empty (both files checkt via cat openhab.log / cat events.log). I know that i’ve to programm log-events … i’ve done this - here is an example of a rule of mine:

rule "Dash button pressed"
when
Channel "amazondashbutton:dashbutton:xx-xx-xx-xx-xx-1c:press" triggered
then
   logInfo("lighting", "Hue Light State = "
      + hue_0210_XXXXXXXXXX_4_color.state.toString + " ON status is " + 
         hue_0210_XXXXXXXXXX_4_color.getStateAs(OnOffType))
  if (hue_0210_XXXXXXXXXX_4_color.getStateAs(OnOffType) == "ON") {
    hue_0210_XXXXXXXXXX_4_color.sendCommand(OFF)
    } else {
    hue_0210_XXXXXXXXXX_4_color.sendCommand(ON)
    }
end

i can just hope that i’m in the wrong folder?

Any ideas?

regards
Tom

Maybe this helps.