Logging from Macro Plugin doesn't show up in log

[Michael]

I use this code to log from a confluence macro plugin, but it doesn't show up in log - why ? 

It doesn't show up in console from atlassian-run, it also doesnT show up in logs of test and production envionment, I have added the fully qualified class name in the logging administration panel

package com.atlassian.tutorial.macro;

.... some other imports .....

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;


public class jissues implements Macro {

public String execute(Map<String, String> map, String s, ConversionContext conversionContext) throws MacroExecutionException {

final Logger log = LoggerFactory.getLogger(jissues.class);
log.info("Jissues Macro executes !");

[Michael]

I changed to

final Logger log = LoggerFactory.getLogger(jissues.class);

public String execute(Map<String, String> map, String s, ConversionContext conversionContext) throws MacroExecutionException {


    log.info("Jissues Macro executes !");
    log.warn("Jissues Macro executes - no warning, only for testing !");

now I get the warning in the devloppment console, but nut in test system.

Any Idea why ?