I have spotted a suspicious output from ResourceChangeScanner:
It's caused by org.drools.agent.impl.PrintStreamSystemEventListener, line 29:
- D is day in year (should be 'd' – day in month)
- M is month in year (the first occurrence is OK, the second one should be 'm' – minute in hour)
- S is millisecond (should be 's' – second in minute)
I suggest to use "yyyy-MM-dd HH:mm:ss,SSS" pattern, which produces outputs like 2011-03-16 16:47:04,789.