12 duplicated lines in:
  - config/src/main/java/org/apache/karaf/cellar/config/ConfigurationEventHandler.java (125:141, 19%)
  - http/balancer/src/main/java/org/apache/karaf/cellar/http/balancer/BalancerEventHandler.java (100:116, 18%)

12 duplicated lines in:
  - config/src/main/java/org/apache/karaf/cellar/config/ConfigurationSynchronizer.java (48:61, 7%)
  - http/balancer/src/main/java/org/apache/karaf/cellar/http/balancer/ServletSynchronizer.java (44:57, 9%)

8 duplicated lines in:
  - config/src/main/java/org/apache/karaf/cellar/config/ConfigurationSynchronizer.java (263:270, 5%)
  - http/balancer/src/main/java/org/apache/karaf/cellar/http/balancer/ServletSynchronizer.java (174:181, 6%)