19 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/impl/MQClientAPIImpl.java (865:885, <1%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/service/message/LocalMessageService.java (384:403, 5%)

13 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/impl/MQClientAPIImpl.java (727:743, <1%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/service/message/LocalMessageService.java (132:148, 3%)

7 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/impl/mqclient/MQClientAPIExt.java (557:565, 1%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/remoting/RemotingProtocolServer.java (260:268, 2%)

7 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/impl/producer/TopicPublishInfo.java (80:88, 9%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/service/route/MessageQueueSelector.java (203:210, 4%)

7 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/impl/mqclient/MQClientAPIExt.java (521:529, 1%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/remoting/RemotingProtocolServer.java (260:268, 2%)

7 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/impl/mqclient/MQClientAPIExt.java (485:493, 1%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/remoting/RemotingProtocolServer.java (260:268, 2%)

7 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java (155:162, <1%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/service/route/TopicRouteService.java (108:115, 5%)

6 duplicated lines in:
  - client/src/main/java/org/apache/rocketmq/client/producer/ProduceAccumulator.java (315:320, 1%)
  - proxy/src/main/java/org/apache/rocketmq/proxy/common/ReceiptHandleGroup.java (62:67, 2%)