Github user vongosling commented on a diff in the pull request: https://github.com/apache/incubator-rocketmq/pull/152#discussion_r139871793 --- Diff: client/src/main/java/org/apache/rocketmq/client/impl/MQClientAPIImpl.java --- @@ -1167,10 +1168,13 @@ public Properties getBrokerConfig(final String addr, final long timeoutMillis) throw new MQBrokerException(response.getCode(), response.getRemark()); } - public ClusterInfo getBrokerClusterInfo( + public ClusterInfo getBrokerClusterInfo(String cluster, --- End diff -- how to insure the api compatibility
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