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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2021/12/17 03:34:53 UTC

[GitHub] [rocketmq] zhaohai1299002788 edited a comment on pull request #3648: Display GID and Topic with namespace

zhaohai1299002788 edited a comment on pull request #3648:
URL: https://github.com/apache/rocketmq/pull/3648#issuecomment-996409370


   > 我认为增加字符串显示长度是可行的，但我有另一种方法来解决这个问题。使用 NamespaceUtil.withoutNamespace 隐藏 MQ 实例 ID
   > 
   > ```
   > System.out.printf("%-32s  %-32s %12d %11.2f %11.2f %14d %14d%n",
   >                         UtilAll.frontStringAtLeast(NamespaceUtil.withoutNamespace(topic), 32),
   >                         UtilAll.frontStringAtLeast(NamespaceUtil.withoutNamespace(group), 32),
   >                         accumulate,
   >                         inTPS,
   >                         outTPS,
   >                         inMsgCntToday,
   >                         outMsgCntToday
   >                     );
   > ```
   Topics and GIDs with namespaces cannot be hidden, they need to be displayed。The same name may be notified at the same time。
   


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