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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2021/12/17 03:22:22 UTC

[GitHub] [rocketmq] panzhi33 commented on pull request #3648: Display GID and Topic with namespace

panzhi33 commented on pull request #3648:
URL: https://github.com/apache/rocketmq/pull/3648#issuecomment-996405787


   > I think it is feasible to increase the string display length, but I have another method to solve this problem. Using NamespaceUtil.withoutNamespace to hide the MQ instance 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
   >                     );
   > ```
   
   This will cause problems with duplicate names


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