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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2022/05/06 09:23:12 UTC

[GitHub] [rocketmq] Chasun-fhd commented on issue #1251: upgrade RocketMQ from 4.1.0 to 4.5.0 failed

Chasun-fhd commented on issue #1251:
URL: https://github.com/apache/rocketmq/issues/1251#issuecomment-1119422670

   Hey, i'm trying to use retrying policy when i failed to consume message. But  i found that almost all  retrying messages are wrote to  one of broker in the cluster. maybe data skew occurred.
   
   After digging into the source code, i found the default value of  `retryQueueNums` in `SubscriptionGroupConfig` is 1 。is it reason which causing the **data skew** ?  And it seems like only in the Admin Client  can modify this parameter. but worried about the consequence if i did so。
   
   wish for replying ... ^.^


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