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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2018/12/24 09:29:13 UTC

[GitHub] hepyu opened a new issue #627: Problem: benchmark-scripts&huge amount of response failed.

hepyu opened a new issue #627: Problem: benchmark-scripts&huge amount of response failed.
URL: https://github.com/apache/rocketmq/issues/627
 
 
   4 broker nodes:2M-2S-sync  4core8G   xms=xmx=4G, xmn=2G, maxDirectorMemory=2G
   2 namesrv nodes:4core8G xms=xmx=4G, xmn=2G
   
   QA1.Why occur many response faield?
   QA2.Why load, %wa, %sy of broker-master are much more higher than broker-slave's?
   
   And tps&response failed like below:
   ![image](https://user-images.githubusercontent.com/3917749/50395659-758f5400-07a0-11e9-986a-c8143677f9b2.png)
   
   load, %wa, %sy of broker-master is much more higher than broker-slave:
   this is broker-master:
   ![image](https://user-images.githubusercontent.com/3917749/50395779-141bb500-07a1-11e9-90fc-57f8a3987eda.png)
   this is broker-slave:
   ![image](https://user-images.githubusercontent.com/3917749/50395819-38779180-07a1-11e9-819a-ac83dfbcd46e.png)
   
   
   
   
   

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