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pd-server v5.1.2

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@zhouqiang-cl zhouqiang-cl released this 27 Sep 02:44
b6d8d5a

Improvements

  • Allow empty regions to be scheduled and use a separate tolerance configuration in scatter range scheduler #4117
  • Improve the performance of synchronizing Region information between PDs #3933
  • Support dynamically adjusting the retry limit of a store based on generated Operator #3744

Bug Fixes

  • Fix the issue that PD does not fix the down peers in time #4077
  • Fix the issue that the replica count of the default placement rules stays constant after replication.max-replicas is updated #3886
  • Fix a bug that PD might panic when scaling out TiKV #3868
  • Fix a bug that the hot region scheduler cannot work when the cluster has evict leader scheduler #3697