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  1. 06 Feb, 2019 1 commit
    • Vijay Karthik's avatar
      storage: add interfaces for copysets · 09fb386e
      Vijay Karthik authored
      Copysets significantly reduce the probability of data loss
      in the presence of multi node failures. The RFC for copysets
      is presented in https://github.com/cockroachdb/cockroach/pull/32816.
      
      This commit adds interfaces and protos for copysets.
      The implementation added later will have two independent tracks:
      1. Assignment and persistance of store_id-copyset_id mapping.
      2. Rebalancer changes to rebalance replicas into copysets.
      
      Release note: None
      09fb386e