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  1. Cassandra
  2. CASSANDRA-12311

Propagate TombstoneOverwhelmingException to the client

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      Description

      Right now if a data node fails to perform a read because it ran into a TombstoneOverwhelmingException, it only responds back to the coordinator node with a generic failure. Under this scheme, the coordinator won't be able to know exactly why the request failed and subsequently the client only gets a generic ReadFailureException. It would be useful to inform the client that their read failed because we read too many tombstones. We should have the data nodes reply with a failure type so the coordinator can pass this information to the client.

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        1. 12311-dtest.txt
          13 kB
          Geoffrey Yu
        2. 12311-trunk-v5.txt
          46 kB
          Geoffrey Yu
        3. 12311-trunk-v4.txt
          40 kB
          Geoffrey Yu
        4. 12311-trunk-v3.txt
          38 kB
          Geoffrey Yu
        5. 12311-trunk-v2.txt
          24 kB
          Geoffrey Yu
        6. 12311-trunk.txt
          27 kB
          Geoffrey Yu

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              • Assignee:
                geoffxy Geoffrey Yu
                Reporter:
                geoffxy Geoffrey Yu
                Authors:
                Geoffrey Yu
                Reviewers:
                Tom Hobbs
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                • Created:
                  Updated:
                  Resolved: