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  1. Core Server
  2. SERVER-34779

Check the dbhash periodically in a new version of the replica_sets_jscore_passthrough.yml test suite

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    Details

    • Backwards Compatibility:
      Fully Compatible
    • Backport Requested:
      v4.0
    • Sprint:
      TIG 2018-05-21, TIG 2018-06-04
    • Linked BF Score:
      0
    • Story Points:
      8

      Description

      We should create another version of jstests/libs/override_methods/run_check_repl_dbhash.js and possibly of ReplSetTest#checkReplicatedDataHashes() that doesn't require (1) flushing background indexes with collMod operations, (2) fsync+locking the primary, and (3) call ReplSetTest#awaitReplication(). A background thread inside of resmoke.py should then run the "dbhash" command periodically via the hook file and cause the test to be marked as a failure if a data inconsistency is detected.

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              Assignee:
              max.hirschhorn Max Hirschhorn
              Reporter:
              max.hirschhorn Max Hirschhorn
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