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  1. Core Server
  2. SERVER-7780

downgrading 2.3 to 2.0 causes local.oplog.rs Assertion failure len * 5 > lastExtentSize

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 2.3.2
    • Affects Version/s: None
    • Component/s: None
    • Labels:
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      Run upgrade_config_db.js below.

      Show
      Run upgrade_config_db.js below.

      At least with certain parameters (smallfiles, oplogsize : 40) restarting mongod 2.0 on data files created with mongod 2.3 can cause errors failures.

      Discovered when running multi-version upgrade tests.

        1. multi_cluster.js
          4 kB
        2. multi_rs.js
          2 kB
        3. test_failure_filtered.txt
          161 kB
        4. upgrade_config_db.js
          6 kB

            Assignee:
            benjamin.becker Ben Becker
            Reporter:
            greg_10gen Greg Studer
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              Created:
              Updated:
              Resolved: