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  1. Core Server
  2. SERVER-8523

Secondaries running 2.0 not detected by 2.4 mongos during 2.2 -> 2.4 upgrade process

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 2.4.0-rc1
    • Affects Version/s: None
    • Component/s: Sharding
    • None
    • ALL

      No mongod 2.0 processes should be running when the 2.2->2.4 upgrade process takes place and the 2.4 mongos attempts to detect any running processes and order to abort safely.
      However with secondaries (i haven't yet tried it to see what happens if they are primaries) running 2.0 the mongos seems to miss them and continue the upgrade anyway.

        1. bug1.js
          2 kB

            Assignee:
            greg_10gen Greg Studer
            Reporter:
            mikeo@mongodb.com Michael O'Brien
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              Created:
              Updated:
              Resolved: