WireTiger.turtle corruption after mongo instance died.

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    • Type: Bug
    • Resolution: Done
    • Priority: Major - P3
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    • Affects Version/s: 3.4.9
    • Component/s: None
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      I attached the WiredTiger.turtle and WiredTiger.wt files, which are the files with the corrupted meta data

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      I attached the WiredTiger.turtle and WiredTiger.wt files, which are the files with the corrupted meta data
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      After a node ran out of physical space the mongo instance died. After adding more space to the drive we noticed 

      E STORAGE [thread2] WiredTiger error (0) [1565637801:350365][71742:0x7fcd5869b700], file:WiredTiger.wt, WT_SESSION.checkpoint: WiredTiger.turtle: encountered an illegal file format or internal value

      and

      Fatal Assertion 28558 at src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp 361

      The instance was running on

      Red Hat Enterprise Linux Server release 7.6 (Maipo) on native hardware (not a VM)

      We tried running the repair utility but the same error was observed while trying to run repair.

        1. repair_attempt.tar.gz
          53 kB
        2. WiredTiger.turtle
          1.0 kB
        3. WiredTiger.wt
          936 kB

            Assignee:
            Kelsey Schubert
            Reporter:
            Steve Froehlich
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              Created:
              Updated:
              Resolved: