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  1. Core Server
  2. SERVER-28364

WiredTiger file corrupted after server crash

    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 3.2.6
    • Component/s: WiredTiger
    • Linux

      I am running a standalone mongodb server 3.2.6 on Suse 11 x86_64 (production system)
      After a server crash, mondodb server don't start with error messages:

      {{2017-03-17T10:23:57.850+0100 E STORAGE [initandlisten] WiredTiger (-31802) [1489742637:850794][5845:0x7ffc3af69c80], file:WiredTiger.wt, connection: unable to read root page from file:WiredTiger.wt: WT_ERROR: non-specific WiredTiger error
      2017-03-17T10:23:57.851+0100 E STORAGE [initandlisten] WiredTiger (0) [1489742637:851001][5845:0x7ffc3af69c80], file:WiredTiger.wt, connection: WiredTiger has failed to open its metadata
      2017-03-17T10:23:57.851+0100 E STORAGE [initandlisten] WiredTiger (0) [1489742637:851074][5845:0x7ffc3af69c80], file:WiredTiger.wt, connection: This may be due to the database files being encrypted, being from an older version or due to corruption on disk
      2017-03-17T10:23:57.851+0100 E STORAGE [initandlisten] WiredTiger (0) [1489742637:851148][5845:0x7ffc3af69c80], file:WiredTiger.wt, connection: You should confirm that you have opened the database with the correct options including all encryption and compression options}}

      I try to repair using mongod --repair with no success.

        1. repair-SERVER-28364.tar.gz
          2 kB
          Mark Agarunov
        2. WiredTiger.turtle
          0.9 kB
          Andrea Ghelfi
        3. WiredTiger.wt
          76 kB
          Andrea Ghelfi

            Assignee:
            mark.agarunov Mark Agarunov
            Reporter:
            a_ghelfi Andrea Ghelfi
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              Created:
              Updated:
              Resolved: