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  1. Core Server
  2. SERVER-35104

Cannot start or --repair after WiredTiger.wt corruption

    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 3.4.9
    • Component/s: WiredTiger
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      an unlucky unclear shutdown

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      an unlucky unclear shutdown

      Hi all,

      currently, i can't repair my mongodb.

      when i repair, i got this issue.

      2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten] OpenSSL version: OpenSSL 1.0.1e-fips 11 Feb 2013
       2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten] allocator: tcmalloc
       2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten] modules: none
       2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten] build environment:
       2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten]     distmod: rhel70
       2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten]     distarch: x86_64
       2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten]     target_arch: x86_64
       2018-05-20T21:29:38.350+0700 I CONTROL  [initandlisten] options: \{ repair: true, storage: { dbPath: "mongodb/db/" } }
       2018-05-20T21:29:38.373+0700 I -        [initandlisten] Detected data files in mongodb/db/ created by the 'wiredTiger' storage engine, so setting the active storage engine to 'wiredTiger'.
       2018-05-20T21:29:38.374+0700 I STORAGE  [initandlisten] 
       2018-05-20T21:29:38.374+0700 I STORAGE  [initandlisten] ** WARNING: Using the XFS filesystem is strongly recommended with the WiredTiger storage engine
       2018-05-20T21:29:38.374+0700 I STORAGE  [initandlisten] **          See [http://dochub.mongodb.org/core/prodnotes-filesystem]
       2018-05-20T21:29:38.374+0700 I STORAGE  [initandlisten] Detected WT journal files.  Running recovery from last checkpoint.
       2018-05-20T21:29:38.374+0700 I STORAGE  [initandlisten] journal to nojournal transition config: create,cache_size=15574M,session_max=20000,eviction=(threads_min=4,threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
       2018-05-20T21:29:38.914+0700 E STORAGE  [initandlisten] WiredTiger error (0) [1526826578:914401][5776:0x2ba1e3481f80], [file:index-42--55760471527035086.wt|file:///index-42--55760471527035086.wt], WT_CURSOR.insert: read checksum error for 12288B block at offset 404283392: block header checksum of 2660055333 doesn't match expected checksum of 2524959011
       2018-05-20T21:29:38.914+0700 E STORAGE  [initandlisten] WiredTiger error (0) [1526826578:914470][5776:0x2ba1e3481f80], [file:index-42--55760471527035086.wt|file:///index-42--55760471527035086.wt], WT_CURSOR.insert: index-42--55760471527035086.wt: encountered an illegal file format or internal value
       2018-05-20T21:29:38.914+0700 E STORAGE  [initandlisten] WiredTiger error (-31804) [1526826578:914486][5776:0x2ba1e3481f80], [file:index-42--55760471527035086.wt|file:///index-42--55760471527035086.wt], WT_CURSOR.insert: the process must exit and restart: WT_PANIC: WiredTiger library panic
       2018-05-20T21:29:38.914+0700 I -        [initandlisten] Fatal Assertion 28558 at src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp 361
       2018-05-20T21:29:38.914+0700 I -        [initandlisten] 
      

        1. WiredTiger.turtle
          1.0 kB
        2. WiredTiger.wt
          736 kB

            Assignee:
            kelsey.schubert@mongodb.com Kelsey Schubert
            Reporter:
            zeroencry zeroencry
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              Created:
              Updated:
              Resolved: