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  1. WiredTiger
  2. WT-5911

test/format verify read_timestamp required and none set

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 4.4.0
    • Component/s: None
    • Labels:
      None
    • Story Points:
      5
    • Sprint:
      Storage Engines 2020-04-06

      Description

      While running test/format with backups enabled, I have hit an error in verify that gives the message:

      [1584655668:558354][15577:0x7f6c11ffb700], t, file:wt, WT_CURSOR.search: __wt_txn_search_check, 1051: read_timestam
      p required and none set on this transaction: Invalid argument
      

      The stack is not that interesting, other than showing we're verifying the backup copy after recovery and the call from verify returned EINVAL (22):

      #2  0x000000000041596c in testutil_die (e=0, fmt=0x605f88 "%s/%d: %s: WT_SESSION.verify: %s: %s") at ../../../test/utility/misc.c:66
      #3  0x00000000004030f1 in check_copy () at ../../../test/format/backup.c:51
      #4  0x000000000040471d in backup (arg=0x0) at ../../../test/format/backup.c:464
      #5  0x00007f6c20898dc5 in start_thread () from /lib64/libpthread.so.0
      #6  0x00007f6c1ff9fc9d in clone () from /lib64/libc.so.6
      (gdb) frame 3
      #3  0x00000000004030f1 in check_copy () at ../../../test/format/backup.c:51
      51	    testutil_assertfmt(ret == 0 || ret == EBUSY, "WT_SESSION.verify: %s: %s", g.home_backup, g.uri);
      (gdb) p ret
      $1 = 22
      

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              • Assignee:
                sue.loverso Susan LoVerso
                Reporter:
                sue.loverso Susan LoVerso
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                Dates

                • Created:
                  Updated: