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  1. WiredTiger
  2. WT-5880

test/format backup missing expected log file

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: WT10.0.0, 4.4.0-rc0, 4.7.0
    • Component/s: None
    • Labels:
      None
    • Story Points:
      3
    • Sprint:
      Storage Engines 2020-03-23

      Description

      When running test/format with block-based backups, I hit a failure when trying to remove files missing from the list.

      t: FAILED: active_files_remove_missing/174: unlink(filename): error return: -1
       
      (gdb) bt
      #0  0x00007fc49e9735f7 in raise () from /lib64/libc.so.6
      #1  0x00007fc49e974ce8 in abort () from /lib64/libc.so.6
      #2  0x00000000004159e3 in testutil_die (e=-1, fmt=0x604e71 "%s/%d: %s") at ../../../test/utility/misc.c:66
      #3  0x00000000004033ab in active_files_remove_missing (prev=0x7fc476ffce90, cur=0x7fc476ffce80) at ../../../test/format/backup.c:174
      #4  0x000000000040474f in backup (arg=0x0) at ../../../test/format/backup.c:471
      #5  0x00007fc49f32ddc5 in start_thread () from /lib64/libpthread.so.0
      #6  0x00007fc49ea34c9d in clone () from /lib64/libc.so.6
      (gdb) frame 3
      #3  0x00000000004033ab in active_files_remove_missing (prev=0x7fc476ffce90, cur=0x7fc476ffce80) at ../../../test/format/backup.c:174
      174	            error_sys_check(unlink(filename));
      (gdb) p filename
      $1 = "RUNDIR/BACKUP/WiredTigerLog.0000000010\000\000 \312\377v\304\177\000\000\060\311\377v\304\177\000\000P\311\377v\304\177\000\000\071Ea\000\000\000\000\000\340e\031\210\304\177\000\000\021\000\000\000\000\000\000\000\340\310\377v\304\177\000\000\000\000\000\000\000\000\000\000\300\331\377v\304\177\000\000\000\327\377v\304\177\000\000\340:J\000\000\000\000\000`\314\377v\304\177\000\000\030\311\377v\304\177\000\000\217\337a\000\000\000\000\000\060\311\377v\304\177\000\000\031\000\000\000\000\000\000\000\240\022\017\210\304\177\000\000\060\000\000\000[\000\000\000\060\311\377v\030\000\000\000\360\311\377v\304\177\000\000"...
      

      And the BACKUP directory does not contain that log file:

      [sue@ip-172-30-0-18 (1) format]$ ls RUNDIR
      BACKUP              WiredTigerLog.0000000001  WiredTigerLog.0000000009
      BACKUP_COPY         WiredTigerLog.0000000002  WiredTigerLog.0000000010
      CONFIG              WiredTigerLog.0000000003  WiredTigerLog.0000000011
      rand                WiredTigerLog.0000000004  WiredTigerLog.0000000012
      WiredTiger          WiredTigerLog.0000000005  WiredTigerLog.0000000013
      WiredTiger.basecfg  WiredTigerLog.0000000006  WiredTiger.turtle
      WiredTigerHS.wt     WiredTigerLog.0000000007  WiredTiger.wt
      WiredTiger.lock     WiredTigerLog.0000000008  wt.wt
      [sue@ip-172-30-0-18 (1) format]$ ls RUNDIR/B*
      RUNDIR/BACKUP:
      WiredTiger         WiredTiger.basecfg  WiredTigerLog.0000000011  wt.wt
      WiredTiger.backup  WiredTigerHS.wt     WiredTigerLog.0000000012
      

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            Assignee:
            sue.loverso Susan LoVerso
            Reporter:
            sue.loverso Susan LoVerso
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              Created:
              Updated:
              Resolved: