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  1. WiredTiger
  2. WT-4510

Failure when verifying internal pages of older version data files

    • Type: Icon: Bug Bug
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 4.1.7, WT3.2.0
    • Affects Version/s: None
    • Component/s: None
    • Labels:
      None
    • Storage Engines 2018-12-31, Storage Engines 2019-01-14

      The wiredtiger-compatibility job captured an assertion failure on 'kodkod' that an unexpected starting record number was detected while verifying internal pages of an older version (WT 3.0.0) of data files. 'r2' here maps to WT '3.0.0' release.

      http://build.wiredtiger.com:8080/job/wiredtiger-compatibility/720/console

      Starting to verify URI for "r2" branch/release ...
      Verifying file:wt using ../build_posix.r2/wt binary
      Verifying file:wt using ../build_posix.develop/wt binary
      [1545353672:489874][12066:0x7fc3edef4740], t, file:wt, WT_SESSION.verify: __verify_tree, 525: the starting record number in entry 46 of the column internal page at [1762304-1774592, 12288, 1005888311] is 1639 and the expected starting record number is 1640: WT_ERROR: non-specific WiredTiger error
      [1545353672:490354][12066:0x7fc3edef4740], t, file:wt, WT_SESSION.verify: __verify_ckptfrag_chk, 567: checkpoint ranges never verified: 111
      [1545353672:490536][12066:0x7fc3edef4740], t, file:wt, WT_SESSION.verify: __verify_filefrag_chk, 474: file ranges never verified: 110
      wt: session.verify: file:wt: WT_ERROR: non-specific WiredTiger error 

            Assignee:
            keith.bostic@mongodb.com Keith Bostic (Inactive)
            Reporter:
            luke.chen@mongodb.com Luke Chen
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              Created:
              Updated:
              Resolved: