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  1. WiredTiger
  2. WT-166

bulk-load and salvage data size limitations

    • Type: Icon: Task Task
    • Resolution: Won't Fix
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None

      During bulk-load, the initial key and address cookie for every leaf page created has to fit into memory (the boundary structure grows by each new key and address pair, every time a new leaf page is written). This limits the size of a table that can be bulk-loaded.

      The current workaround is to create larger on-disk pages when writing bulk-loaded files.

      Similarly, the starting and ending key of every leaf page we salvage has to fit into memory during a salvage; there is no corresponding workaround for salvage, and this limits the maximum size of the file we can salvage.

            Assignee:
            backlog-server-storage-engines [DO NOT USE] Backlog - Storage Engines Team
            Reporter:
            keith.bostic@mongodb.com Keith Bostic (Inactive)
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              Created:
              Updated:
              Resolved: