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  1. MariaDB Server
  2. MDEV-3856

Import of a large polygon fails/hangs

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 5.5.25-galera
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Environment:
      Linux 32-bit

      Description

      The import of a large land polygon from OpenStreetMap (http://openstreetmapdata.com/data/land-polygons) into MariaDB fails (or takes too long, I stopped after 12 hrs).

      For comparison: import into PostGIS via ogr2ogr for all polygons takes around 10 minutes.

      Server version: 5.5.28-MariaDB-debug-log Source distribution

      How to repeat:

      Gunzip the attachment and run

      mysql -uusername test < test.sql

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            • Assignee:
              holyfoot Alexey Botchkov
              Reporter:
              georg Georg Richter
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              Dates

              • Created:
                Updated:
                Resolved: