SUNScholar/Optimisations/Database

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  • Increase connection pool parameters

The following db connection parameters are used:

max_connections = 200
max_idle_connections = 400

These paremeters are set in the "dspace.cfg", "build.properties" and "postrgresql.conf" files.

Check the relevant wiki guide sections for more details.

  • Fix "browse index" configuration to reduce the PostgreSQL database server query load.
http://wiki.lib.sun.ac.za/index.php/SUNScholar/Browse_Indexes
  • Vacumn the database regularly
http://wiki.lib.sun.ac.za/index.php/SUNScholar/Daily_Admin