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  1. Derby
  2. DERBY-6105

Implement resource constraints for Derby.

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.10.1.1
    • Fix Version/s: None
    • Component/s: SQL, Store
    • Urgency:
      Normal
    • Bug behavior facts:
      Security

      Description

      Resource constraints could help protect Derby from denial-of-service attacks. Resource constraints would be useful for throttling runaway users or enforcing quota licenses in multi-tenant situations, i.e., where an installation simultaneously runs multiple instances of the same application or several different applications. Resource constraints are discussed in the following email thread: http://apache-database.10148.n7.nabble.com/How-to-limit-Derby-size-on-Disk-td127797.html

      The following file system constraints might be interesting:

      1) Limits on the total space consumed by a database.

      2) Limits on the total space consumed by an individual table.

      3) Limits on the number of rows in an individual table.

      4) Limits on the total space consumed by all tables owned by a given user or role.

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            • Assignee:
              Unassigned
              Reporter:
              rhillegas Richard N. Hillegas
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              • Created:
                Updated: