Uploaded image for project: 'Sakai'
  1. Sakai
  2. SAK-911

Extremely poor performance when many users simultaneously join a worksite

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: CLOSED
    • Priority: Major
    • Resolution: Non-Issue
    • Affects Version/s: 1.5.1, 2.0, 2.0.1, 2.1.0, 2.1.1, 2.1.2, 2.2.0, 2.2.1, 2.2.2
    • Fix Version/s: None
    • Component/s: Membership
    • Labels:
      None
    • Environment:

      Description

      When 10 people simultaneously create a new account and attempt to join a particular worksite, performance degrades to an unacceptable level. (It takes 30 seconds or more per subsequent page load.)

      The attached JMeter test script will reproduce these conditions. This problem is detectable but not pronounced when running against HSQLDB, but it is obvious when running against MySQL.

        Gliffy Diagrams

          Zeplin

            Attachments

              Activity

                People

                Assignee:
                Unassigned Unassigned
                Reporter:
                rpembry@indiana.edu Randall Embry
                Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                  Dates

                  Created:
                  Updated:
                  Resolved:

                    Git Integration