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  1. MidPoint
  2. MID-6593

The detail of the projections into AD and LDAP takes a very long time to load

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 4.0.2
    • 4.0.3, 4.1.1
    • GUI
    • Active subscription
    • v4.0.2-183-g283b5717da

    Description

      The detail of the projection of users into AD and LDAP takes a very long time to load. Here are some examples and comparisons with midPoint v3.7:

      • It took 50 seconds for midPoint v4.0 to load the projection detail in screenshot user_ldap_projection_detail.png. The detail of the same projection took midpoint v3.7 to load 2 seconds.
        • 50 seconds vs 2 seconds
      • It took 20 seconds for midPoint v4.0 to load the projection detail in screenshot user_ad_projection_detail.png. The detail of the same projection took midpoint v3.7 to load 2 seconds.
        • 20 seconds vs 2 seconds
      • It took 1 second for midPoint v4.0 to load the projection detail in screenshot service_ldap_projection_detail.png. The detail of the same projection took midpoint v3.7 to load 1 second.
        • 1 second vs 1 second - This is correct.

      Measurement times were read after repeated experiments. So they 're completely shielded from creating connecting and schema loading.

      When I tried to debug this error, I found out that midPoint get requested object from LDAP/AD in less than one second. So there is no problem with infrastructure. Recomputes and reconciliations times are also great. Because of that I think that the problem is with the rendering of GUI form which displays projection detail. I also think that the problem is directly related to the number of attributes / classes of a given projection.

      We observe this problem at various customers whose environments are completely independent of each other. For this reason, I think that the measured times are not related to the configuration of the resources.

      Attachments

        1. service_ldap_projection_detail.png
          87 kB
          Jan Mokráček
        2. user_ad_projection_detail.png
          241 kB
          Jan Mokráček
        3. user_ldap_projection_detail.png
          227 kB
          Jan Mokráček

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              mokracek93 Jan Mokráček
              mokracek93 Jan Mokráček
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