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  1. Keycloak
  2. KEYCLOAK-8555

Large number of realms causing slow startup due to user storage bootstrap

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Details

    • Enhancement
    • Status: Closed
    • Major
    • Resolution: Done
    • None
    • 4.6.0.Final
    • None
    • Medium
    • NEW
    • NEW

    Description

      Call to UserStorageSyncManager.bootstrapPeriodic() is causing all realms to be queried.

          public void bootstrapPeriodic(final KeycloakSessionFactory sessionFactory, final TimerProvider timer) {
        KeycloakModelUtils.runJobInTransaction(sessionFactory, new KeycloakSessionTask() {

            @Override
            public void run(KeycloakSession session) {
                List<RealmModel> realms = session.realms().getRealms();
                for (final RealmModel realm : realms) {
                    List<UserStorageProviderModel> providers = realm.getUserStorageProviders();
                    for (final UserStorageProviderModel provider : providers) {

      Querying only realms with user storage provider will help improve performance.

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            Unassigned Unassigned
            gideonray_jira Gideon Caranzo (Inactive)
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            Dates

              Created:
              Updated:
              Resolved: