Examples with ClusterProvider org.keycloak.cluster.ClusterProvider used on opensource projects

Example 21 with ClusterProvider

use of org.keycloak.cluster.ClusterProvider in project keycloak by keycloak.

the class CrossDCLastSessionRefreshStore method sendMessage.

protected void sendMessage(KeycloakSession kcSession, Map<String, SessionData> refreshesToSend) {
    LastSessionRefreshEvent event = new LastSessionRefreshEvent(refreshesToSend);
    if (logger.isDebugEnabled()) {
        logger.debugf("Sending lastSessionRefreshes for key '%s'. Refreshes: %s", eventKey, event.getLastSessionRefreshes().toString());
    }
    // Don't notify local DC about the lastSessionRefreshes. They were processed here already
    ClusterProvider cluster = kcSession.getProvider(ClusterProvider.class);
    cluster.notify(eventKey, event, true, ClusterProvider.DCNotify.ALL_BUT_LOCAL_DC);
}

Example 22 with ClusterProvider

use of org.keycloak.cluster.ClusterProvider in project keycloak by keycloak.

the class ClusterAwareScheduledTaskRunner method runTask.

@Override
protected void runTask(final KeycloakSession session) {
    session.getTransactionManager().begin();
    ClusterProvider clusterProvider = session.getProvider(ClusterProvider.class);
    String taskKey = task.getClass().getSimpleName();
    ExecutionResult<Void> result = clusterProvider.executeIfNotExecuted(taskKey, intervalSecs, new Callable<Void>() {

        @Override
        public Void call() throws Exception {
            task.run(session);
            return null;
        }
    });
    session.getTransactionManager().commit();
    if (result.isExecuted()) {
        logger.debugf("Executed scheduled task %s", taskKey);
    } else {
        logger.debugf("Skipped execution of task %s as other cluster node is executing it", taskKey);
    }
}