Examples with CollectionTask org.opennms.nrtg.api.model.CollectionTask used on opensource projects

Example 1 with CollectionTask

use of org.opennms.nrtg.api.model.CollectionTask in project opennms by OpenNMS.

the class CollectionCommanderStarter method start.

public void start() {
    ThreadPoolTaskExecutor taskExecutor = new ThreadPoolTaskExecutor();
    taskExecutor.setCorePoolSize(4);
    taskExecutor.initialize();
    taskExecutor.setMaxPoolSize(4);
    taskExecutor.setQueueCapacity(8);
    taskExecutor.initialize();
    Long startTime = System.currentTimeMillis();
    Integer i = 0;
    while (i < 100) {
        CollectionTask ct = new CollectionTask(1200, "SNMP_All_Metrics");
        PooledJobPublisher jobPublisher = new PooledJobPublisher(ct);
        taskExecutor.execute(jobPublisher);
        i++;
    }
    logger.info("All started '{}'ms", System.currentTimeMillis() - startTime);
    Boolean done = false;
    while (!done) {
        if (taskExecutor.getActiveCount() == 0) {
            logger.info("Tasks active '{}'", taskExecutor.getActiveCount());
            logger.info("All done '{}'ms", System.currentTimeMillis() - startTime);
            taskExecutor.shutdown();
            done = true;
        } else {
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                logger.error("'{}'", e.getMessage());
            }
        }
    }
}