Examples with ZookeeperClusterManager com.navercorp.pinpoint.collector.cluster.zookeeper.ZookeeperClusterManager used on opensource projects

Example 1 with ZookeeperClusterManager

use of com.navercorp.pinpoint.collector.cluster.zookeeper.ZookeeperClusterManager in project pinpoint by naver.

the class FlinkClusterService method setUp.

@PostConstruct
public void setUp() {
    if (!config.isFlinkClusterEnable()) {
        logger.info("flink cluster disable.");
        return;
    }
    switch(this.serviceState.getCurrentState()) {
        case NEW:
            if (this.serviceState.changeStateInitializing()) {
                logger.info("{} initialization started.", this.getClass().getSimpleName());
                ClusterManagerWatcher watcher = new ClusterManagerWatcher(pinpointFlinkClusterPath);
                this.client = new CuratorZookeeperClient(config.getFlinkClusterZookeeperAddress(), config.getFlinkClusterSessionTimeout(), watcher);
                try {
                    this.client.connect();
                } catch (PinpointZookeeperException e) {
                    throw new RuntimeException("ZookeeperClient connect failed", e);
                }
                this.zookeeperClusterManager = new ZookeeperClusterManager(client, pinpointFlinkClusterPath, clusterConnectionManager);
                this.zookeeperClusterManager.start();
                this.serviceState.changeStateStarted();
                logger.info("{} initialization completed.", this.getClass().getSimpleName());
                if (client.isConnected()) {
                    watcher.handleConnected();
                }
            }
            break;
        case INITIALIZING:
            logger.info("{} already initializing.", this.getClass().getSimpleName());
            break;
        case STARTED:
            logger.info("{} already started.", this.getClass().getSimpleName());
            break;
        case DESTROYING:
            throw new IllegalStateException("Already destroying.");
        case STOPPED:
            throw new IllegalStateException("Already stopped.");
        case ILLEGAL_STATE:
            throw new IllegalStateException("Invalid State.");
    }
}