private void ConnectZk()
{
Logger.Info("Enter connectZk()");
if (UseSharedStaticZookeeperClient)
{
Logger.Info("After check UseSharedStaticZookeeperClient");
if (zkClientStatic == null || (zkClientStatic != null && zkClientStatic.GetClientState() != ZooKeeperNet.KeeperState.SyncConnected))
{
Logger.Info("After check UseSharedStaticZookeeperClient, will lock");
lock (zkClientStaticLock)
{
Logger.Info("got lock ... ");
if (zkClientStatic == null || (zkClientStatic != null && zkClientStatic.GetClientState() != ZooKeeperNet.KeeperState.SyncConnected))
{
Logger.InfoFormat("zkClientStatic: {0} will create one ...", zkClientStatic == null ? "null" : "not null");
Logger.InfoFormat("Connecting to zookeeper instance at {0} STATIC", this.config.ZooKeeper.ZkConnect);
zkClientStatic = new ZooKeeperClient(this.config.ZooKeeper.ZkConnect, this.config.ZooKeeper.ZkSessionTimeoutMs, ZooKeeperStringSerializer.Serializer, this.config.ZooKeeper.ZkConnectionTimeoutMs);
zkClientStatic.Connect();
Logger.InfoFormat("Connecting to zookeeper instance at {0} STATIC. Done", this.config.ZooKeeper.ZkConnect);
}
Logger.Info("release lock ... ");
}
}
Logger.InfoFormat("zkClientStatic: {0}", zkClientStatic == null ? "null" : "not null");
if (zkClientStatic != null)
{
Logger.InfoFormat("zkClientStatic.ClientState: {0}", zkClientStatic.GetClientState());
}
}
else
{
Logger.InfoFormat("Connecting to zookeeper instance at {0}", this.config.ZooKeeper.ZkConnect);
if (this.zkClientInternal != null)
{
this.zkClientInternal.Dispose();
this.zkClientInternal = null;
}
this.zkClientInternal = new ZooKeeperClient(this.config.ZooKeeper.ZkConnect, this.config.ZooKeeper.ZkSessionTimeoutMs, ZooKeeperStringSerializer.Serializer, this.config.ZooKeeper.ZkConnectionTimeoutMs);
this.zkClientInternal.Connect();
}
}
public async Task StartAsync(CancellationToken cancellationToken) => await _zookeeperClient.Connect();