java連接zookeeper服務器出現“org.apache.zookeeper.KeeperExceptionKeeper:ErrorCode = ConnectionLoss ”

錯誤信息如下：

org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /eclipse
	at org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
	at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783)
	at com.shm.bigdata.zk.SimpleZkClient.testCreate(SimpleZkClient.java:31)

原因：連接還沒有創建完成，就操作節點就會報異常？

解決辦法：連接超時時間要設置的足夠大
private static final int sessionTimeout = 30000;