Zookeeper报KeeperErrorCode = MarshallingError 错误的说明

今天在用zookeeper创建节点时报org.apache.zookeeper.KeeperException$MarshallingErrorException: KeeperErrorCode = MarshallingError for /xxx

创建语句如下:

String path = zooKeeper.create(dir, null, null, CreateMode.PERSISTENT);

是因为没有指定创建节点对应的ACL

改成如下即可:

String path = zooKeeper.create(dir, null, ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);