[zk: localhost:2181(CONNECTED) 11] get /test
 HelloWorld!
 cZxid = 0xa1f54
 ctime = Sun Jul 20 15:22:57 CEST 2014
 mZxid = 0xa1f54
 mtime = Sun Jul 20 15:22:57 CEST 2014
 pZxid = 0xa1f54
 cversion = 0
 dataVersion = 0
 aclVersion = 0
 ephemeralOwner = 0x0
 dataLength = 11
 numChildren = 0