Zookeeper znode用于HBase表

时间:2016-06-10 02:01:03

标签: hbase

我对HBase-1.2.1表的zookeeper条目感到困惑。我看到以下信息zookeeper

hbase:元表

[zk: localhost:2181(CONNECTED) 2] get /hbase/table/hbase:meta
�master:600009�HvP�L�PBUF
cZxid = 0x720095ea53
ctime = Thu Jun 02 18:49:58 UTC 2016
mZxid = 0x720095ea54
mtime = Thu Jun 02 18:49:58 UTC 2016
pZxid = 0x720095ea53
cversion = 0
dataVersion = 1
aclVersion = 0
ephemeralOwner = 0x0
dataLength = 31
numChildren = 0

wordcount表

[zk: localhost:2181(CONNECTED) 4] get /hbase/table/wordcount
�master:60000K~��   #PBUF
cZxid = 0x72009a358d
ctime = Thu Jun 09 17:58:10 UTC 2016
mZxid = 0x72009a3597
mtime = Thu Jun 09 17:58:11 UTC 2016
pZxid = 0x72009a358d
cversion = 0
dataVersion = 2
aclVersion = 0
ephemeralOwner = 0x0
dataLength = 31
numChildren = 0

如果我理解正确,/hbase/table/wordcount会存储包含数据的RegionServer的位置。但是,我很惊讶地看到master:600009master:600009指的是我完全无能为力。有人可以帮我理解吗?

0 个答案:

没有答案