list的时候Hbase报错的问题？

Question

2016-09-21 00:11:28,533 ERROR [main] client.ConnectionManager$HConnectionImplementation: Can't get connection to ZooKeeper: KeeperErrorCode = OperationTimeout

ERROR: KeeperErrorCode = OperationTimeout

Here is some help for this command:
List all tables in hbase. Optional regular expression parameter could
be used to filter the output. Examples:

hbase> list
hbase> list 'abc.*'
hbase> list 'ns:abc.*'
hbase> list 'ns:.*'

hbase(main):002:0> [root@cluster12 bin]#

Answer 1

http://www.cnblogs.com/canyangfeixue/p/4620781.html