hbase_2_good

来源：互联网发布：同济大学软件研究生编辑：程序博客网时间：2024/04/30 20:01
Connecting to 10.62.242.107:22...Connection established.To escape to local shell, press 'Ctrl+Alt+]'.Last login: Mon Aug 22 16:19:39 2016 from 10.62.250.107Authorized users only.All activities will be monitored and reported.[root@BDC3 ~]# hbase shell2016-08-24 09:38:30,713 INFO  [main] Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.availableHBase Shell; enter 'help<RETURN>' for list of supported commands.Type "exit<RETURN>" to leave the HBase ShellVersion 0.98.0.2.1.1.0-385-hadoop2, re7b81b02bc8ba00573e009241b8e15848ae8bfb7, Wed Apr 16 15:23:13 PDT 2014hbase(main):001:0> statusSLF4J: Class path contains multiple SLF4J bindings.SLF4J: Found binding in [jar:file:/app/hbase/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class]SLF4J: Found binding in [jar:file:/app/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.22 servers, 0 dead, 1613.2273 average loadhbase(main):002:0> version0.98.0.2.1.1.0-385-hadoop2, re7b81b02bc8ba00573e009241b8e15848ae8bfb7, Wed Apr 16 15:23:13 PDT 2014hbase(main):003:0> list 'mem.*'TABLE                                                                                                                                                                                          member                                                                                                                                                                                         1 row(s) in 0.6050 seconds=> ["member"]hbase(main):004:0> describe 'mem.*'ERROR: Illegal character code:42, <*> at 4. User-space table qualifiers can only contain 'alphanumeric characters': i.e. [a-zA-Z_0-9-.]: mem.*Here is some help for this command:Describe the named table. For example:  hbase> describe 't1'hbase(main):005:0> describe 'member'DESCRIPTION                                                                                                                 ENABLED                                                             'member', {NAME => 'address', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'ROW', REPLICATION_SCOPE => '0', VERSIONS => ' true                                                                1', COMPRESSION => 'NONE', MIN_VERSIONS => '0', TTL => '2147483647', KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '65536',                                                                      IN_MEMORY => 'false', BLOCKCACHE => 'true'}, {NAME => 'info', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'ROW', REPLICA                                                                     TION_SCOPE => '0', VERSIONS => '1', COMPRESSION => 'NONE', MIN_VERSIONS => '0', TTL => '2147483647', KEEP_DELETED_CELLS =>                                                                      'false', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 'true'}                                                                                                                   1 row(s) in 0.4090 secondshbase(main):006:0> hbase(main):007:0* scan 'member'ROW                                              COLUMN+CELL                                                                                                                                    scutshuxue                                      column=address:city, timestamp=1471948510192, value=hangzhou                                                                                   scutshuxue                                      column=address:contry, timestamp=1471948508849, value=china                                                                                    scutshuxue                                      column=address:province, timestamp=1471948508893, value=zhejiang                                                                               scutshuxue                                      column=info:age, timestamp=1471948637784, value=99                                                                                             scutshuxue                                      column=info:age1, timestamp=1471949539893, value=\x00\x00\x00\x00\x00\x00\x00\x03                                                              scutshuxue                                      column=info:birthday, timestamp=1471948508783, value=1987-06-17                                                                                scutshuxue                                      column=info:company, timestamp=1471948508821, value=alibaba                                                                                    xiaofeng                                        column=address:city, timestamp=1471948547875, value=jieyang                                                                                    xiaofeng                                        column=address:contry, timestamp=1471948547796, value=china                                                                                    xiaofeng                                        column=address:province, timestamp=1471948547835, value=guangdong                                                                              xiaofeng                                        column=address:town, timestamp=1471948548845, value=xianqiao                                                                                   xiaofeng                                        column=info:birthday, timestamp=1471948547633, value=1987-4-17                                                                                 xiaofeng                                        column=info:company, timestamp=1471948547755, value=alibaba                                                                                    xiaofeng                                        column=info:favorite, timestamp=1471948547690, value=movie                                                                                    2 row(s) in 0.0870 secondshbase(main):008:0> count 'member'2 row(s) in 0.0220 seconds=> 2hbase(main):009:0> truncate 'member'Truncating 'member' table (it may take a while): - Disabling table... - Dropping table... - Creating table...0 row(s) in 3.8240 secondshbase(main):010:0> count 'member'0 row(s) in 0.0350 seconds=> 0hbase(main):011:0> scan 'member'ROW                                              COLUMN+CELL                                                                                                                                   0 row(s) in 0.0130 secondshbase(main):012:0> scan 'member'ROW                                              COLUMN+CELL                                                                                                                                   0 row(s) in 0.0130 secondshbase(main):013:0> describe 'member'DESCRIPTION                                                                                                                 ENABLED                                                             'member', {NAME => 'address', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'ROW', REPLICATION_SCOPE => '0', COMPRESSION = true                                                                > 'NONE', VERSIONS => '1', TTL => '2147483647', MIN_VERSIONS => '0', KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '65536',                                                                      IN_MEMORY => 'false', BLOCKCACHE => 'true'}, {NAME => 'info', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'ROW', REPLICA                                                                     TION_SCOPE => '0', COMPRESSION => 'NONE', VERSIONS => '1', TTL => '2147483647', MIN_VERSIONS => '0', KEEP_DELETED_CELLS =>                                                                      'false', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 'true'}                                                                                                                   1 row(s) in 0.0510 secondshbase(main):014:0>
0 0