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| # hbase.apache.org/downloads.html
# hbase-2.2.6-bin.tar.gz
wget https://archive.apache.org/dist/hbase/2.2.6/hbase-2.2.6-bin.tar.gz
tar zxvf hbase-2.2.6-bin.tar.gz
mkdir -p /usr/local/hbase/hbase-2.2.6/hbase/
mkdir -p /usr/local/hbase/hbase-2.2.6/zookeeper/
vim /usr/local/hbase-2.2.6/conf/hbase-env.sh
export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.71-2.b15.el7_2.x86_64
vim /usr/local/hbase-2.2.6/conf/hbase-site.xml
<configuration>
<!-- hbase存放数据目录 /data/soft/hbase-2.2.6/hbase为自定义地址 -->
<property>
<name>hbase.rootdir</name>
<value>file:///data/soft/hbase-2.2.6/hbase</value>
</property>
<!-- ZooKeeper数据文件路径 -->
<property>
<name>hbase.zookeeper.property.dataDir</name>
<value>/usr/hbase/hbase-2.2.6/zookeeper</value>
</property>
<property>
<name>hbase.unsafe.stream.capability.enforce</name>
<value>false</value>
<description>
Controls whether HBase will check for stream capabilities (hflush/hsync).
Disable this if you intend to run on LocalFileSystem, denoted by a rootdir
with the 'file://' scheme, but be mindful of the NOTE below.
WARNING: Setting this to false blinds you to potential data loss and
inconsistent system state in the event of process and/or node failures. If
HBase is complaining of an inability to use hsync or hflush it's most
likely not a false positive.
</description>
</property>
</configuration>
export HBASE_HOME=/usr/local/hbase-2.2.6
export PATH=$HBASE_HOME/bin:$PATH
# 启动hbase
./bin/start-hbase.sh
# 停止hbase
./bin/stop-hbase.sh
# http://9.134.196.182:16010/master-status
# 连接
./bin/hbase shell
hbase(main):002:0> create_namespace 'test'
Took 0.1420 seconds
hbase(main):003:0> create 'test:wednesday', 'cf'
Created table test:wednesday
Took 0.7373 seconds
=> Hbase::Table - test:wednesday
hbase(main):004:0> list 'test:wednesday'
TABLE
test:wednesday
1 row(s)
Took 0.0191 seconds
=> ["test:wednesday"]
hbase(main):005:0> desc 'test:wednesday'
Table test:wednesday is ENABLED
test:wednesday
COLUMN FAMILIES DESCRIPTION
{NAME => 'cf', VERSIONS => '1', EVICT_BLOCKS_ON_CLOSE => 'false', NEW_VERSION_BE
HAVIOR => 'false', KEEP_DELETED_CELLS => 'FALSE', CACHE_DATA_ON_WRITE => 'false'
, DATA_BLOCK_ENCODING => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', REPLICAT
ION_SCOPE => '0', BLOOMFILTER => 'ROW', CACHE_INDEX_ON_WRITE => 'false', IN_MEMO
RY => 'false', CACHE_BLOOMS_ON_WRITE => 'false', PREFETCH_BLOCKS_ON_OPEN => 'fal
se', COMPRESSION => 'NONE', BLOCKCACHE => 'true', BLOCKSIZE => '65536'}
1 row(s)
QUOTAS
0 row(s)
Took 0.1878 seconds
hbase(main):007:0> put 'test:wednesday','r1','cf:k1','v1'
Took 0.0056 seconds
hbase(main):008:0> put 'test:wednesday','r2','cf:k2','v2'
Took 0.0038 seconds
hbase(main):009:0> put 'test:wednesday','r3','cf:k3','v3'
Took 0.0038 seconds
hbase(main):010:0> scan 'test:wednesday'
ROW COLUMN+CELL
r1 column=cf:k1, timestamp=1644406717928, value=v1
r2 column=cf:k2, timestamp=1644406748969, value=v2
r3 column=cf:k3, timestamp=1644406756410, value=v3
3 row(s)
Took 0.0238 seconds
hbase(main):011:0> get 'test:wednesday','r1'
COLUMN CELL
cf:k1 timestamp=1644406717928, value=v1
1 row(s)
Took 0.0108 seconds
#
create 'xxx',{NAME =>'cf',VERSIONS=>1,COMPRESSION=>'snappy',TTL => 500},{SPLITS => ['1','2','3','4','5','6']}
|
