如何针对远程群集运行HBase shell

时间:2022-05-29 21:42:37

I'm running HBase in pseudo-distributed mode on my workstation. We also have HBase running on a cluster. Using the HBase shell, I'd like to access the HBase instance that's running on the cluster from my workstation. I would like to do this without logging into one of the cluster machines.

我在我的工作站上以伪分布式模式运行HBase。我们还在群集上运行HBase。使用HBase shell,我想从我的工作站访问在集群上运行的HBase实例。我想在不登录其中一台集群机器的情况下这样做。

With Hadoop, you can run jobs on a remote cluster by specifying the -conf parameter and supplying an alternate version of hadoop-site.xml. Is there an equivalent for the HBase shell?

使用Hadoop,您可以通过指定-conf参数并提供hadoop-site.xml的备用版本来在远程集群上运行作业。是否有HBase shell的等价物?

I'm running cloudera cdh3u3 on my workstation and on the cluster machines.

我正在我的工作站和集群机器上运行cloudera cdh3u3。

3 个解决方案

#1


4  

Make changes to the following conf files.

更改以下conf文件。

  • For hadoop: core-site.xml, mapred-site.xml.
  • 对于hadoop:core-site.xml,mapred-site.xml。
  • For hbase: hbase-site.xml.
  • 对于hbase:hbase-site.xml。

You could create multiple versions of these files and switch between them as needed.

您可以创建这些文件的多个版本,并根据需要在它们之间切换。

#2


3  

change hbase-site.xml add zookeeper host port with hbase server.

更改hbase-site.xml使用hbase服务器添加zookeeper主机端口。

<configuration>
<property>
  <name>hbase.zookeeper.quorum</name>
  <value>zk.hostname</value>
</property>
</configuration>

#3


1  

I'm using following command:

我正在使用以下命令:

hbase --config "path to folder with config files" shell

Folder with configuration should contain at least hbase-site.xml with content:

配置文件夹应至少包含带内容的hbase-site.xml:

<configuration>
  <property>
   <name>hbase.cluster.distributed</name>
   <value>true</value>
 </property>
  <property>
    <name>hbase.zookeeper.quorum</name>
 <value>zk1,zk2,zk3</value>
  </property>
   <property>
        <name>zookeeper.znode.parent</name>
<!--or /hbase-->
        <value>/hbase-unsecure</value>
    </property>
</configuration>

#1


4  

Make changes to the following conf files.

更改以下conf文件。

  • For hadoop: core-site.xml, mapred-site.xml.
  • 对于hadoop:core-site.xml,mapred-site.xml。
  • For hbase: hbase-site.xml.
  • 对于hbase:hbase-site.xml。

You could create multiple versions of these files and switch between them as needed.

您可以创建这些文件的多个版本,并根据需要在它们之间切换。

#2


3  

change hbase-site.xml add zookeeper host port with hbase server.

更改hbase-site.xml使用hbase服务器添加zookeeper主机端口。

<configuration>
<property>
  <name>hbase.zookeeper.quorum</name>
  <value>zk.hostname</value>
</property>
</configuration>

#3


1  

I'm using following command:

我正在使用以下命令:

hbase --config "path to folder with config files" shell

Folder with configuration should contain at least hbase-site.xml with content:

配置文件夹应至少包含带内容的hbase-site.xml:

<configuration>
  <property>
   <name>hbase.cluster.distributed</name>
   <value>true</value>
 </property>
  <property>
    <name>hbase.zookeeper.quorum</name>
 <value>zk1,zk2,zk3</value>
  </property>
   <property>
        <name>zookeeper.znode.parent</name>
<!--or /hbase-->
        <value>/hbase-unsecure</value>
    </property>
</configuration>