Question

dinesh @ dinesh-VirtualBox：/usr/local/hbase-1.2.5/bin$ start-hbase.sh

它显示在下面

localhost: zookeeper running as process 6637. Stop it first.
starting master, logging to /usr/local/hbase-1.2.5/logs/hbase-dinesh-master-dinesh-VirtualBox.out
starting regionserver, logging to /usr/local/hbase-1.2.5/logs/hbase-dinesh-1-regionserver-dinesh-VirtualBox.out

但 dinesh @dinesh-VirtualBox：/usr/local/hbase-1.2.5/bin$ hbase shell

LoadError: load error: hbase -- java.lang.reflect.InaccessibleObjectException: Unable to make member of class 
sun.nio.cs.Unicode accessible:  module java.base does not export 
sun.nio.cs to unnamed module @5befbac1
require at org/jruby/RubyKernel.java:1062
(root) at /usr/local/hbase-1.2.5/bin/hirb.rb:118

HBase的-site.xml中

<configuration>
<property>
<name>hbase.rootdir</name>
<value>hdfs://localhost:54310/hbase</value>
</property>
<property>
<name>hbase.cluster.distributed</name>
<value>true</value>
</property>
</configuration>

在 hbase-env.sh 中，我添加了以下行

export JAVA_HOME=/usr/lib/jvm/java-9-openjdk-amd64

在.bashrc文件中，添加以下行

export HBASE_HOME=/usr/local/hbase-1.2.5 
export PATH=$PATH:$HBASE_HOME/bin

不知道问题出在哪里，任何人都知道这个问题的解决方案，请在此处发布。提前谢谢!!!!

Answer 1

First stop hbase using command **./bin/stop-hbase.sh**
If the zookeeper process is still running, kill it. (kill -9 process_id)


You have configured hbase to run in **distributed mode** yet 'localhost' is used in the hbase.rootdir. 
I would expect to see something like hdfs://xx.xx.xx.xx:54310/hbase.

Have you added the conf/regionservers file which lists all your regionservers ? This is mandatory if hbase is run in distributed mode.

In hbase-env.sh add the folLowing line
export HBASE_MANAGES_ZK=true, if you are not managing the zookeeper daemon

在HBASE-SITE.XML中添加以下两个属性

  <property>
      <name>hbase.zookeeper.property.clientPort</name>
      <value>2181</value>
      <description>Property from ZooKeeper's config zoo.cfg.
      The port at which the clients will connect.
      </description>
  </property>
  <property>
        <name>hbase.zookeeper.quorum</name>
        <value>HOSTS_WHERE_ZOOKEEPER_IS_RUNNING</value>
   </property>

The hbase.zookeeper.quorum property is a comma-separated list of hosts on which ZooKeeper servers are running.



HBase logs can be found in the logs subdirectory. Check them out if you still have trouble starting hbase

Hbase shell给出loadError

1 个答案: