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org.apache.hadoop.hbase.ipc.ServerNotRunningYetException:服务器尚未运行
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Stack Overflow用户
提问于 2021-12-29 18:41:08
回答 1查看 2.1K关注 0票数 3

我正在尝试在3个节点上设置分布式HBase。我已经设置了hadoop、纱线ZooKeeper以及现在的HBase,但是当我启动hbase shell并运行最简单的命令(例如状态或列表)时,就会得到异常:

代码语言:javascript
复制
HBase Shell
Use "help" to get list of supported commands.
Use "exit" to quit this interactive shell.
For Reference, please visit: http://hbase.apache.org/2.0/book.html#shell
Version 2.4.8, rf844d09157d9dce6c54fcd53975b7a45865ee9ac, Wed Oct 27 08:48:57 PDT 2021
Took 0.0014 seconds
hbase:001:0> status

ERROR: org.apache.hadoop.hbase.ipc.ServerNotRunningYetException: Server is not running yet
        at org.apache.hadoop.hbase.master.HMaster.checkServiceStarted(HMaster.java:2817)
        at org.apache.hadoop.hbase.master.MasterRpcServices.isMasterRunning(MasterRpcServices.java:1205)
        at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java)
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:392)
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:133)
        at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:354)
        at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:334)

For usage try 'help "status"'

Took 9.0800 seconds

我的Hadoop大师JPS:

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3443 NameNode
13987 Jps
2503 QuorumPeerMain
3754 SecondaryNameNode
4010 ResourceManager
4749 HMaster

这两个节点都是JPS:

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2135 QuorumPeerMain
6327 HRegionServer
3115 NodeManager
2894 DataNode
6670 Jps

我使用以下ZooKeeper发布自己的zoo.cfg:

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tickTime=2000
dataDir=/usr/local/zookeeper/data
dataLogDir=/usr/local/zookeeper/data
clientPort=2181
initLimit=10
syncLimit=10
server.1=0.0.0.0:2888:3888
server.2=OpenCitation2:2888:3888
server.3=OpenCitation3:2888:3888
4lw.commands.whitelist=stat, ruok, conf, isro



hadoopuser@OpenCitation1:~$ echo ruok | nc OpenCitation1 2181
imok
hadoopuser@OpenCitation1:~$ echo ruok | nc OpenCitation2 2181
imok
hadoopuser@OpenCitation1:~$ echo ruok | nc OpenCitation3 2181
imok

Hbase-site.xml:

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      <property>
        <name>hbase.rootdir</name>
        <value>hdfs://OpenCitation1:9000/hbase</value>
      </property>
      <property>
        <name>hbase.cluster.distributed</name>
        <value>true</value>
      </property>
      <property>
        <name>hbase.zookeeper.property.dataDir</name>
        <value>/usr/local/zookeeper/data</value>
      </property>
      <property>
        <name>hbase.unsafe.stream.capability.enforce</name>
        <value>false</value>
      </property>
      <property>
        <name>hbase.tmp.dir</name>
        <value>/usr/local/HBase/var</value>
      </property>
    <property>
        <name>hbase.zookeeper.property.clientPort</name>
        <value>2181</value>
    </property>

Hbase-env.sh:

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export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64/
export HBASE_MANAGES_ZK=false

Hadoop版本:

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hadoopuser@OpenCitation1:~$ hadoop version
Hadoop 3.3.1
Source code repository https://github.com/apache/hadoop.git -r a3b9c37a397ad4188041dd80621bdeefc46885f2
Compiled by ubuntu on 2021-06-15T05:13Z
Compiled with protoc 3.7.1
From source with checksum 88a4ddb2299aca054416d6b7f81ca55
This command was run using /usr/local/hadoop/share/hadoop/common/hadoop-common-3.3.1.jar

Hbase版本:

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hbase:001:0> version
2.4.8, rf844d09157d9dce6c54fcd53975b7a45865ee9ac, Wed Oct 27 08:48:57 PDT 2021
Took 0.0005 seconds

我还试着转动保险箱:

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hadoopuser@OpenCitation1:~$ hdfs dfsadmin -safemode get
Safe mode is OFF

但也没用。

我需要帮助,因为我真的没办法了.

提前感谢

EN

回答 1

Stack Overflow用户

回答已采纳

发布于 2021-12-30 11:11:50

更新:

我通过向HBASE-site.xml添加以下属性解决了这个问题:

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<property>
  <name>hbase.wal.provider</name>
  <value>filesystem</value>
</property>

现在它运行:

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hadoopuser@OpenCitation1:~$ hbase shell
HBase Shell
Use "help" to get list of supported commands.
Use "exit" to quit this interactive shell.
For Reference, please visit: http://hbase.apache.org/2.0/book.html#shell
Version 2.4.8, rf844d09157d9dce6c54fcd53975b7a45865ee9ac, Wed Oct 27 08:48:57 PDT 2021
Took 0.0014 seconds
hbase:001:0> status
1 active master, 0 backup masters, 2 servers, 0 dead, 1.0000 average load
Took 0.4730 seconds
hbase:002:0>

也许它会对某人有帮助

票数 13
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页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/70523635

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