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https://issues.apache.org/jira/browse/HDFS-17355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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chaijunjie updated HDFS-17355:
------------------------------
    Description: 
we use hbase with 3 node cluster(include 3 DNs), do namenode switch, then HBase 
HMaster throw java.io.EOFException, we do switch again, then it recovered

 

 

 

!image-2024-01-25-16-07-18-096.png!

 

  was:
we use hbase with 3 node cluster(include 3 DNs), do namenode switch, then HBase 
HMaster throw java.io.EOFException, we do switch again, then it recovered

 

 

 

 

 


> Restart NameNode then cause client throw EOFException
> -----------------------------------------------------
>
>                 Key: HDFS-17355
>                 URL: https://issues.apache.org/jira/browse/HDFS-17355
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namanode
>    Affects Versions: 3.3.1
>            Reporter: chaijunjie
>            Priority: Major
>
> we use hbase with 3 node cluster(include 3 DNs), do namenode switch, then 
> HBase HMaster throw java.io.EOFException, we do switch again, then it 
> recovered
>  
>  
>  
> !image-2024-01-25-16-07-18-096.png!
>  



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