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https://issues.apache.org/jira/browse/HDFS-13383?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mukul Kumar Singh updated HDFS-13383:
-------------------------------------
    Attachment: HDFS-13383-HDFS-7240.001.patch

> Ozone: start-ozone.sh fail to start datanode because of incomplete classpaths
> -----------------------------------------------------------------------------
>
>                 Key: HDFS-13383
>                 URL: https://issues.apache.org/jira/browse/HDFS-13383
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ozone
>    Affects Versions: HDFS-7240
>            Reporter: Mukul Kumar Singh
>            Assignee: Mukul Kumar Singh
>            Priority: Major
>             Fix For: HDFS-7240
>
>         Attachments: HDFS-13383-HDFS-7240.001.patch
>
>
> start-ozone.sh calls start-dfs.sh to start the NN and DN in a ozone cluster. 
> Starting of datanode fails because of incomplete classpaths as datanode is 
> unable to load all the plugins.
> Setting the class path to the following values does resolve the issue:
> {code}
> export 
> HADOOP_CLASSPATH=$HADOOP_CLASSPATH:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/ozone/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdsl/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/ozone/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdsl/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/cblock/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/cblock/lib/*
> {code}



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