[jira] [Created] (HDDS-2370) Remove classpath in RunningWithHDFS.md ozone-hdfs/docker-compose as dir 'ozoneplugin' is not exist anymore

["luhuachao (Jira)" <ji...@apache.org>]

luhuachao created HDDS-2370:
-------------------------------

             Summary: Remove classpath in RunningWithHDFS.md ozone-hdfs/docker-compose as dir 'ozoneplugin' is not exist anymore
                 Key: HDDS-2370
                 URL: https://issues.apache.org/jira/browse/HDDS-2370
             Project: Hadoop Distributed Data Store
          Issue Type: Task
          Components: documentation
            Reporter: luhuachao


In RunningWithHDFS.md 
{code:java}
export HADOOP_CLASSPATH=/opt/ozone/share/hadoop/ozoneplugin/hadoop-ozone-datanode-plugin.jar{code}
ozone-hdfs/docker-compose.yaml

 
{code:java}
      environment:
         HADOOP_CLASSPATH: /opt/ozone/share/hadoop/ozoneplugin/*.jar
{code}
when i run hddsdatanodeservice as pulgin in hdfs datanode, it comes out with the error below , there is no constructor without parameter.

 

 
{code:java}
2019-10-21 21:38:56,391 ERROR datanode.DataNode (DataNode.java:startPlugins(972)) - Unable to load DataNode plugins. Specified list of plugins: org.apache.hadoop.ozone.HddsDatanodeService
java.lang.RuntimeException: java.lang.NoSuchMethodException: org.apache.hadoop.ozone.HddsDatanodeService.<init>()
{code}
what i doubt is that, ozone-0.5 not support running as a plugin in hdfs datanode now ? if so, 

why donnot  we remove doc RunningWithHDFS.md ? 



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