[ https://issues.apache.org/jira/browse/HDDS-2370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marton Elek updated HDDS-2370: ------------------------------ Fix Version/s: 0.5.0 Resolution: Fixed Status: Resolved (was: Patch Available) > Support Ozone HddsDatanodeService run as plugin with HDFS Datanode > ------------------------------------------------------------------ > > Key: HDDS-2370 > URL: https://issues.apache.org/jira/browse/HDDS-2370 > Project: Hadoop Distributed Data Store > Issue Type: Task > Components: documentation > Reporter: luhuachao > Assignee: luhuachao > Priority: Major > Labels: pull-request-available > Fix For: 0.5.0 > > Time Spent: 20m > Remaining Estimate: 0h > > 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 ? -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org