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Posted to issues@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2018/11/29 12:27:00 UTC
[jira] [Commented] (AMBARI-24971) HDFS datanode process fails with
class not found exception when installed with OZONE
[ https://issues.apache.org/jira/browse/AMBARI-24971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16703099#comment-16703099 ]
Hudson commented on AMBARI-24971:
---------------------------------
SUCCESS: Integrated in Jenkins build Ambari-trunk-Commit #10340 (See [https://builds.apache.org/job/Ambari-trunk-Commit/10340/])
[AMBARI-24971] HDFS datanode process fails with class not found (github: [https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=dc2d8dfada006549cc94d9a929d92b5c21c655d3])
* (edit) ambari-server/src/main/resources/stack-hooks/before-ANY/scripts/params.py
> HDFS datanode process fails with class not found exception when installed with OZONE
> -------------------------------------------------------------------------------------
>
> Key: AMBARI-24971
> URL: https://issues.apache.org/jira/browse/AMBARI-24971
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.8.0
> Reporter: Dmytro Sen
> Assignee: Dmytro Sen
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 2.8.0
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> When HDFS DN is started with OZONE service installed DN process fails with "Class org.apache.hadoop.ozone.HddsDatanodeService not found".
> This is caused because OZONE_HOME env variable is set only in /usr/hdp/3.0.100.0-75/hadoop-ozone/bin/ozone/usr/hdp/3.0.100.0-75/hadoop-ozone/bin/ozone :
> {code:java}
> export HADOOP_OZONE_HOME=${HADOOP_OZONE_HOME:-/usr/hdp/3.0.100.0-75/hadoop-ozone}{code}
> Need to define the OZONE_HOME in the hadoop-env to add the jars into DN class path.
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