hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Nanda kumar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDDS-631) Ozone classpath shell command is not working
Date Fri, 12 Oct 2018 07:34:00 GMT

    [ https://issues.apache.org/jira/browse/HDDS-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16647570#comment-16647570

Nanda kumar commented on HDDS-631:

If we are not supporting {{ozone classpath}} command, we have to remove it. 
bq. We have ozone scm classpath, ozone om classpath
This sounds good, but what if someone wants to run a client application and they want to use
the dependency jars provided by us?
In many cases people would just install/extract the hadoop/ozone tar in edge node (client
installation) and try to run applications by adding it to classpath.

We have to properly define the directory structure of our installation and where to find the
jars / library jars.

> Ozone classpath shell command is not working
> --------------------------------------------
>                 Key: HDDS-631
>                 URL: https://issues.apache.org/jira/browse/HDDS-631
>             Project: Hadoop Distributed Data Store
>          Issue Type: Bug
>            Reporter: Nanda kumar
>            Priority: Blocker
>         Attachments: HDDS-631.00.patch
> In the ozone package (tar) the ozone and its dependency jars are copied to an incorrect
location. We use to have the jars in {{share/hadoop/<module>}} for each module. Those
directories are empty now. All the jars are placed in {{share/ozone/lib}} directory.
> With this structure when we run {{ozone classpath}} command, we get an incorrect output.
> {code}
> $ bin/ozone classpath
> /Users/nvadivelu/apache/ozone-0.4.0-SNAPSHOT/etc/hadoop:/Users/nvadivelu/apache/ozone-0.4.0-SNAPSHOT/share/hadoop/common/*
> {code}

This message was sent by Atlassian JIRA

To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org

View raw message