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https://issues.apache.org/jira/browse/HDDS-40?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16471799#comment-16471799
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Elek, Marton commented on HDDS-40:
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I just uploaded the latest version
Notable changes:
1. hadoop-dist/target/ozone directory is used as a destination (To keep the
version name in the root folder inside the tar I added a small magic to
ozone-dist-tar-stitching to create a symbolic link + dereference)
2. The usage of the the acceptance tests are simplified after the previous fix.
It's more easy to run the tests from cli. The docker-compose file could be used
directly from the acceptance-test/src/test/compose
3. I improved the README
4. I added two wrapper scripts (acceptance-test/dev-support-bin)
* If you have local robot installation, you can
./hadoop-ozone/acceptance-test/dev-support/bin/robot-all.sh
* If you have not: use the mvn command from the README
> Separating packaging of Ozone/HDDS from the main Hadoop
> -------------------------------------------------------
>
> Key: HDDS-40
> URL: https://issues.apache.org/jira/browse/HDDS-40
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Reporter: Elek, Marton
> Assignee: Elek, Marton
> Priority: Major
> Attachments: HDDS-40.001.patch, HDDS-40.002.patch, HDDS-40.003.patch
>
>
> According to the community vote, Ozone/Hdds release cycle should be
> independent from the Hadoop release cycle.
> To make it possible we need a separated ozone package.
> *The current state:*
> We have just one output tar/directory under hadoop-dist (hadoop-3.2.0). It
> includes all the hdfs/yarn/mapreduce/hdds binaries and libraries. (Jar files
> are put in separated directory).
> The hdds components and hdfs compobebts all could be started from the bin.
> *Proposed version*
> Create a sepearated hadoop-dist/ozone-2.1.0 which contains only the hdfs AND
> hdds components. Both the hdfs namenode and hdds datanode/scm/ksm could be
> started from the ozone-2.1.0 package.
> Hdds packages would be removed from the original hadoop-3.2.0 directory.
> This is a relatively small change. On further JIRAs we need to :
> * Create a shaded datanode plugin which could be used with any existing
> hadoop cluster
> * Use standalone ObjectStore/Ozone server instead of the Namenode+Datanod
> plugin.
> * Add test cases for both the ozone-only and the mixed clusters (ozone +
> hdfs)
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