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https://issues.apache.org/jira/browse/HDDS-702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16657156#comment-16657156
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Bharat Viswanadham edited comment on HDDS-702 at 10/19/18 5:31 PM:
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+1 LGTM.
I think we can commit this patch, as when Hadoop 3.2 gets released the only
thing we need to change is to change hadoop.version to 3.2. (Not sure if any
additional needs to be done)
I have tried out and able to build successfully.
mvn clean install -T 6 -Pdist -Phdds -DskipTests -Dmaven.javadoc.skip=true -am
-pl :hadoop-ozone-dist
was (Author: bharatviswa):
+1 LGTM.
I think we can commit this patch, as when Hadoop 3.2 gets released the only
thing we need to change is to change hadoop.version to 3.2. (Not sure if any
additional needs to be done)
> Used fixed/external version from hadoop jars in hdds/ozone projects
> -------------------------------------------------------------------
>
> Key: HDDS-702
> URL: https://issues.apache.org/jira/browse/HDDS-702
> Project: Hadoop Distributed Data Store
> Issue Type: New Feature
> Reporter: Elek, Marton
> Assignee: Elek, Marton
> Priority: Major
> Attachments: HDDS-702.001.patch
>
>
> In the current form of the project ozone uses the in-tree snapshot version of
> the hadoop (hadoop 3.3.0-SNAPSHOT as of now).
> I propose to use a fixed version from the hadoop jars which could be
> independent from the in-tree hadoop.
> 1. With using already released hadoop (such as hadoop-3.1) we can upload the
> ozone jar files to the maven repository without pseudo-releasing the hadoop
> snapshot dependencies. (In the current form it's not possible without also
> uploading a custom, ozone flavour of hadoop-common/hadoop-hdfs)
> 2. With using fixed version of hadoop the build could be faster and the yetus
> builds could be simplified (it's very easy to identify the projects which
> should be checked/tested if only the hdds/ozone projects are part of the
> build: we can do full build/tests all the time).
> After the previous work it's possible to switch to fixed hadoop version,
> because:
> 1) we have no more proto file dependency between hdds and hdfs (HDDS-378, and
> previous works by Mukul and Nanda)
> 2) we don't need to depend on the in-tree hadoop-project-dist (HDDS-447)
>
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