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https://issues.apache.org/jira/browse/HIVE-11378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alan Gates updated HIVE-11378:
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Attachment: HIVE-11378.5.patch
The TestHCatClient failures were not related, but the others were. There were
a couple of places I'd forgotten to remove hadoop-1 references.
I also had to make changes to ql/pom.xml to make the spark tests work. IIUC,
Hadoop brings along javax.servlet.api version 2.5. But because of ordering
issues we were picking up version 3.0 from eclipse's version of jetty. When I
moved the hadoop dependencies out of the profile that reversed the dependency
order and we got 2.5 instead of 3.0, which broke the spark tests. I fixed that
by having the hadoop clients exclude javax.servlet in their dependencies. It
would be good if someone who understands maven well took a look at those
changes.
> Remove hadoop-1 support from master branch
> ------------------------------------------
>
> Key: HIVE-11378
> URL: https://issues.apache.org/jira/browse/HIVE-11378
> Project: Hive
> Issue Type: Task
> Components: Build Infrastructure
> Affects Versions: 2.0.0
> Reporter: Alan Gates
> Assignee: Alan Gates
> Fix For: 2.0.0
>
> Attachments: HIVE-11378.2.patch, HIVE-11378.3.patch,
> HIVE-11378.4.patch, HIVE-11378.5.patch, HIVE-11378.patch
>
>
> When we branched branch-1 one of the goals was the ability to remove hadoop1
> support from master. I propose to do this softly at first by removing it
> from the poms removing the 20S implementation of the shims.
> I am not going to remove the shim layer. That would be much more disruptive.
> Also, I haven't done the homework to see if we could, as there may still be
> incompatibility issues between various versions of hadoop2.
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