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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.patch
This patch is mostly changes to the pom files. I have removed dead code from
shims/0.20S. The only other code changes I made were:
* TestHCatLoaderEncryption - removed guards where certain tests were skipped in
hadoop1
* ShimLoader - removed all the options for returning hadoop1 classes
* HadoopThriftAuthBridge - made this class abstract (since
HadoopThriftAuthBridge23 extends it) and made abstract the one method that was
hadoop1 specific since HTAB23 overrides that method.
I've tested the following options:
* mvn clean install
* mvn test
* mvn package -Pdist
* mvn javadoc:javadoc -Pjavadoc
All work without specifying a hadoop-2 profile. I'm interested to know if
there are any other maven targets I should test.
> 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
> Attachments: 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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