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https://issues.apache.org/jira/browse/ACCUMULO-4753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Christopher Tubbs reopened ACCUMULO-4753:
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Assignee: Christopher Tubbs (was: Josh Elser)
Re-opening this issue as follow-on to the deprecation/removal path done in
ACCUMULO-4611 to eliminate commons-configuration from the public API. This
issue can be used to track the actual update to commons-configuration2.
As I see it, the most complicated part of this update involves migrating the
file reloading code from our metrics configuration.
> Update to commons-configuration2
> --------------------------------
>
> Key: ACCUMULO-4753
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4753
> Project: Accumulo
> Issue Type: Task
> Reporter: Josh Elser
> Assignee: Christopher Tubbs
> Priority: Critical
> Fix For: 2.0.0
>
>
> I'm looking at what it would take to get Accumulo working against Hadoop 3.
> Thankfully, the only issue seems to be around the commons-configuration2
> update that Hadoop has changed to. With our use of commons-configuration (1)
> for ClientConfiguration and others, this brings in multiple versions of
> commons-beanutils artifacts which result in exceptions at runtime.
> I think the quickest solution is to just upgrade ourselves to use
> commons-configuration2. The "long-term" solution is to try to switch over to
> the shaded jars that Hadoop is publishing (but I'm reticent to sign up for
> that right now :P).
> I think we need to have a discussion about where we want to land this.
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