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https://issues.apache.org/jira/browse/STORM-3026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Joseph Evans updated STORM-3026:
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Summary: Upgrade ZK instance for security (was: Upgrade live ZK instance
for security)
> Upgrade ZK instance for security
> --------------------------------
>
> Key: STORM-3026
> URL: https://issues.apache.org/jira/browse/STORM-3026
> Project: Apache Storm
> Issue Type: New Feature
> Components: storm-core
> Affects Versions: 1.0.0, 2.0.0
> Reporter: Robert Joseph Evans
> Assignee: Robert Joseph Evans
> Priority: Major
>
> It would be great to have the ability to move an existing cluster with it's
> ZK from insecure to secure without wiping everything clean. This does not
> allow for a rolling upgrade because the running topologies will not have the
> credentials that they need, but you don't need to do the manual step of
> deleting the root ZK node.
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