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https://issues.apache.org/jira/browse/UIMA-3899?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jim Challenger closed UIMA-3899.
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Resolution: Fixed
> DUCC CLI Long pauses for all CLI operations
> -------------------------------------------
>
> Key: UIMA-3899
> URL: https://issues.apache.org/jira/browse/UIMA-3899
> Project: UIMA
> Issue Type: Improvement
> Components: DUCC
> Affects Versions: 1.0.0-Ducc
> Reporter: Jim Challenger
> Assignee: Jim Challenger
> Fix For: 1.1.0-Ducc
>
>
> The DUCC CLI currently constructs a new NodeIdentity object as part of
> initialization. The NodeIdentity iterates all network interfaces trying to
> find all the ways "me" is identified. The CLI then uses only the "getIp()"
> method which returns exactly the results from
> InetAddress.getLocalHost().getHostAddress();.
> The problem is that iterating all those interfaces can take a long time and
> if there is a mis-configured or otherwas errant NIC the pause can be
> significant, on the order of minutes.
> This JIRA is to track changing the CLI to use
> InetAddress.getLocalHost().getHostAddress(); directly instead of NodeIdentity
> for this purpose. Initial testing indicates a significant improvement in
> interactive response.
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