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https://issues.apache.org/jira/browse/AMBARI-24059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Nettleton updated AMBARI-24059:
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Status: Patch Available (was: In Progress)
> Ambari Views auto create instance should support matching to all known stacks
> -----------------------------------------------------------------------------
>
> Key: AMBARI-24059
> URL: https://issues.apache.org/jira/browse/AMBARI-24059
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.6.0
> Reporter: Robert Nettleton
> Assignee: Robert Nettleton
> Priority: Critical
> Labels: pull-request-available
> Fix For: 2.7.0
>
> Original Estimate: 72h
> Time Spent: 1.5h
> Remaining Estimate: 70.5h
>
> The Ambari Views framework currently defines a set of configuration tags that
> can be used to configure the auto-instance deployment of a view. Currently,
> this configuration allows for a matching stack to be explicitly configured,
> or a wildcard ('*") can be used to allow more flexible matching against a set
> of stack version numbers.
> The current configuration already supports this type of matching:
>
> {code:java}
> <auto-instance>
> <name>AUTO_INSTANCE</name>
> <label>View Name</label>
> <stack-id>HDP-*</stack-id>
> :
> </auto-instance>{code}
> This configuration needs to be more flexible in order to allow a given View
> implementation to specify that it can match to any stack, including those
> defined outside of the "HDP" stack name.
> The Ambari Views Registry should be updated to allow for specifying a wilcard
> character in order to instruct the Views framework to match against any
> stack, regardless of whether the stack begins with the "HDP" stack name.
> {code:java}
> <auto-instance>
> <name>AUTO_INSTANCE</name>
> <label>View Name</label>
> <stack-id>*</stack-id>
> :
> </auto-instance>{code}
> This change should allow for greater flexibility for service and view
> developers, in cases where a given service's view can be used by more than
> one stack.
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