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https://issues.apache.org/jira/browse/AMBARI-1844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom Beerbower updated AMBARI-1844:
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Attachment: AMBARI-1844.patch
> Need ability to update multiple hosts in 1 PUT call
> ---------------------------------------------------
>
> Key: AMBARI-1844
> URL: https://issues.apache.org/jira/browse/AMBARI-1844
> Project: Ambari
> Issue Type: Bug
> Reporter: Tom Beerbower
> Assignee: Tom Beerbower
> Attachments: AMBARI-1844.patch
>
>
> Currently when we save host-overrides configuration, we have to do PUT of the
> delta on each host (documented in BUG-3775).
> This is problematic if admin provides an exception to 100 hosts. This will
> require 100 PUT calls which is expensive. There is a bulk update mechanism,
> but that requires the same content for all 100 hosts. This will not be the
> case if any hosts have other properties that are overridden.
> To save on network calls, we would like to request a bulk update mechanism.
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